(China (Mainland))
Product Summary
The ps2702-1 is an optically coupled isolator containing a GaAs light emitting diode and an NPN silicon darlington-connected phototransistor. The ps2702-1 is mounted in a plastic SOP (Small Out-line Package) for high density applications. This package has shield effect to cut off ambient light. It is ideal for: (1)hybrid ic; (2)telephone/fax; (3)fa/oa equipment; (4)programmable logic controllers.
Parametrics
ps2702-1 absolute maximum ratings: (1)diode forward current (dc)if: 50 ma; (2)reverse voltage vr: 6.0 v; (3)power dissipation derating dpd/°c: 0.8 mw/°c; (4)power dissipation pd: 80 mw/ch; (5)peak forward current 1 ifp: 1 a; (6)transistor collector to emitter voltage vceo: 40 v; (7)emitter to collector voltage veco: 6 v; (8)collector current ic: 200 ma/ch; (9)power dissipation derating dpc/°c: 1.5 mw/°c; (10)power dissipation pc: 150 mw/ch; (11)isolation voltage 2 bv: 3 750 vr.m.s.; (12)operating ambient temperature ta: –55 to +100 °c; (13)storage temperature tstg: –55 to +150 °c.
Features
ps2702-1 features: (1)High current transfer ratio (CTR = 2 000 % TYP.); (2)High isolation voltage (BV = 3 750 Vr.m.s.); (3)Small and thin (SOP)package; (4)High-speed switching (tr, tf = 200 ms TYP.); (5)Ordering number of taping product (1-ch only): PS2702-1-E3, E4, F3, F4; (6)UL approved: File No. E72422 (S); (7)VDE0884 approved (Option).
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
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 PS2702-1-A |
CEL |
Transistor Output Optocouplers Hi-Iso Darling 1-Ch |
Data Sheet |
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PS2702-1-F3 |
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OPTOISOLATOR 1CH DARL OUT 4-SOP |
Data Sheet |
Negotiable |
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PS2702-1-F3-K-A |
CEL |
Transistor Output Optocouplers Hi-Iso Darling 1-Ch |
Data Sheet |
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PS2702-1-F3-L-A |
CEL |
Transistor Output Optocouplers Hi-Iso Darling 1-Ch |
Data Sheet |
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PS2702-1-V-A |
CEL |
Transistor Output Optocouplers Darlington Tr DC Couplr |
Data Sheet |
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PS2702-1-V-F3-A |
CEL |
Transistor Output Optocouplers Darlington Tr DC Couplr |
Data Sheet |
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PS2702-1-V-F3-K-A |
CEL |
Transistor Output Optocouplers BV = 3750Vr.m.s. CTR 2000% |
Data Sheet |
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PS2702-1-L-A |
CEL |
Transistor Output Optocouplers Hi-Iso Darling 1-Ch |
Data Sheet |
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