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1.
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“Standard”:
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
(Note 1) “Renesas Electronics” as used in this document means Renesas Electronics Corporation and also includes its majority-
owned subsidiaries.
(Note 2) “Renesas Electronics product(s)” means any product developed or manufactured by or for Renesas Electronics.
DATA SHEET
PHOTOCOUPLER
PS2561B-1,PS2561BL-1
PS2561BL1-1,PS2561BL2-1
DIP PHOTOCOUPLER
OPERATING AMBIENT TEMPERATURE 110°C
−NEPOC
Series−
DESCRIPTION
The PS2561B-1 is an optically coupled isolator containing a GaAs light emitting diode and an NPN silicon
phototransistor.
The PS2561B-1 is in a plastic DIP (Dual In-line Package) and the PS2561BL-1 is lead bending type (Gull-wing) for
surface mount.
The PS2561BL1-1 is lead bending type for long creepage distance.
The PS2561BL2-1 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 collector to emitter voltage (V
CEO
= 80 V)
• High current transfer ratio (CTR = 200% TYP.)
• High-speed switching (t
r
= 3
μ
s TYP., t
f
= 5
μ
s TYP.)
<R>
• Ordering number of taping product: PS2561BL-1-F3 : 2 000 pcs/reel
: PS2561BL2-1-E3: 1 000 pcs/reel
• Pb-Free product
<R>
• 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)
PIN CONNECTION
(Top View)
4 3
1. Anode
2. Cathode
3. Emitter
4. Collector
1 2
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. PN10505EJ05V0DS (5th edition)
Date Published September 2009 NS
Printed in Japan
The mark <R> shows major revised points.
2004, 2009
The revised points can be easily searched by copying an "<R>" in the PDF file and specifying it in the "Find what:" field.
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