DATA SHEET
PHOTOCOUPLER
PS2525-1,PS2525L-1
LARGE FORWARD INPUT TYPE
AC INPUT RESPONSE TYPE
MULTI PHOTOCOUPLER SERIES
−NEPOC Series−
DESCRIPTION
The PS2525-1 and PS2525L-1 are optically coupled isolators containing GaAs light emitting diodes and an NPN
silicon phototransistor.
The PS2525-1 is in a plastic DIP (Dual In-line Package) and the PS2525L-1 is lead bending type (Gull-wing) for
surface mount.
FEATURES
PIN CONNECTION
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Large forward input current (IF = 150 mA)
AC input response
(Top View)
High Isolation voltage (BV = 5 000 Vr.m.s.)
High collector to emitter voltage (VCEO = 80 V)
High-speed switching (tr = 3 μs TYP., tf = 5 μs TYP.)
Ordering number of tape product: PS2525L-1-F3: 2 000 pcs/reel
Safety standards
4
3
1. Anode,
Cathode
2. Cathode,
Anode
3. Emitter
4. Collector
<R>
<R>
1
2
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UL approved: No. E72422
CSA approved: No. CA 101391 (CA5A, CAN/CSA-C22.2 60065, 60950)
APPLICATIONS
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Exchange equipment
FAX/MODEM
LCR adapter
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. PN10231EJ04V0DS (4th edition)
Date Published November 2009 NS
Printed in Japan
1993, 2009
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.