DATA SHEET

The information in this document is subject to change without notice. Before using this document, please

confirm that this is the latest version.

Not all devices/types available in every country. Please check with local NEC representative for

availability and additional information.

©

1999

PHOTOCOUPLER

PS2534-1,-2,-4,PS2534L-1,-2,-4

PS2535-1,-2,-4,PS2535L-1,-2,-4

HIGH COLLECTOR TO EMITTER VOLTAGE

HIGH ISOLATION VOLTAGE

MULTI PHOTOCOUPLER SERIES

Document No. P14066EJ2V0DS00 (2nd edition)

Date Published June 1999 NS CP(K)

Printed in Japan

The mark

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• shows major revised points.

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 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