About Transistor Output Optocouplers

ON Semiconductor Transistor Output Optocouplers

Transistor output optocouplers are electronic components that allow a current to flow between two isolated circuits by using a light-emitting diode (LED) and a phototransistor. The LED and phototransistor are optically coupled, meaning that the current can flow from one circuit to the other without a direct electrical connection. The output transistor can provide current gain or the ability to control the voltage levels. These components are used to isolate the circuit from external interferences, provide electrical isolation and filtering, and prevent ground loops. They also provide electrical noise and transient protection, allowing signals to travel with minimal distortion. Transistor output optocouplers are commonly used in applications such as motor control, instruments, and sensors.

Transistor Output Optocouplers

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(Ex. GST)(▲▼)		Enter Qty Rise TimeCurrent Transfer RatioFall TimeOutput TypePackage / CaseNumber of ChannelsIf - Forward CurrentMaximum Collector CurrentMaximum Collector Emitter VoltageIsolation VoltageMaximum Collector Emitter Saturation VoltageVf - Forward VoltageVr - Reverse VoltagePd - Power DissipationMinimum Operating TemperatureMaximum Operating TemperatureSeriesQualificationPackagingMounting StyleInput Type
  
                         
H11AA1SR2M


Optocoupler; SMD; Channels:1; Out: transistor; Uinsul:7.5kV
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor Availability : 862330
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USD 0.2355

Multiples of: 1000

     1               
CNY173SR2M


Transistor Output Optocouplers Optocoupler Hi Bvceo Phototransistor
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor Availability : 396730
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USD 0.1896

Multiples of: 1000

     1               
MOCD217R2M


Optocoupler; SMD; Channels:2; Out: transistor; 2.5kV; SO8
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor Availability : 368600
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USD 0.2938

Multiples of: 2500

     2               
MOC207R2M


Transistor Output Optocouplers 8-Pin Optocoupler Phototransistor
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor Availability : 315250
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USD 0.2093

Multiples of: 2500

     1               
MOCD207R2M


Transistor Output Optocouplers 8-Pin Optocoupler 2Ch Phototransistor
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor Availability : 237650
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USD 0.2792

Multiples of: 2500

1.6 us        2.5 kV           
Hot FOD8173SD


Transistor Output Optocouplers Opto Phototransistor Output SM-DIP4
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor Availability : 231421
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USD 0.1066

Multiples of: 1

     1               
FODM124R2


Transistor Output Optocouplers Phototransistor Output Optocoupler
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor Availability : 189150
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USD 0.1365

Multiples of: 2500

     1               
FODM2705R2


Transistor Output Optocouplers AC In Photo Xsistor Output Optocoupler
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor Availability : 140650
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USD 0.1615

Multiples of: 2500

 300 % DcPDIP - 4 GULL W in G  80 mA40 V3750 vRMS0.3 V   - 40 C+ 110 CFodm2705 Reel Ac
MOCD207M


Optocoupler; SMD; Channels:2; Out: transistor; Uinsul:5.3kV; SO8
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor Availability : 93120
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USD 0.3124

Multiples of: 3000

     2               
FOD817ASD


Transistor Output Optocouplers Opto Phototransistor Output SM-DIP4
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor Availability : 82450
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USD 0.1075

Multiples of: 1000

     1               
FOD817DSD


Optocoupler; SMD; Channels:1; Out: transistor; Uinsul:5kV; Uce:70V
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor Availability : 81480
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USD 0.0992

Multiples of: 1000

     1               
FOD814A


Optocoupler; THT; Channels:1; Out: transistor; Uinsul:5kV; Uce:70V
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor Availability : 71004
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USD 0.119

Multiples of: 100

     1               
HMHA2801R2


Transistor Output Optocouplers Optocoupler Phototransistor
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor Availability : 65475
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USD 0.1887

Multiples of: 2500

     1               
4N35SR2M


Optocoupler; SMD; Channels:1; Out: transistor; Uinsul:7.5kV
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor Availability : 60140
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USD 0.2063

Multiples of: 1000

     1               
MCT62SD


Transistor Output Optocouplers 8-Pin Optocoupler Dual Ch Phototrans
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor Availability : 60140
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USD 0.3575

Multiples of: 1000

   DcPDIP - 8 GULL W in G  30 mA30 V5000 vRMS0.4 V   - 55 C+ 100 CMct62 Reel Dc
FOD817D3SD


Optocoupler; SMD; Channels:1; Out: transistor; Uinsul:5kV; Uce:70V
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor Availability : 48500
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USD 0.1053

Multiples of: 1000

     1               
FODM8801A


Transistor Output Optocouplers OptoHiT Phototrans 75V 1-Ch CTR 160%
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor Availability : 46050
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USD 0.5797

Multiples of: 1

   Npn PhototransistorM in I - FLAT - 4 20 mA 75 V3750 vRMS0.4 V1.8 V6 V300 mW- 40 C+ 125 CFodm8801a BulkSmd/Smt 
FOD814ASD


Optocoupler; SMD; Channels:1; Out: transistor; Uinsul:5kV; Uce:70V
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor Availability : 43650
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USD 0.1359

Multiples of: 1000

     1               
FODM121AR2V


Transistor Output Optocouplers Phototrans Ouput MFP Input
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor Availability : 36375
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USD 0.1522

Multiples of: 2500

 300 % DcSMD - 41 Channel50 mA80 mA80 V3750 vRMS0.4 V1.3 V6 V150 mW- 40 C+ 110 CFodm121 Reel Dc
FODM121C


Transistor Output Optocouplers Full pitch MFP PhotoTrans Ouput
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor Availability : 29197
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USD 0.2002

Multiples of: 1

 200 % DcSMD - 41 Channel50 mA80 mA80 V3750 vRMS0.4 V1.3 V6 V150 mW- 40 C+ 100 CFodm121 Bulk Dc
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