DESCRIPTION

The PS2533-1, -2, -4 and PS2533L-1, -2, -4 are optically coupled isolators containing a GaAs light emitting diode and an NPN silicon darlington connected phototransistor.

The PS2533-1, -2, -4 are in a plastic DIP (Dual In-line Package) and the PS2533L-1, -2, -4 are lead bending type (Gull-wing) for surface mount.

FEATURES

• High collector to emitter voltage (VCEO = 350 V)

• High Isolation voltage BV = 5 000 Vr.m.s.: standard products

BV = 3 750 Vr.m.s.: VDE0884 approved products (Option)

• High current transfer ratio (CTR = 4 000 TYP.)

• High-speed switching (tr, tf = 100 µs TYP.)

• Ordering number of taping product: PS2533L-1-E3, E4, F3, F4, PS2533L-2-E3, E4

• UL approved: File No. E72422 (S)

• BSI approved: No. 8221/8222

• NEMKO approved: No. 98101708

• SEMKO approved: No. 9824187/01-02

• DEMKO approved: No. 307863

• FIMKO approved: No. F1 11397

• VDE0884 approved (Option)

APPLICATIONS

• Telephone, Exchange equipment

• FAX/MODEM