About Transistor Output Optocouplers

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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Image  Information Image Stock Code(▲▼)Description
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Global Stock ⓘ (▲▼)Price(USD) 

(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
  
                         
TLP290(GR-TP,SE


Toshiba Transistor Output Optocouplers 50mA Photocoupler 80V 50mA 3750Vrms
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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.

Toshiba Availability : 90966
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USD 0.1475

Multiples of: 5

                Tlp290 Reel  
EL3H7(D)(TA)-G


Transistor Output Optocouplers 300-600CTR 3750Vrms -55 to +110 Op Temp
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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.

Everlight Availability : 87911
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USD 0.0502

Multiples of: 10

     1 Channel   3750 vRMS        Reel  
TLP383(D4BLLTL,E


Transistor Output Optocouplers Photocoupler, photo- transistor output
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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.

Toshiba Availability : 87300
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USD 0.1964

Multiples of: 3000

2 us50 %3 usPhototransistorSO - 6L1 Channel10 mA50 mA80 V5000 vRMS0.3 V1.4 V5 V250 mW- 55 C+ 125 CTlp383 ReelSmd/Smt 
LTV-817S-TA1-C


Optocoupler; SMD; Channels:1; Out: transistor; Uinsul:5kV; Uce:35V
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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.

Lite-On Availability : 84855
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USD 0.0311

Multiples of: 10

     1               
PS2701A-1-F3-A


Transistor Output Optocouplers SGL Tr DC Couplr
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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.

CEL Availability : 84649
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USD 0.3366

Multiples of: 1

   DcSOP - 41 Channel30 mA30 mA70 V3750 vRMS300 mV1.4 V6 V150 mW- 55 C+ 100 C  ReelSmd/SmtDc
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               
LTV-816S-TA1-B


Transistor Output Optocouplers P/C LTV-816S-TA1-B TAPPING TYPE II
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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.

Lite-On Availability : 82343
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USD 0.036

Multiples of: 10

     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               
TLP291(GR-TP,SE


Toshiba Transistor Output Optocouplers 50mA 80V Gen Purp 50mA 1 Circuit
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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.

Toshiba Availability : 81213
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USD 0.1133

Multiples of: 5

                Tlp291 Reel  
LTV-354T-A


Transistor Output Optocouplers P/C LTV-354T-A STD. TYPE
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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.

Lite-On Availability : 77813
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USD 0.0659

Multiples of: 5

     1              Ac, Dc
FOD817CSD


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 : 77600
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USD 0.1022

Multiples of: 1000

     1               
VO618A-4X017T


Transistor Output Optocouplers Optcplr 160-320% CTR 1mA DIP-4
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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.

Vishay Availability : 77409
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USD 0.1155

Multiples of: 1

3 ns160 % to 320 %14 nsNpn PhototransistorDIP - 41 Channel5 mA50 mA80 V5300 vRMS400 mV1.1 V6 V200 mW- 55 C+ 110 CVox6xxa    
LTV-217-A-G


Transistor Output Optocouplers OPTOCOUPLER, AC, 600%, 5KV, 4 PIN, HALOGEN-FREE, T/R
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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.

Lite-On Availability : 76848
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USD 0.0524

Multiples of: 5

     1              Dc
PC817B


5kV 50mA 200mV@1mA,20mA 1 6V 1.2V DC DIP-4 Transistor, Photovoltaic Output Optoisolators ROHS
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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.

AOTE Availability : 76649
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USD 0.0224

Multiples of: 20

4us 3usPhototransistorDIP - 4      1.2 V         
TLP293(GB-TPL,E


Toshiba Transistor Output Optocouplers 50mA Photocoupler 80V 3750Vrms
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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.

Toshiba Availability : 74559
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USD 0.0894

Multiples of: 5

2 us 3 usPhototransistor 1 Channel10 mA50 mA80 V3750 vRMS0.3 V1.4 V5 V200 mW- 55 C+ 125 CTlp293 ReelSmd/Smt 
VOS628A-X001T


Transistor Output Optocouplers CTR 50-600% 1MA
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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.

Vishay Availability : 73695
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USD 0.2329

Multiples of: 1

10 us50 % to 600 %11 usPhototransistorSOP - 4 50 mA100 mA80 V3750 vRMS0.4 V  70 mW- 55 C+ 110 CVos628a ReelSmd/SmtAc
PC817X3NSZW


Transistor Output Optocouplers
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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.

Sharp Availability : 72090
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USD 0.0526

Multiples of: 5

4us@2mA,100Ω 3us@2mA,100ΩPhototransistorDIP - 4      1.2 V         
TCMT1106


Transistor Output Optocouplers Phototransistor Out
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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.

Vishay Availability : 71929
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USD 0.1771

Multiples of: 1

 300 % Npn PhototransistorSOP - 41 Channel60 mA50 mA70 V3750 vRMS0.3 V1.6 V6 V250 mW- 40 C+ 100 C  Cut TapeSmd/Smt 
TCMT1109


Transistor Output Optocouplers Phototransistor Out
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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.

Vishay Availability : 71408
Ship by Thu. 07 Aug to Mon. 11 Aug Calender.png

USD 0.1826

Multiples of: 1

 400 % Npn PhototransistorSOP - 41 Channel60 mA50 mA70 V3750 vRMS0.3 V1.6 V6 V250 mW- 40 C+ 100 C  Cut TapeSmd/Smt 
FOD814A


Optocoupler; THT; Channels:1; Out: transistor; Uinsul:5kV; Uce:70V
Icon ROHS
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
Ship by Mon. 11 Aug to Fri. 15 Aug Calender.png

USD 0.119

Multiples of: 100

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