(China (Mainland))
Product Summary
The PS2805-4 is a photocoupler. The PS2805-4 is optically coupled isolator containing GaAs light emitting diodes and an NPN silicon phototransistor in a plastic SOP for high density applications. The PS2805-4 package has shield effect to cut off ambient light.
Parametrics
PS2805-4 absolute maximum ratings: (1)Transistor Collector to Emitter Voltage VCEO: 80 V; (2)Transistor Emitter to Collector Voltage VECO: 6 V; (3)Transistor Collector Current IC: 50 mA/ch; (4)Transistor Power Dissipation Derating DPC/°C: 1.2 mW/°C; (5)Transistor Power Dissipation PC: 120 mW/ch; (6)Isolation Voltage*2 BV: 2 500 Vr.m.s.; (7)Operating Ambient Temperature TA: -55 to +100 °C; (8)Storage Temperature Tstg: -55 to +150 °C.
Features
PS2805-4 features: (1)High isolation voltage (BV = 2 500 Vr.m.s.); (2)Small and thin package (4,16-pin SOP, Pin pitch 1.27 mm); (3)High collector to emitter voltage (VCEO = 80 V); (4)AC input response; (5)High-speed switching (tr = 3 ms TYP., tf = 5 ms TYP.); (6)UL approved: File No. E72422 (S); (7)VDE0884 approved (Option): PS2805-4 only; (8)Ordering number of taping product: PS2805-1-F3, F4, PS2805-4-F3, F4.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||||||||||
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 PS2805-4 |
CEL |
Transistor Output Optocouplers Hi-Iso AC Input 4-Ch |
Data Sheet |
Negotiable |
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PS2805-4-A |
CEL |
Transistor Output Optocouplers Hi-Iso AC Input 4-Ch |
Data Sheet |
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PS2805-4-F3-A |
CEL |
Transistor Output Optocouplers Hi-Iso AC Input 4-Ch |
Data Sheet |
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