(China (Mainland))
Product Summary
The TLP281-4 is a photo-transistor. The TLP281-4 is a very small and thin coupler,suitable for surface mount assembly in applications such as PCMCIA Fax modem, programmable controllers. The TLP281-4 consists of photo transistor,optically coupled to a gallium arsenide infrared emitting diode.
Parametrics
TLP281-4 absolute maximum ratings: (1)Forward Current IF 50 mA; (2)Forward Current Derating ΔIF /℃: -0.5 (Ta≥25℃) mA /℃; (3)Pulse Forward Current, IFP: 1 A; (4)Reverse Voltage, VR: 5 V; (5)Junction Temperature, Tj: 125℃; (6)Collector-Emitter Voltage, VCEO: 80 V; (7)Emitter-Collector Voltage, VECO: 7 V; (8)Collector Current, IC: 50 mA; (9)Collector Power Dissipation (1 Circuit), PC: 100 mW; (10)Collector Power Dissipation Derating(Ta≥25℃) (1 Circuit) ΔPC /℃: -1.0 mW /℃; (11)Junction Temperature, Tj: 125℃; (12)Operating Temperature Range, Topr: -55~100℃; (13)Storage Temperature Range, Tstg: -55~125℃; (14)Lead Soldering Temperature, Tsol: 260 (10s)℃; (15)Total Package Power Dissipation (1 Circuit), PT: 170 mW; (16)Total Package Power Dissipation Derating (Ta≥25℃) (1 Circuit) ΔPT /℃: -1.7 mW /℃; (17)Isolation Voltage, BVS: 2500(AC,1min,R.H.≤60%) Vrms.
Features
TLP281-4 features: (1)Collector-Emitter Voltage: 80 V (MIN); (2)Current Transfer Ratio: 50% (MIN); Rank GB: 100% (MIN); (3)Isolation Voltage : 2500 Vrms (MIN); (4)UL Recognized: UL1577 , File No. E67349; (5)BSI Approved : BS EN 60065: 1994; BS EN 41003: 1997, Certificate No. 8143, 8144.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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 TLP281-4 |
Toshiba |
Transistor Output Optocouplers 80Vceo 2500Vrms 4 channels |
Data Sheet |
Negotiable |
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TLP281-4(GB) |
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PHOTOCPLR QUAD TRANS-OUT 16-SOP |
Data Sheet |
Negotiable |
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TLP281-4(GB,J,F) |
Toshiba |
Transistor Output Optocouplers Photocouplr AC TOOLS 1.27mm LEAD PITCH |
Data Sheet |
Negotiable |
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TLP281-4(GB,TP,J,F) |
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PHOTOCPLR QUAD TRANS-OUT 16-SOP |
Data Sheet |
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TLP281-4(GB-TP) |
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PHOTOCPLR QUAD TRANS-OUT 16-SOP |
Data Sheet |
Negotiable |
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TLP281-4(GB-TP,J,F |
Toshiba |
Transistor Output Optocouplers 80Vceo 2500Vrms 4 channels |
Data Sheet |
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TLP281-4(GB-TP,J,FX) |
Toshiba |
Transistor Output Optocouplers AC TOOLS 1.27mm LEAD PITCH |
Data Sheet |
Negotiable |
|
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|
TLP281-4(TP,J,F) |
Toshiba |
Transistor Output Optocouplers Photocouplr AC TOOLS 1.27mm LEAD PITCH |
Data Sheet |
Negotiable |
|
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