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DESCRIPTION

The PS2702-1, PS2702-2, PS2702-4, are optically coupled isolators containing a GaAs light emitting diode and an NPN silicon darlington-connected phototransistor.

Each is mounted in a plastic SOP (Small Out-line Package) for high density applications.

This package has shield effect to cut off ambient light.

FEATURES

? High current transfer ratio (CTR = 2 000 TYP.)

? High isolation voltage (BV = 3 750 Vr.m.s.)

? Small and thin (SOP) package

? High-speed switching (tr, tf = 200 μs TYP.)

? Ordering number of taping product (1-ch only): PS2702-1-E3, E4, F3, F4

? UL approved: File No. E72422 (S)

? VDE0884 approved (Option)

APPLICATIONS

? Hybrid IC

? Telephone/FAX

? FA/OA equipment

? Programmable logic controllers