Bipolar Transistors (results: 2701)

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Transistor type
Current gain factor
Power dissipation
Max collector-emmiter voltage
Max. collector current
Cutoff frequency
Case
Manufacturer
Transistor circuits [Y/N]
Operating temperature (range)
BC548C Transistor NPN; 800; 500mW; 30V; 100mA; 300MHz; -55°C ~ 150°C; Substitute: BC548CBK; BC548CBK-DIO;
BC548CBK RoHS || BC548CBK || BC548C TO92
Manufacturer:
DIOTEC
Manufacturer part number:
BC548CBK RoHS
Case style:
TO92bul
Datasheet
In stock:
500 pcs.
Quantity of pieces 10+ 50+ 200+ 1000+ 5000+
Net price (EUR) 0,1003 0,0397 0,0234 0,0172 0,0154
Add to comparison tool
Packaging:
1000/5000
Quantity (multiple 10)
NPN 800 500mW 30V 100mA 300MHz TO92 DIOTEC -55°C ~ 150°C
 
Manufacturer:
DIOTEC
Manufacturer part number:
BC548CBK RoHS
Case style:
TO92
Datasheet
In stock:
4000 pcs.
Quantity of pieces 10+ 50+ 200+ 1000+ 5000+
Net price (EUR) 0,1003 0,0397 0,0234 0,0172 0,0154
Add to comparison tool
Packaging:
1000/5000
Quantity (multiple 10)
NPN 800 500mW 30V 100mA 300MHz TO92 DIOTEC -55°C ~ 150°C
 
Manufacturer:
-
Manufacturer part number:
BC548CBK
Case style:
TO92
 
External warehouse:
3960 pcs.
Quantity of pieces 20+ (Need a significantly larger quantity? Ask for price).
Net price (EUR) 0,0193
Add to comparison tool
Packaging:
20
Delivery within 4-7 business days.
Minimum order amount
must exceed 20 Euro.
NPN 800 500mW 30V 100mA 300MHz TO92 DIOTEC -55°C ~ 150°C
BC549B NPN 100mA 30V 500mW 300MHz 200 < beta < 450 Low Noise
BC549B RoHS || BC549B TO92
Manufacturer:
MIC
Manufacturer part number:
BC549B RoHS
Case style:
TO92bul
 
In stock:
0 pcs.
Quantity of pieces 10+ 50+ 200+ 1000+ 5000+
Net price (EUR) 0,0778 0,0297 0,0171 0,0125 0,0111
Add to comparison tool
Packaging:
1000
Quantity (multiple 10)
NPN 450 625mW 30V 100mA 250MHz TO92 CDIL -55°C ~ 150°C
                         
Item in delivery
Estimated time: 2025-05-10
Quantity of pieces: 1000
                   
BC549C NPN 100mA 30V 500mW 300MHz 420 < beta < 800 Low Noise
BC549C RoHS || BC549CTA || BC549CBK || BC549C TO92
Manufacturer:
DIOTEC
Manufacturer part number:
BC549C RoHS
Case style:
TO92ammoformed
Datasheet
In stock:
1200 pcs.
Quantity of pieces 10+ 50+ 200+ 1000+ 4000+
Net price (EUR) 0,0895 0,0355 0,0208 0,0153 0,0138
Add to comparison tool
Packaging:
4000
Quantity (multiple 10)
NPN 800 500mW 30V 100mA 300MHz TO92 DIOTEC -55°C ~ 150°C
 
Manufacturer:
ON-Semicoductor
Manufacturer part number:
BC549CTA
Case style:
TO92
 
External warehouse:
4000 pcs.
Quantity of pieces 4000+ (Need a significantly larger quantity? Ask for price).
Net price (EUR) 0,0378
Add to comparison tool
Packaging:
2000
Delivery within 4-7 business days.
Minimum order amount
must exceed 20 Euro.
NPN 800 500mW 30V 100mA 300MHz TO92 DIOTEC -55°C ~ 150°C
 
Manufacturer:
ON-Semicoductor
Manufacturer part number:
BC549CTA
Case style:
TO92
 
External warehouse:
1000 pcs.
Quantity of pieces 500+ (Need a significantly larger quantity? Ask for price).
Net price (EUR) 0,0512
Add to comparison tool
Packaging:
500
Delivery within 4-7 business days.
Minimum order amount
must exceed 20 Euro.
NPN 800 500mW 30V 100mA 300MHz TO92 DIOTEC -55°C ~ 150°C
 
Manufacturer:
-
Manufacturer part number:
BC549CBK
Case style:
TO92
 
External warehouse:
2600 pcs.
Quantity of pieces 20+ (Need a significantly larger quantity? Ask for price).
Net price (EUR) 0,0193
Add to comparison tool
Packaging:
20
Delivery within 4-7 business days.
Minimum order amount
must exceed 20 Euro.
NPN 800 500mW 30V 100mA 300MHz TO92 DIOTEC -55°C ~ 150°C
BC550 TO92 CDIL NPN 45V 0.1A 0.5W BC550-CDI
TBC550 RoHS || BC550 TO92 CDIL TO92
Manufacturer:
CDIL
Manufacturer part number:
TBC550 RoHS
Case style:
TO92bul
Datasheet
In stock:
600 pcs.
Quantity of pieces 5+ 30+ 200+ 1000+ 2000+
Net price (EUR) 0,1274 0,0484 0,0269 0,0221 0,0212
Add to comparison tool
Packaging:
1000/2000
Quantity (multiple 1)
NPN 800 500mW 45V 100mA 100MHz TO92 CDIL -65°C ~ 150°C
                         
Item in delivery
Estimated time: 2025-05-20
Quantity of pieces: 2000
                   
BC550B NPN 100mA 45V 500mW 300MHz Replacement for: BC414B
TBC550B RoHS || BC550B TO92
Manufacturer:
CDIL
Manufacturer part number:
TBC550B RoHS
Case style:
TO92
Datasheet
In stock:
0 pcs.
Quantity of pieces 5+ 30+ 200+ 1000+ 2000+
Net price (EUR) 0,1131 0,0428 0,0238 0,0196 0,0189
Add to comparison tool
Packaging:
1000
Quantity (multiple 1)
NPN 450 625mW 45V 100mA 250MHz TO92 CDIL -55°C ~ 150°C
 
Manufacturer:
CDIL
Manufacturer part number:
TBC550B RoHS
Case style:
TO92
Datasheet
In stock:
262 pcs.
Quantity of pieces 5+ 30+ 200+ 1000+ 2000+
Net price (EUR) 0,1131 0,0428 0,0238 0,0196 0,0189
Add to comparison tool
Packaging:
262
Quantity (multiple 1)
NPN 450 625mW 45V 100mA 250MHz TO92 CDIL -55°C ~ 150°C
                         
Item in delivery
Estimated time: 2025-07-25
Quantity of pieces: 3000
                   
BC550B Transistor NPN; Bipolar; 800; 45V; 6V; 150MHz; 100mA; 625mW; -55°C~150°C;
BC550B RoHS || BC550B TO92
Manufacturer:
LGE
Manufacturer part number:
BC550B RoHS
Case style:
TO92bul
Datasheet
In stock:
1200 pcs.
Quantity of pieces 10+ 50+ 200+ 1000+ 4000+
Net price (EUR) 0,0909 0,0360 0,0211 0,0155 0,0140
Add to comparison tool
Packaging:
1000/2000
Quantity (multiple 10)
NPN 800 625mW 45V 100mA 150MHz TO92 LGE -55°C ~ 150°C
BC550C NPN 100mA 45V 500mW 300MHz Replacement for: BC414C
BC550C RoHS || BC550C TO92
Manufacturer:
LGE
Manufacturer part number:
BC550C RoHS
Case style:
TO92bul
 
In stock:
3000 pcs.
Quantity of pieces 5+ 30+ 200+ 1000+ 3000+
Net price (EUR) 0,1274 0,0486 0,0271 0,0224 0,0212
Add to comparison tool
Packaging:
1000/3000
Quantity (multiple 1)
NPN 800 625mW 45V 100mA 250MHz TO92bul CDIL -55°C ~ 150°C
                         
Item in delivery
Estimated time: 2025-06-20
Quantity of pieces: 10000
                   
BC550CBU Trans GP BJT NPN 45V 0.1A 500mW 3-Pin TO-92 BC550CTA
BC550CTA RoHS || BC550CTA || BC550CBU || BC550CBU TO92
Manufacturer:
ON-Semicoductor
Manufacturer part number:
BC550CTA RoHS
Case style:
TO92ammoformed
Datasheet
In stock:
500 pcs.
Quantity of pieces 5+ 20+ 100+ 500+ 2000+
Net price (EUR) 0,1894 0,0956 0,0577 0,0456 0,0421
Add to comparison tool
Packaging:
2000
Quantity (multiple 1)
NPN 800 500mW 45V 100mA 300MHz TO92 ON SEMICONDUCTOR -65°C ~ 150°C
 
Manufacturer:
ON-Semicoductor
Manufacturer part number:
BC550CTA
Case style:
TO92
 
External warehouse:
8000 pcs.
Quantity of pieces 4000+ (Need a significantly larger quantity? Ask for price).
Net price (EUR) 0,0421
Add to comparison tool
Packaging:
2000
Delivery within 4-7 business days.
Minimum order amount
must exceed 20 Euro.
NPN 800 500mW 45V 100mA 300MHz TO92 ON SEMICONDUCTOR -65°C ~ 150°C
 
Manufacturer:
ON-Semicoductor
Manufacturer part number:
BC550CBU
Case style:
TO92
 
External warehouse:
10200 pcs.
Quantity of pieces 1+ (Need a significantly larger quantity? Ask for price).
Net price (EUR) 0,0525
Add to comparison tool
Packaging:
1
Delivery within 4-7 business days.
Minimum order amount
must exceed 20 Euro.
NPN 800 500mW 45V 100mA 300MHz TO92 ON SEMICONDUCTOR -65°C ~ 150°C
 
Manufacturer:
ON-Semicoductor
Manufacturer part number:
BC550CTA
Case style:
TO92
 
External warehouse:
12000 pcs.
Quantity of pieces 4000+ (Need a significantly larger quantity? Ask for price).
Net price (EUR) 0,0421
Add to comparison tool
Packaging:
2000
Delivery within 4-7 business days.
Minimum order amount
must exceed 20 Euro.
NPN 800 500mW 45V 100mA 300MHz TO92 ON SEMICONDUCTOR -65°C ~ 150°C
                         
Item in delivery
Estimated time: 2025-07-04
Quantity of pieces: 2000
                   
BC556A Tranzystor PNP; 220; 500mW; 65V; 100mA; 150MHz; -55°C ~ 150°C; Odpowiednik: BC556A-DIO; BC556ABK-DIO; BC556A;
BC556A RoHS || BC556A TO92
Manufacturer:
DIOTEC
Manufacturer part number:
BC556A RoHS
Case style:
TO92ammoformed
Datasheet
In stock:
800 pcs.
Quantity of pieces 10+ 50+ 200+ 1000+ 5000+
Net price (EUR) 0,1064 0,0423 0,0248 0,0183 0,0164
Add to comparison tool
Packaging:
1000
Quantity (multiple 10)
PNP 220 500mW 65V 100mA 150MHz TO92 DIOTEC -55°C ~ 150°C
BC556ATA Trans GP BJT PNP 65V 0.1A 500mW 3-Pin TO-92 BC556ABU
BC556A RoHS || BC556ABU || BC556ATA TO92
Manufacturer:
ON-Semicoductor
Manufacturer part number:
BC556A RoHS
Case style:
TO92ammoformed
Datasheet
In stock:
395 pcs.
Quantity of pieces 5+ 20+ 100+ 500+ 2000+
Net price (EUR) 0,2455 0,1244 0,0750 0,0594 0,0547
Add to comparison tool
Packaging:
500
Quantity (multiple 1)
PNP 220 500mW 65V 100mA 150MHz TO92 ON SEMICONDUCTOR -65°C ~ 150°C
 
Manufacturer:
ON-Semicoductor
Manufacturer part number:
BC556ABU
Case style:
TO92
 
External warehouse:
20000 pcs.
Quantity of pieces 10000+ (Need a significantly larger quantity? Ask for price).
Net price (EUR) 0,0547
Add to comparison tool
Packaging:
10000
Delivery within 4-7 business days.
Minimum order amount
must exceed 20 Euro.
PNP 220 500mW 65V 100mA 150MHz TO92 ON SEMICONDUCTOR -65°C ~ 150°C
 
Manufacturer:
ON-Semicoductor
Manufacturer part number:
BC556ABU
Case style:
TO92
 
External warehouse:
20000 pcs.
Quantity of pieces 3691+ (Need a significantly larger quantity? Ask for price).
Net price (EUR) 0,0547
Add to comparison tool
Packaging:
1
Delivery within 4-7 business days.
Minimum order amount
must exceed 20 Euro.
PNP 220 500mW 65V 100mA 150MHz TO92 ON SEMICONDUCTOR -65°C ~ 150°C
BC556B PNP 100mA 65V 500mW 150MHz 220 < beta < 475 Equivalent is: BC556B CDIL
BC556B RoHS || BC556BBK || BC556BTA || BC556B TO92
Manufacturer:
LGE
Manufacturer part number:
BC556B RoHS
Case style:
TO92bul
Datasheet
In stock:
12555 pcs.
Quantity of pieces 10+ 50+ 200+ 1000+ 5000+
Net price (EUR) 0,0715 0,0274 0,0157 0,0114 0,0102
Add to comparison tool
Packaging:
1000/10000
Quantity (multiple 10)
PNP 460 625mW 65V 100mA 150MHz TO92 LGE -55°C ~ 150°C
 
Manufacturer:
DIOTEC
Manufacturer part number:
BC556BBK
Case style:
TO92
 
External warehouse:
13500 pcs.
Quantity of pieces 100+ (Need a significantly larger quantity? Ask for price).
Net price (EUR) 0,0158
Add to comparison tool
Packaging:
100
Delivery within 4-7 business days.
Minimum order amount
must exceed 20 Euro.
PNP 460 625mW 65V 100mA 150MHz TO92 LGE -55°C ~ 150°C
 
Manufacturer:
ON-Semicoductor
Manufacturer part number:
BC556BTA
Case style:
TO92
 
External warehouse:
4000 pcs.
Quantity of pieces 4000+ (Need a significantly larger quantity? Ask for price).
Net price (EUR) 0,0345
Add to comparison tool
Packaging:
2000
Delivery within 4-7 business days.
Minimum order amount
must exceed 20 Euro.
PNP 460 625mW 65V 100mA 150MHz TO92 LGE -55°C ~ 150°C
 
Manufacturer:
ON-Semicoductor
Manufacturer part number:
BC556BTA
Case style:
TO92
 
External warehouse:
4000 pcs.
Quantity of pieces 4000+ (Need a significantly larger quantity? Ask for price).
Net price (EUR) 0,0332
Add to comparison tool
Packaging:
2000
Delivery within 4-7 business days.
Minimum order amount
must exceed 20 Euro.
PNP 460 625mW 65V 100mA 150MHz TO92 LGE -55°C ~ 150°C
BC556B CDIL PNP 100mA 65V 500mW 150MHz 200 < beta < 450
BC556B RoHS || BC556B CDIL TO92
Manufacturer:
CDIL
Manufacturer part number:
BC556B RoHS
Case style:
TO92bul
 
In stock:
10797 pcs.
Quantity of pieces 10+ 50+ 200+ 1000+ 5000+
Net price (EUR) 0,0823 0,0327 0,0192 0,0142 0,0127
Add to comparison tool
Packaging:
1000
Quantity (multiple 10)
PNP 450 500mW 65V 100mA 150MHz TO92 CDIL -65°C ~ 150°C
BC556BBK Tranzystor PNP; 450; 500mW; 65V; 100mA; 150MHz; -55°C ~ 150°C; Odpowiednik: BC556BBK; BC556BBK-DIO; BC556B-DIO;
BC556B || BC556BBK RoHS || BC556BBK TO92
Manufacturer:
CDIL
Manufacturer part number:
BC556B
Case style:
TO92
 
External warehouse:
59000 pcs.
Quantity of pieces 500+ (Need a significantly larger quantity? Ask for price).
Net price (EUR) 0,0181
Add to comparison tool
Packaging:
500
Delivery within 4-7 business days.
Minimum order amount
must exceed 20 Euro.
PNP 450 500mW 65V 100mA 150MHz TO92 DIOTEC -55°C ~ 150°C
 
Manufacturer:
DIOTEC
Manufacturer part number:
BC556BBK RoHS
Case style:
TO92
Datasheet
In stock:
10000 pcs.
Quantity of pieces 10+ 50+ 200+ 1000+ 5000+
Net price (EUR) 0,0844 0,0334 0,0197 0,0145 0,0130
Add to comparison tool
Packaging:
1000/5000
Quantity (multiple 10)
PNP 450 500mW 65V 100mA 150MHz TO92 DIOTEC -55°C ~ 150°C
 
Manufacturer:
-
Manufacturer part number:
BC556B
Case style:
TO92
 
External warehouse:
4290 pcs.
Quantity of pieces 20+ (Need a significantly larger quantity? Ask for price).
Net price (EUR) 0,0193
Add to comparison tool
Packaging:
20
Delivery within 4-7 business days.
Minimum order amount
must exceed 20 Euro.
PNP 450 500mW 65V 100mA 150MHz TO92 DIOTEC -55°C ~ 150°C
BC556C PNP 100mA 80V
BC556C RoHS || BC556C TO92formed
Manufacturer:
CDIL
Manufacturer part number:
BC556C RoHS
Case style:
TO92bul
 
In stock:
2597 pcs.
Quantity of pieces 10+ 50+ 200+ 1000+ 4000+
Net price (EUR) 0,0909 0,0360 0,0211 0,0155 0,0140
Add to comparison tool
Packaging:
1000/4000
Quantity (multiple 10)
PNP 800 500mW 65V 100mA 150MHz TO92formed DIOTEC -55°C ~ 150°C
BC557B PNP 100mA 45V 500mW 150MHz 220 < beta < 475 Replacement: BC307B
BC557B RoHS || BC557B TO92ammoformed
Manufacturer:
LGE
Manufacturer part number:
BC557B RoHS
Case style:
TO92ammoformed
Datasheet
In stock:
16200 pcs.
Quantity of pieces 10+ 50+ 300+ 2000+ 10000+
Net price (EUR) 0,1031 0,0411 0,0220 0,0170 0,0159
Add to comparison tool
Packaging:
2000/20000
Quantity (multiple 10)
PNP 460 625mW 45V 100mA 150MHz TO92ammoformed LGE -55°C ~ 150°C
 
Manufacturer:
HOTTECH
Manufacturer part number:
BC557B RoHS
Case style:
TO92ammoformed
 
In stock:
6649 pcs.
Quantity of pieces 10+ 50+ 300+ 2000+ 10000+
Net price (EUR) 0,1031 0,0411 0,0220 0,0170 0,0159
Add to comparison tool
Packaging:
2000
Quantity (multiple 10)
PNP 460 625mW 45V 100mA 150MHz TO92ammoformed LGE -55°C ~ 150°C
BC557BCDIL PNP 100mA 45V 500mW 150MHz 200 < beta < 450 Equivalent for BC307B
BC557B RoHS || BC557BCDIL TO92bul
Manufacturer:
CDIL
Manufacturer part number:
BC557B RoHS
Case style:
TO92bul
 
In stock:
20895 pcs.
Quantity of pieces 10+ 50+ 200+ 1000+ 5000+
Net price (EUR) 0,0806 0,0320 0,0188 0,0139 0,0124
Add to comparison tool
Packaging:
1000/5000/40000
Quantity (multiple 10)
PNP 450 500mW 45V 100mA 150MHz TO92bul CDIL -65°C ~ 150°C
BC557B Transistor PNP; 450; 500mW; 45V; 100mA; 150MHz; -55°C ~ 150°C; Substitute: BC557BBK; BC557B; BC557BTA; BC557B-DIO; BC557BBK-DIO;
BC557B RoHS || BC557B || BC557BBK || BC557B TO92
Manufacturer:
DIOTEC
Manufacturer part number:
BC557B RoHS
Case style:
TO92ammoformed
Datasheet
In stock:
32030 pcs.
Quantity of pieces 10+ 50+ 200+ 1000+ 4000+
Net price (EUR) 0,1045 0,0414 0,0243 0,0178 0,0161
Add to comparison tool
Packaging:
4000/20000
Quantity (multiple 10)
PNP 450 500mW 45V 100mA 150MHz TO92 DIOTEC -55°C ~ 150°C
 
Manufacturer:
CDIL
Manufacturer part number:
BC557B
Case style:
TO92
 
External warehouse:
11500 pcs.
Quantity of pieces 100+ (Need a significantly larger quantity? Ask for price).
Net price (EUR) 0,0171
Add to comparison tool
Packaging:
100
Delivery within 4-7 business days.
Minimum order amount
must exceed 20 Euro.
PNP 450 500mW 45V 100mA 150MHz TO92 DIOTEC -55°C ~ 150°C
 
Manufacturer:
DIOTEC
Manufacturer part number:
BC557BBK
Case style:
TO92
 
External warehouse:
4500 pcs.
Quantity of pieces 100+ (Need a significantly larger quantity? Ask for price).
Net price (EUR) 0,0161
Add to comparison tool
Packaging:
100
Delivery within 4-7 business days.
Minimum order amount
must exceed 20 Euro.
PNP 450 500mW 45V 100mA 150MHz TO92 DIOTEC -55°C ~ 150°C
 
Manufacturer:
-
Manufacturer part number:
BC557BBK
Case style:
TO92
 
External warehouse:
4106 pcs.
Quantity of pieces 20+ (Need a significantly larger quantity? Ask for price).
Net price (EUR) 0,0193
Add to comparison tool
Packaging:
20
Delivery within 4-7 business days.
Minimum order amount
must exceed 20 Euro.
PNP 450 500mW 45V 100mA 150MHz TO92 DIOTEC -55°C ~ 150°C
BC557B SLKOR Transistor PNP; 400; 625mW; 45V; 100mA; 150MHz; -55°C ~ 150°C; Equivalent: BC557BBU; BC557B-DIO; BC557BBK; BC557B-LGE; BC557B-CDI;
BC557B RoHS || BC557B SLKOR TO92
Manufacturer:
SLKOR
Manufacturer part number:
BC557B RoHS
Case style:
TO92bul
Datasheet
In stock:
700 pcs.
Quantity of pieces 10+ 50+ 200+ 1000+ 5000+
Net price (EUR) 0,0816 0,0313 0,0180 0,0131 0,0117
Add to comparison tool
Packaging:
1000
Quantity (multiple 10)
PNP 400 625mW 45V 100mA 150MHz TO92 SLKOR -55°C ~ 150°C
BC557C Transistor PNP; 800; 625mW; 45V; 100mA; 150MHz; -55°C ~ 150°C; Replacement: BC557C-LGE; BC557C-DIO; BC557CBK; BC557C-GURT; BC557C-AP;
BC557C RoHS || BC557C || BC557C TO92
Manufacturer:
LGE
Manufacturer part number:
BC557C RoHS
Case style:
TO92bul
Datasheet
In stock:
2200 pcs.
Quantity of pieces 10+ 50+ 200+ 1000+ 5000+
Net price (EUR) 0,0792 0,0316 0,0185 0,0136 0,0122
Add to comparison tool
Packaging:
1000/5000
Quantity (multiple 10)
PNP 800 625mW 45V 100mA 150MHz TO92 LGE -55°C ~ 150°C
 
Manufacturer:
CDIL
Manufacturer part number:
BC557C
Case style:
TO92
 
External warehouse:
14200 pcs.
Quantity of pieces 100+ (Need a significantly larger quantity? Ask for price).
Net price (EUR) 0,0178
Add to comparison tool
Packaging:
100
Delivery within 4-7 business days.
Minimum order amount
must exceed 20 Euro.
PNP 800 625mW 45V 100mA 150MHz TO92 LGE -55°C ~ 150°C
BC557CBK Transistor PNP; 800; 500mW; 45V; 100mA; 150MHz; -55°C ~ 150°C; Substitute: BC557CBK; BC557CBK-DIO;
BC557CBK RoHS || BC557CBK || BC557CBK TO92
Manufacturer:
DIOTEC
Manufacturer part number:
BC557CBK RoHS
Case style:
TO92bul
Datasheet
In stock:
2447 pcs.
Quantity of pieces 10+ 50+ 200+ 1000+ 5000+
Net price (EUR) 0,1057 0,0418 0,0248 0,0182 0,0163
Add to comparison tool
Packaging:
1000/5000
Quantity (multiple 10)
PNP 800 500mW 45V 100mA 150MHz TO92 DIOTEC -55°C ~ 150°C
 
Manufacturer:
DIOTEC
Manufacturer part number:
BC557CBK RoHS
Case style:
TO92ammoformed
Datasheet
In stock:
5000 pcs.
Quantity of pieces 10+ 50+ 200+ 1000+ 5000+
Net price (EUR) 0,1057 0,0418 0,0248 0,0182 0,0163
Add to comparison tool
Packaging:
1000/5000
Quantity (multiple 10)
PNP 800 500mW 45V 100mA 150MHz TO92 DIOTEC -55°C ~ 150°C
 
Manufacturer:
DIOTEC
Manufacturer part number:
BC557CBK
Case style:
TO92
 
External warehouse:
6200 pcs.
Quantity of pieces 100+ (Need a significantly larger quantity? Ask for price).
Net price (EUR) 0,0163
Add to comparison tool
Packaging:
100
Delivery within 4-7 business days.
Minimum order amount
must exceed 20 Euro.
PNP 800 500mW 45V 100mA 150MHz TO92 DIOTEC -55°C ~ 150°C
BC557C SLKOR Transistor PNP; 600; 625mW; 45V; 100mA; 150MHz; -55°C ~ 150°C; Equivalent: BC557CBK; BC557C-DIO; BC557C-BP; BC557C-LGE;
BC557C RoHS || BC557C SLKOR TO92
Manufacturer:
SLKOR
Manufacturer part number:
BC557C RoHS
Case style:
TO92bul
Datasheet
In stock:
4000 pcs.
Quantity of pieces 10+ 50+ 200+ 1000+ 5000+
Net price (EUR) 0,0816 0,0313 0,0180 0,0131 0,0117
Add to comparison tool
Packaging:
1000
Quantity (multiple 10)
PNP 600 625mW 45V 100mA 150MHz TO92 SLKOR -55°C ~ 150°C
BC558B Tranzystor PNP; 460; 625mW; 30V; 100mA; 150MHz; -55°C ~ 150°C; Odpowiednik: BC558BTA; BC558B-CDI; BC558B-LGE;
BC558B RoHS || BC558B TO92
Manufacturer:
LGE
Manufacturer part number:
BC558B RoHS
Case style:
TO92bul
Datasheet
In stock:
631 pcs.
Quantity of pieces 10+ 50+ 200+ 1000+ 4000+
Net price (EUR) 0,0905 0,0358 0,0210 0,0154 0,0139
Add to comparison tool
Packaging:
1000/6000
Quantity (multiple 10)
PNP 460 625mW 30V 100mA 150MHz TO92 LGE -55°C ~ 150°C
 
Manufacturer:
LGE
Manufacturer part number:
BC558B RoHS
Case style:
TO92
Datasheet
In stock:
1600 pcs.
Quantity of pieces 10+ 50+ 200+ 1000+ 4000+
Net price (EUR) 0,0905 0,0358 0,0210 0,0154 0,0139
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Packaging:
1000/4000
Quantity (multiple 10)
PNP 460 625mW 30V 100mA 150MHz TO92 LGE -55°C ~ 150°C
                         
Item in delivery
Estimated time: 2025-06-20
Quantity of pieces: 5000
                   
BC560 TO92 Transistor: PNP; bipolar; 45V; 100mA; 500mW; TO92 BC560-CDI
BC560 RoHS || BC560 TO92 TO92
Manufacturer:
CDIL
Manufacturer part number:
BC560 RoHS
Case style:
TO92bul
 
In stock:
1400 pcs.
Quantity of pieces 10+ 50+ 300+ 2000+ 10000+
Net price (EUR) 0,1075 0,0428 0,0229 0,0177 0,0165
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Packaging:
2000
Quantity (multiple 10)
PNP 500 500mW 45V 100mA 300MHz TO92 -65°C ~ 150°C
BC560C PNP 100mA 30V 500mW 150MHz 420 < beta < 800 Low Noise
BC560C RoHS || BC560C TO92
Manufacturer:
LGE
Manufacturer part number:
BC560C RoHS
Case style:
TO92bul
Datasheet
In stock:
2590 pcs.
Quantity of pieces 10+ 50+ 200+ 1000+ 5000+
Net price (EUR) 0,0921 0,0365 0,0215 0,0158 0,0142
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Packaging:
1000/10000
Quantity (multiple 10)
PNP 800 500mW 45V 100mA 150MHz TO92 LGE -65°C ~ 150°C
                         
Item in delivery
Estimated time: 2025-08-20
Quantity of pieces: 10000
                   
BC637 NPN 1A 60V 800mW 150MHz Replacement: BC639
BC637 RoHS || BC637 TO92
Manufacturer:
LGE
Manufacturer part number:
BC637 RoHS
Case style:
TO92bul
 
In stock:
700 pcs.
Quantity of pieces 5+ 30+ 200+ 1000+ 5000+
Net price (EUR) 0,1400 0,0535 0,0302 0,0250 0,0234
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Packaging:
1000
Quantity (multiple 1)
NPN 160 800mW 60V 1A 200MHz TO92bul CDIL -55°C ~ 150°C
BC639 NPN 1A 80V 800mW 150MHz Replacement for: BC637
BC639 RoHS || BC639 TO92
Manufacturer:
import
Manufacturer part number:
BC639 RoHS
Case style:
TO92bul
 
In stock:
0 pcs.
Quantity of pieces 5+ 30+ 200+ 1000+ 5000+
Net price (EUR) 0,1737 0,0694 0,0404 0,0337 0,0316
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Packaging:
1000
Quantity (multiple 1)
NPN 160 800mW 80V 1A 200MHz TO92 CDIL -55°C ~ 150°C
 
Manufacturer:
MIC
Manufacturer part number:
BC639 RoHS
Case style:
TO92bul
 
In stock:
3936 pcs.
Quantity of pieces 5+ 30+ 200+ 1000+ 5000+
Net price (EUR) 0,1737 0,0694 0,0404 0,0337 0,0316
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Packaging:
1000/5000
Quantity (multiple 1)
NPN 160 800mW 80V 1A 200MHz TO92 CDIL -55°C ~ 150°C
BC639-16 Transistor NPN; 250; 625mW; 80V; 1A; 100MHz; -65°C ~ 150°C; Replacement: BC639-16-LGE; BC63916_D27Z; BC639-16ZL1G; BC639-16-CDI; BC63916-D27Z; BC63916D27Z; BC639-16TA-CDI; TBC639.16TA;
BC639-16 RoHS || BC63916-D74Z || BC63916-D27Z || BC639-16 TO92
Manufacturer:
LGE
Manufacturer part number:
BC639-16 RoHS
Case style:
TO92bul
Datasheet
In stock:
0 pcs.
Quantity of pieces 5+ 30+ 200+ 1000+ 5000+
Net price (EUR) 0,1400 0,0535 0,0302 0,0250 0,0234
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Packaging:
1000/8000
Quantity (multiple 1)
NPN 250 625mW 80V 1A 100MHz TO92 LGE -65°C ~ 150°C
 
Manufacturer:
LGE
Manufacturer part number:
BC639-16 RoHS
Case style:
TO92amm
Datasheet
In stock:
6400 pcs.
Quantity of pieces 5+ 30+ 200+ 1000+ 5000+
Net price (EUR) 0,1400 0,0535 0,0302 0,0250 0,0234
Add to comparison tool
Packaging:
1000
Quantity (multiple 1)
NPN 250 625mW 80V 1A 100MHz TO92 LGE -65°C ~ 150°C
 
Manufacturer:
ON-Semicoductor
Manufacturer part number:
BC63916-D74Z
Case style:
TO92
 
External warehouse:
5002 pcs.
Quantity of pieces 2000+ (Need a significantly larger quantity? Ask for price).
Net price (EUR) 0,0787
Add to comparison tool
Packaging:
2000
Delivery within 4-7 business days.
Minimum order amount
must exceed 20 Euro.
NPN 250 625mW 80V 1A 100MHz TO92 LGE -65°C ~ 150°C
 
Manufacturer:
ON-Semicoductor
Manufacturer part number:
BC63916-D27Z
Case style:
TO92
 
External warehouse:
12000 pcs.
Quantity of pieces 2000+ (Need a significantly larger quantity? Ask for price).
Net price (EUR) 0,0996
Add to comparison tool
Packaging:
2000
Delivery within 4-7 business days.
Minimum order amount
must exceed 20 Euro.
NPN 250 625mW 80V 1A 100MHz TO92 LGE -65°C ~ 150°C
BC640 Tranzystor PNP; 250; 830mW; 80V; 1A; 100MHz; -55°C ~ 150°C; Odpowiednik: BC640TA; BC640-GURT; BC640-CDI;
BC640 RoHS || BC640TA || BC640 TO92
Manufacturer:
MIC
Manufacturer part number:
BC640 RoHS
Case style:
TO92
 
In stock:
3600 pcs.
Quantity of pieces 5+ 30+ 200+ 1000+ 2000+
Net price (EUR) 0,2083 0,0900 0,0559 0,0477 0,0463
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Packaging:
1000
Quantity (multiple 1)
PNP 250 830mW 80V 1A 100MHz TO92 LGE -55°C ~ 150°C
 
Manufacturer:
JIANGSU CHANGJIANG ELECTRONICS TECH
Manufacturer part number:
BC640 RoHS
Case style:
TO92
 
In stock:
1000 pcs.
Quantity of pieces 5+ 30+ 200+ 1000+ 2000+
Net price (EUR) 0,2083 0,0900 0,0559 0,0477 0,0463
Add to comparison tool
Packaging:
1000
Quantity (multiple 1)
PNP 250 830mW 80V 1A 100MHz TO92 LGE -55°C ~ 150°C
 
Manufacturer:
ON-Semicoductor
Manufacturer part number:
BC640TA
Case style:
TO92
 
External warehouse:
6591 pcs.
Quantity of pieces 2000+ (Need a significantly larger quantity? Ask for price).
Net price (EUR) 0,0992
Add to comparison tool
Packaging:
2000
Delivery within 4-7 business days.
Minimum order amount
must exceed 20 Euro.
PNP 250 830mW 80V 1A 100MHz TO92 LGE -55°C ~ 150°C
 
Manufacturer:
ON-Semicoductor
Manufacturer part number:
BC640TA
Case style:
TO92
 
External warehouse:
2000 pcs.
Quantity of pieces 2000+ (Need a significantly larger quantity? Ask for price).
Net price (EUR) 0,0943
Add to comparison tool
Packaging:
2000
Delivery within 4-7 business days.
Minimum order amount
must exceed 20 Euro.
PNP 250 830mW 80V 1A 100MHz TO92 LGE -55°C ~ 150°C
 
Manufacturer:
ON-Semicoductor
Manufacturer part number:
BC640TA
Case style:
TO92
 
External warehouse:
10000 pcs.
Quantity of pieces 2000+ (Need a significantly larger quantity? Ask for price).
Net price (EUR) 0,0983
Add to comparison tool
Packaging:
2000
Delivery within 4-7 business days.
Minimum order amount
must exceed 20 Euro.
PNP 250 830mW 80V 1A 100MHz TO92 LGE -55°C ~ 150°C
BC640-16 CDIL PNP 1A 80V 800mW 150MHz
BC640-16 RoHS || BC640-16 CDIL TO92
Manufacturer:
LGE
Manufacturer part number:
BC640-16 RoHS
Case style:
TO92bul
 
In stock:
182 pcs.
Quantity of pieces 5+ 30+ 200+ 1000+ 2000+
Net price (EUR) 0,1227 0,0465 0,0259 0,0212 0,0205
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Packaging:
1000/2000
Quantity (multiple 1)
PNP 250 800mW 80V 1A 150MHz TO92 CDIL -55°C ~ 150°C
 
Manufacturer:
LGE
Manufacturer part number:
BC640-16 RoHS
Case style:
TO92
 
In stock:
1800 pcs.
Quantity of pieces 5+ 30+ 200+ 1000+ 2000+
Net price (EUR) 0,1227 0,0465 0,0259 0,0212 0,0205
Add to comparison tool
Packaging:
1000/2000
Quantity (multiple 1)
PNP 250 800mW 80V 1A 150MHz TO92 CDIL -55°C ~ 150°C
BC807,215 Transistor PNP; 600; 250mW; 45V; 500mA; 80MHz; -65°C ~ 150°C; Replacement: BC817; BC807,215;
BC807,215 RoHS || BC807,215 || BC807,215 SOT23
Manufacturer:
NXP
Manufacturer part number:
BC807,215 RoHS
Case style:
SOT23t/r
Datasheet
In stock:
800 pcs.
Quantity of pieces 10+ 50+ 200+ 1000+ 3000+
Net price (EUR) 0,0909 0,0358 0,0209 0,0153 0,0140
Add to comparison tool
Packaging:
3000
Quantity (multiple 10)
PNP 600 250mW 45V 500mA 80MHz SOT23 NXP -65°C ~ 150°C
 
Manufacturer:
Nexperia
Manufacturer part number:
BC807,215
Case style:
SOT23
 
External warehouse:
63000 pcs.
Quantity of pieces 12000+ (Need a significantly larger quantity? Ask for price).
Net price (EUR) 0,0140
Add to comparison tool
Packaging:
3000
Delivery within 4-7 business days.
Minimum order amount
must exceed 20 Euro.
PNP 600 250mW 45V 500mA 80MHz SOT23 NXP -65°C ~ 150°C
 
Manufacturer:
Nexperia
Manufacturer part number:
BC807,215
Case style:
SOT23
 
External warehouse:
357000 pcs.
Quantity of pieces 12000+ (Need a significantly larger quantity? Ask for price).
Net price (EUR) 0,0140
Add to comparison tool
Packaging:
3000
Delivery within 4-7 business days.
Minimum order amount
must exceed 20 Euro.
PNP 600 250mW 45V 500mA 80MHz SOT23 NXP -65°C ~ 150°C
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Bipolar Transistors

Invented in the mid-20th century, transistors have played a crucial role in shaping modern electronics. Thanks to them, the use of miniaturized consumer technology devices is now possible. For this reason, bipolar transistors are considered one of the most widespread components, without which it would be impossible to create modern integrated circuit designs.

Bipolar Transistor – Symbol

Bipolar transistors are semiconductor electronic components used to control current flow and amplify signals. They are constructed with three layers consisting of the emitter, base, and collector connected by a silicon wafer. Depending on the conductivity type, there are pnp and npn transistors. They operate in a similar manner, with differences arising from the direction of control and the polarization relative to the emitter. Regarding a bipolar transistor, the symbol with the indicated arrow direction suggests which type of component you are dealing with.

Operation of Bipolar Transistors

Bipolar transistors are used in electronic devices to control the intensity of the electric signal flow. They are found in various electronic circuits such as amplifiers, signal modulators, stabilizers, and pulse generators. The operation of a bipolar transistor involves safely converting a low-intensity current into higher-power electrical signals, ensuring that the entire circuit is not overloaded.

Catalog of Bipolar Transistors

In our selection, you will find bipolar transistors from top manufacturers. We offer only the highest quality products, characterized by reliability and durability. Our catalog of bipolar transistors includes components that differ in:

  • current gain,
  • power dissipation,
  • maximum collector-emitter voltage,
  • maximum collector current,
  • package type,
  • operating temperature range.

By considering these specific parameters, you can precisely select a bipolar transistor for your specific application.

We invite you to collaborate with us!