2010

DATA SHEET

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PHOTOCOUPLER

PS2381-1

4-PIN LSOP PHOTOCOUPLER

OPERATING AMBIENT TEMPERATURE 115

°C

−NEPOC Series−

Document No. PN10801EJ01V0DS (1st edition)

Date Published March 2010 NS

Printed in Japan

PIN CONNECTION

(Top View)

1. Anode

2. Cathode

3. Emitter

4. Collector

43

12

DESCRIPTION

The PS2381-1 is an optically coupled isolator containing a GaAs light emitting diode and an NPN silicon

phototransistor.

This package is mounted in a plastic 4-LSOP (Long Mini-Flat Small Outline Package) for high density applications.

The package has shield effect to cut off ambient light.

FEATURES

• Operating ambient temperature: 115

°C

• Isolation distance (0.4 mm MIN.)

• High isolation voltage (BV = 5 000 Vr.m.s.)

• 4-pin LSOP (Long Mini-Flat Small Outline Package) type

• Embossed tape product: PS2381-1-F3: 3 000 pcs/reel

• Pb-Free product

• Safety standards

• UL approved: No. E72422

• CSA approved: No. CA 101391 (CA5A, CAN/CSA-C22.2 60065, 60950)

• SEMKO approved: No. 911049

• DIN EN60747-5-2 (VDE0884 Part2) approved: No. 40028917 (Option)

• CQC approved: CQC10001041058 for GB4943-2001

CQC10001041059 for GB8898-2001

APPLICATIONS

• Power supply

• FA/OA equipment