Datasheet PS2501-1, PS2501-2, PS2501-4, PS2501L-1, PS2501L-2, PS2501L-4 (CEL)

PHOTOCOUPLER PS2501-1,-2,-4, PS2501L-1,-2,-4 HIGH ISOLATION VOLTAGE SINGLE TRANSISTOR TYPE
−NEPOC Series−
MULTI PHOTOCOUPLER SERIES DESCRIPTION
The PS2501-1, -2, -4 and PS2501L-1, -2, -4 are optically coupled isolators containing a GaAs light emitting diode and an NPN silicon phototransistor. The PS2501-1, -2, -4 are in a plastic DIP (Dual In-line Package) and the PS2501L-1, -2, -4 are lead bending type (Gull-wing) for surface mount.
FEATURES PIN CONNECTION
• High isolation voltage (BV = 5 000 Vr.m.s.) (Top View) • High collector to emitter voltage (VCEO = 80 V) • High-speed switching (tr = 3 µs TYP., tf = 5 µs TYP.)
PS2501-1, PS2501L-1
4 3 • Ordering number of tape product: PS2501L-1-E3, E4, F3, F4, PS2501L-2-E3, E4 1. Anode • Safety standards 2. Cathode 3. Emitter • UL approved: File No. E72422 4. Collector 1 2
APPLICATIONS PS2501-2, PS2501L-2
• Power supply 8 7 6 5 1, 3. Anode • Telephone/FAX. 2, 4. Cathode 5, 7. Emitter • FA/OA equipment 6, 8. Collector • Programmable logic controller 1 2 3 4
PS2501-4, PS2501L-4
16 15 14 13 12 11 10 9 1 2 3 4 5 6 7 8 1, 3, 5, 7. Anode 2, 4, 6, 8. Cathode 9, 11, 13, 15. Emitter 10, 12, 14, 16. Collector Document No. PN10225EJ02V0DS (2nd edition)
The mark
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shows major revised points.
Date Published April 2005 CP(K)