DATA SHEET
PHOTOCOUPLER
PS2561A-1,PS2561AL-1,PS2561AL1-1,PS2561AL2-1
HIGH ISOLATION VOLTAGE
SINGLE TRANSISTOR TYPE
MULTI PHOTOCOUPLER SERIES
−NEPOC Series−
DESCRIPTION
The PS2561A-1 is an optically coupled isolator containing a GaAs light emitting diode and an NPN silicon
phototransistor to realize an excellent cost performance.
The PS2561A-1 is in a plastic DIP (Dual In-line Package) and the PS2561AL-1 is lead bending type (Gull-wing) for
surface mount.
The PS2561AL1-1 is lead bending L1 type and the PS2561AL2-1 is lead bending L2 type (Gull-wing).
FEATURES
PIN CONNECTION
•
•
High isolation voltage (BV = 5 000 Vr.m.s.)
Ordering number of taping product: PS2561AL-1-E3, E4, F3, F4
: PS2561AL2-1-E3, E4
(Top View)
4
3
1. Anode
2. Cathode
3. Emitter
•
•
Pb-Free product
Safety standards
4. Collector
•
•
•
•
•
•
•
•
UL approved: No. E72422
1
2
CSA approved: No. CA 101391
BSI approved: No. 7112, 7420
SEMKO approved: No. 607784
NEMKO approved: No. P03100141
DEMKO approved: No. 312032
FIMKO approved: No. FI 22778
DIN EN60747-5-2 (VDE0884 Part2) approved: No. 40008862 (Option)
<R>
APPLICATIONS
•
•
•
•
Power supply
Telephone/FAX.
FA/OA equipment
Programmable logic controller
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.
Document No. PN10222EJ06V0DS (6th edition)
Date Published December 2008 NS
Printed in Japan
2003, 2008
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.