DESCRIPTION

The PS2561-1, -2 and PS2561L-1, -2 are optically coupled isolators containing a GaAs light emitting diode and an NPN silicon phototransistor.

PS2561-1, -2 are in a plastic DIP (Dual In-line Package) and PS2561L-1, -2 are lead bending type (Gull-wing) for surface mount.

FEATURES

? High isolation voltage

BV = 5 000 Vr.m.s.: standard products

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

? High collector to emitter voltage (VCEO = 80 V)

? High current transfer ratio (CTR = 200 TYP.)

? High-speed switching (tr = 3 μs TYP., tf = 5 μs TYP.)

? UL approved (File No. E72422 (S) )

? CSA approved (No. CA 101391)

? BSI approved (BS415, BS7002) No. 7112

? SEMKO approved (SS4410165) No. 9317144

? NEMKO approved (NEK-HD 195S6) No. A21409

? DEMKO approved (Section 101, 137) No. 300535

? FIMKO approved (E69-89) No. 167265-08

? VDE0884 approved (Option)

APPLICATIONS

? Power supply

? Telephone/FAX.

? FA/OA equipment

? Programmable logic controller