2009, 2010

1. Anode

2. Cathode

3. Emitter

4. Collector

12

43

PIN CONNECTION

(Top View)

The mark <R> shows major revised points.

The revised points can be easily searched by copying an "<R>" in the PDF file and specifying it in the "Find what:" field.

DESCRIPTION

The PS2561D-1 is an optically coupled isolator containing a GaAs light emitting diode and an NPN silicon

phototransistor.

The PS2561D-1 is in a plastic DIP (Dual In-line Package) and the PS2561DL-1 is lead bending type (Gull-wing) for

surface mount.

The PS2561DL1-1 is lead bending type for long creepage distance.

The PS2561DL2-1 is lead bending type for long creepage distance (Gull-wing) for surface mount.

FEATURES

• Operating ambient temperature: 110

°C

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

• High current transfer ratio (CTR = 160% TYP.)

• Ordering number of taping product: PS2561DL-1-F3 : 2 000 pcs/reel

: PS2561DL2-1-E3: 1 000 pcs/reel

• Pb-Free product

• Safety standards

•

UL approved: No. E72422

•

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

•

BSI approved: No. 7112/7420

•

SEMKO approved: No. 903238

•

NEMKO approved: No. P09210868

•

DEMKO approved: No. 314999

•

FIMKO approved: No. FI 25119

•

DIN EN60747-5-2 (VDE0884 Part2) approved: No. 40008862 (Option)

APPLICATIONS

• Power supply

• Telephone/FAX.

• FA/OA equipment

• Programmable logic controller

<R>

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 products and/or types are available in every country. Please check with an NEC Electronics

sales representative for availability and additional information.

PHOTOCOUPLER

PS2561D-1,PS2561DL-1

PS2561DL1-1,PS2561DL2-1

DIP PHOTOCOUPLER

OPERATING AMBIENT TEMPERATURE 110

°C

−NEPOC Series−

Document No. PN10777EJ02V0DS (2nd edition)

Date Published January 2010 NS

Printed in Japan