The PS2561-4 by CEL is a MULTI OPTOCOUPLER. Below is the official datasheet preview.
| Part number | PS2561-4, PS2561-2 |
|---|---|
| Manufacturer | CEL |
| File Size | 120.95 KB |
| Description | MULTI OPTOCOUPLER |
| Datasheet |
 PS2561-2-CEL.pdf
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| Note |
This datasheet PDF includes multiple part numbers: PS2561-4, PS2561-2. Please refer to the document for exact specifications by model. |
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HIGH ISOLATION VOLTAGE (BV) 5000 Vr.m.s.: normal specification products HIGH COLLECTOR TO EMITTER VOLTAGE VCEO = 80 V MIN HIGH CURRENT TRANSFER RATIO CTR: 200% TYP HIGH SPEED SWITCHING tr = 3 µs, tf = 5 µs TYP ISOLATED CHANNELS PER EACH PACKAGE ELECTRICAL CHARACTERISTICS (TA = 25°C) NEC's PS2561-1, -2 and -4 and PS2561L-1, -2 and -4 are optically coupled isolators containing a GaAs light emitting diode and a NPN silicon phototransistor.PS2561-
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