PS2501L-1 phototransistor equivalent, npn silicon phototransistor.
* High isolation voltage (BV = 5 000 Vr.m.s.)
* High collector to emitter voltage (VCEO = 80 V)
* High-speed switching (tr = 3 s TYP. , tf = 5 s TYP.)
*.
* Power supply
* Telephone/FAX.
* FA/OA equipment
* Programmable logic controller
PIN CONNECTION (Top V.
The PS2501-1, -4 and PS2501L-1, -4 are optically coupled isolators containing a GaAs light emitting diode and an NPN silicon phototransistor. The PS2501-1, -4 are in a plastic DIP (Dual In-line Package) and the PS2501L-1, -4 are lead bending type (Gu.
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