Single-Channel Photocouplers (results: 1175)

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VOH260A-X006 VISHAY Optocoupler; THT; Channel: 1; Open Drain; 5kV; 10Mbps; 15kV/us; 7V; -40°C~110°C;
VOH260A-X006 VISHAY Rys.OOVOH260A-X006
  85% DIP08 Open Drain 5000V 7V
 
Item available on a request
         
VOH260A-X007T VISHAY Optocoupler; SMD; Channels: 1; Out: gate; 5kV; 10Mbps; 50mA; 15kV/us; 4.5V~5.5V; -40°C~125°C;
VOH260A-X007T VISHAY Rys.OOVOH260A-X007T
  Rys.OOVOH260A-X007T Open Drain 5000V 7V
 
Item available on a request
         
VOH260A-X016 VISHAY Optocoupler; DIP; Channels: 1; Out: gate; 5kV; 10Mbps; 15kV/us; 4.5V~5.5V; -40°C~110°C;
VOH260A-X016 VISHAY Rys.OOVOH260A-X016
  Rys.OOVOH260A-X016 Open Drain 5000V 7V
 
Item available on a request
         
VOH260A-X017T VISHAY Optocoupler; SMD; Channels: 1; Out: gate; 5kV; 10Mbps; 50mA; 25kV/us; 4.5V~5.5V; -40°C~110°C;
VOH260A-X017T VISHAY Rys.OOVOH260A-X017T
  Rys.OOVOH260A-X017T Open Drain 5000V 7V
 
Item available on a request
         
VOIH060A-X001T VISHAY Optocoupler; SMD; Channels: 1; Out: gate; 3,75kV; 10Mbps; 50mA; 15kV/us; 4.5V~5.5V; -40°C~110°C;
VOIH060A-X001T  VISHAY Rys.OOVOIH060A-X001T
  Rys.OOVOIH060A-X001T Open Drain 3750V 7V
 
Item available on a request
         
VOIH060AT VISHAY Optocoupler; SMD; Channels: 1; Out: gate; 3,75kV; 10Mbps; 50mA; 15kV/us; 4.5V~5.5V; -40°C~110°C;
VOIH060AT VISHAY Rys.OOVOIH060AT
  Rys.OOVOIH060AT Open Drain 3750V 7V
 
Item available on a request
         
VOM452T Optocoupler DC-IN 1-CH Transistor With Base DC-OUT 5-Pin SOP VOM452T-X001T
VOM452T SOP05
 
 
Item available on a request
         
VOM453T Vishay Single-Channel, CTR 20-50%, 3.75kVrms replacement for TLP112A
VOM453T Vishay SOP05
  20-50% SOP05 Transistor 3750V 25V
 
Item available on a request
         
VOMDA1271T VISHAY Optocoupler; SMD; Channels: 1; Out: gate; 3,75kV; 50mA; 80mW; -40°C~125°C;
VOMDA1271T  VISHAY Rys.OOVOMDA1271T
  Rys.OOVOMDA1271T Photovoltaic 3750V
 
Item available on a request
         
VOMH60AT VISHAY Optocoupler; SMD; Channels: 1; Out: gate; 3.75kV; 10Mbps; 15mA; 15kV/us; 2.7V~3.6V; -40°C~110°C;
VOMH60AT VISHAY Rys.OOVOMH60AT
  Rys.OOVOMH60AT Open Drain 3750V 7V
 
Item available on a request
         
VOS617A-X001T VISHAY Optocoupler DC-IN 1-CH Transistor DC-OUT -55~110°C 80V 50m 1.5V
VOS617A-X001T VISHAY SSOP04
 
 
Item available on a request
         
VOS617AT VISHAY Optocoupler DC-IN 1-CH Transistor DC-OUT -55~110°C 80V 50mA 1.18V
VOS617AT VISHAY SSOP04
 
 
Item available on a request
         
VOS617B-2X001T VISHAY Optocoupler; SMD; Channels: 1; Out: gate; 3,75kV; 50mA; -55°C~110°C;
VOS617B-2X001T VISHAY Rys.OOVOS617B-2X001T
  63~125% Rys.OOVOS617B-2X001T Open Drain 3750V
 
Item available on a request
         
VOS617B-3X001T VISHAY Optocoupler; SMD; Channels: 1; Out: gate; 3.75kV; -40°C~125°C;
VOS617B-3X001T VISHAY Rys.OOVOS617B-3X001T
  100%~200% Rys.OOVOS617B-3X001T Open Drain 3750V
 
Item available on a request
         
VOS617B-8X001T VISHAY Optocoupler; SMD; Channels: 1; 3750V; CTR 130%~260%; 80V; -55°C~150°C;
VOS617B-8X001T VISHAY Rys.OOVOS617B-8X001T
  130% ~ 260% Rys.OOVOS617B-8X001T 3750V 80V
 
Item available on a request
         
VOS617B-9X001T VISHAY Optocoupler; SMD; Channels: 1; 3750V; CTR 200%~400%; 80V; -55°C~150°C;
VOS617B-9X001T VISHAY Rys.OOVOS617B-9X001T
  200%~400% Rys.OOVOS617B-9X001T 3750V 80V
 
Item available on a request
         
VOS617B-X001T VISHAY Optocoupler; SMD; Channels: 1; 3750V; CTR 50%~600%; 80V; -55°C~150°C;
VOS617B-X001T VISHAY Rys.OOVOS617B-X001T
  50% ~ 600% Rys.OOVOS617B-X001T 3750V 80V
 
Item available on a request
         
VOS618A-3T Optocoupler DC-IN 1-CH Transistor DC-OUT
VOS618A-3T SSOP04
 
 
Item available on a request
         
VOT8024AM-VT SO4 VISHAY Optotriac; 3.75kV; zero voltage crossing driver; SOP4; 1kV/us VOT8024AM-VT
VOT8024AM-VT SO4 VISHAY SO 4
 
 
Item available on a request
         
VOW3120 VISHAY Optocoupler; SMD; Channels: 1; Out: gate; 5,3kV; 2.5A; 25kV/us; 15V~32V; -40°C~100°C;
VOW3120 VISHAY Rys.OOVOW3120
  Rys.OOVOW3120 5300V 32V
 
Item available on a request
         
VOWH260A VISHAY Optocoupler; THT; Channels: 1; 5kV; 10Mbps; 15kV/us; 2.7V~3.6V; -40°C~110°C;
VOWH260A VISHAY Rys.OOVOWH260A
  Rys.OOVOWH260A Open Drain 5000V 7V
 
Item available on a request
         
VOWH260A-X001 VISHAY Optocoupler; THT; Channels: 1; 5kV; 10MBd; 7V; 15kV/us; 2.7V~3.6V; -40°C~110°C;
VOWH260A-X001 VISHAY Rys.OOVOWH260A-X001
  Rys.OOVOWH260A-X001 Open Drain 5000V 7V
 
Item available on a request
         
VOWH260A-X007T VISHAY Optocoupler; SMD; Channels: 1; 5kV; 10MBd; 7V; 15kV/us; 2.7V~3.6V; -40°C~110°C;
VOWH260A-X007T VISHAY Rys.OOVOWH260A-X007T
  Rys.OOVOWH260A-X007T Open Drain 5000V 7V
 
Item available on a request
         
VOWH260A-X017T VISHAY Optocoupler; SMD; Channels: 1; 5kV; 10MBd; 7V; 15kV/us; 2.7V~3.6V; -40°C~110°C;
VOWH260A-X017T VISHAY Rys.OOVOWH260A-X017T
  Rys.OOVOWH260A-X017T Open Drain 5000V 7V
 
Item available on a request
         
APV2111VY Panasonic Single Channel Vce 8.2V Uiso 1.5kV -40÷85°C Photovoltaic
APV2111VY Panasonic SSOP04
  SSOP04 Photovoltaic 1500V 8,2V
 
Item available on a request
         
TCET1107G Single-Channel CTR 80-160% Vce 70V Uiso 5kV NPN Phototransistor
TCET1107G PDIP04 0,4"
  80-160% PDIP04 0,4" NPN Phototransistor 5000V 70V
 
Item available on a request
         
FOD8001R2 Optocoupler Logic-Out Push-Pull DC-IN 1-CH 8-Pin SOIC N T/R - Tape and Reel FOD8001R2
FOD8001R2 SOP08
 
 
Item available on a request
         
HCNW4506-50RE Optocoupler Logic-Out Pull Up DC-IN 1-CH 8-Pin DIP;
HCNW4506-50RE  
 
 
Item available on a request
         
HGD3120D Podobny do : HCPL-3150-000E;
HGD3120D PDIP08
 
 
Item available on a request
         
LTV-354T-A Single CTR 50-150% Vce 80V Uiso 3,75kV NPN Phototransistor Replacement: LTV-354T-A Lite-On;
LTV-354T-A SOP04
 
 
Item available on a request
         
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Single Optocouplers

Optocouplers are components that enable the transmission of signals between galvanically isolated circuits. This function makes their use crucial for the safe operation of many devices. Our range includes single optocouplers with various operating parameters, allowing you to choose components tailored to a wide range of applications.

What are single optocouplers?

Single optocouplers are a type of optocoupler, which are electronic components used to transmit signals between circuits while maintaining their galvanic isolation. This is achieved because the housing of these components contains a transmitter (usually an LED) and an isolated receiver (a photoresistor, photodiode, or phototransistor). When current flows through the LED, it begins to emit light. This signal is then detected by the photodetector, allowing current to flow in the circuit.

Optocouplers are used in many different devices, such as switching power supplies, measurement and communication devices, and control systems. To ensure the smooth operation of a system, selecting the appropriate type of these components is essential. Single optocouplers are ideal for many basic applications. However, in some cases, it may be necessary to use more complex components, such as dual optocouplers or quad optocouplers.

What is the CTR of an optocoupler?

An extremely important parameter of all single optocouplers and other types of these components is the CTR. What is this property, and how do you properly select it for your circuit needs? CTR (Current Transfer Ratio) defines the amplification of the optocoupler, i.e., the ratio of output current to input current. Properly matching this parameter is essential for these components to perform their function correctly in the circuit. 

How to use an optocoupler?

If you want to use single optocouplers in your designed circuit, you must first determine the purpose of these components. This could be, for example, overvoltage protection, noise elimination, or circuit control. The next step will be to select an optocoupler with parameters that suit the specific need. Besides the aforementioned CTR, you should also pay attention to properties such as output voltage and isolation voltage. Afterward, you can order the appropriate components and integrate them into your system.