DESCRIPTION
The PS2534-1, -2, -4, PS2534L-1, -2, -4, PS2535-1, -2, -4 and PS2535L-1, -2, -4 are optically coupled isolators containing a GaAs light emitting diode and an NPN silicon darlington connected phototransistor.
The PS2534-1, -2, -4 and PS2535-1, -2, -4 are in a plastic DIP (Dual In-line Package) and the PS2534L-1, -2, -4 and PS2535L-1, -2, -4 are lead bending type (Gull-wing) for surface mount.

FEATURES
• High collector to emitter voltage (VCEO = 300 V: PS2534-1, -2, -4, PS2534L-1, -2, -4) (VCEO = 350 V: PS2535-1, -2, -4, PS2535L-1, -2, -4)
• High isolation voltage (BV = 5 000 Vr.m.s.)
• High current transfer ratio (CTR = 1 500 % TYP.)
• Ordering number of taping product:PS2534L-1-E3, E4, F3, F4, PS2534L-2-E3, E4 PS2535L-1-E3, E4, F3, F4, PS2535L-2-E3, E4

APPLICATIONS
• Telephone, Exchange equipment
• FAX/MODEM