(Hong Kong)
Product Summary
The tlp281 is a very small and thin coupler,suitable for surface mount assembly in applications such as PCMCIA Fax modem, programmable controllers. The tlp281 consists of photo transistor,optically coupled to a gallium arsenide infrared emitting diode.
Parametrics
tlp281 absolute maximum ratings: (1) Forward CurrentIF: 50mA; (2) Forward Current Derating ΔIF/°C: -0.7 mA/°C (Ta≥53°C) , -0.5mA/°C (Ta≥25°C) ; (3) Pulse Forward Current IFP: 1A; (4) Reverse Voltage VR: 5V; (5) Junction Temperature Tj: 125°C; (6) Collector-Emitter Voltage VCEO: 80V; (7) Emitter-Collector Voltage VECO: 7V; (8) Collector Current Ic: 50mA; (9) Collector Current Pc: 150mW; (10) Collector Power Dissipation Derating(Ta≥25°C) (1 Circuit) ΔPc/°C: -1mW/°C; (11) Junction Temperature Tj: 125°C; (12) Operating Temperature Range Topr: -55 to 100°C; (13) Storage Temperature Range Tstg: -55 to 125°C; (14) Lead Soldering Temperature Tsol: 260°C; (15) Total Package Power Dissipation (1 Circuit) Pt: 200mW; (16) Total Package Power Dissipation Derating(Ta≥25°C) ΔPT/°C : -2mW/°C; (17) Isolation Voltage BVs: 2500(AC,1min,R.H.≤60%) .
Features
tlp281 features: (1) Collector-Emitter Voltage: 80 V (MIN) ; (2) Current Transfer Ratio: 50% (MIN) ; (3) Rank GB: 100% (MIN) ; (4Isolation Voltage: 2500 Vrms (MIN) ; (5) UL Recognized: UL1577 , File No. E67349; (6) 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(F) |
Toshiba |
Transistor Output Optocouplers 80V Photocoupler 2500 Vrms 50 to 600 |
Data Sheet |
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TLP281(F,T) |
Toshiba |
Transistor Output Optocouplers TR.CUPLR 1.27mm ptch CTR=0-600% Bulk |
Data Sheet |
Negotiable |
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TLP281(GB) |
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PHOTOCOUPLER TRANS OUT 4-SOP |
Data Sheet |
Negotiable |
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TLP281(GB,F) |
Toshiba |
Transistor Output Optocouplers AC TOOLS 1.27mm LEAD PITCH |
Data Sheet |
Negotiable |
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TLP281(GB,F,T) |
Toshiba |
Transistor Output Optocouplers TR.CUPLR 1.27mm ptch CTR=100-600% Bulk |
Data Sheet |
Negotiable |
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TLP281(GB-TP) |
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PHOTOCOUPLER TRANS OUT 4-SOP |
Data Sheet |
Negotiable |
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TLP281(GB-TP,F) |
Toshiba |
Transistor Output Optocouplers 80Vceo 2500Vrms standard |
Data Sheet |
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TLP281(GB-TP,F,T) |
Toshiba |
Transistor Output Optocouplers TR.CUPLR 1.27mm ptch CTR=100-600% T&R |
Data Sheet |
Negotiable |
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