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PS2521L-1-F4

Description
large forward input type high isolation voltage multi photocoupler series
File Size257KB,14 Pages
ManufacturerCalifornia Eastern Labs
Websitehttp://www.cel.com/
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PS2521L-1-F4 Overview

large forward input type high isolation voltage multi photocoupler series

PHOTOCOUPLER
PS2521-1,PS2521L-1
LARGE FORWARD INPUT TYPE
HIGH ISOLATION VOLTAGE
MULTI PHOTOCOUPLER SERIES
−NEPOC
Series−
DESCRIPTION
The PS2521-1 and PS2521L-1 are optically coupled isolators containing a GaAs light emitting diode and an NPN
silicon phototransistor.
The PS2521-1 is in a plastic DIP (Dual In-line Package) and the PS2521L-1 is lead bending type (Gull-wing) for
surface mount.
FEATURES
• Large forward input current (I
F
= 150 mA)
• High Isolation voltage (BV = 5 000 Vr.m.s.)
• High collector to emitter voltage (V
CEO
= 80 V)
• High-speed switching (t
r
= 3
µ
s TYP., t
f
= 5
µ
s TYP.)
• Ordering number of tape product: PS2521L-1-E3, E4, F3, F4
• Safety standards
• UL approved: File No. E72422
• CSA approved: No. CA 101391
APPLICATIONS
• Exchange equipment
• FAX/MODEM
• LCR adapter
Document No. PN10230EJ02V0DS (2nd edition)
Date Published March 2006 CP(K)
The mark
shows major revised points.
©
NEC Compound Semiconductor Devices, Ltd. 1993, 2006

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Description large forward input type high isolation voltage multi photocoupler series large forward input type high isolation voltage multi photocoupler series large forward input type high isolation voltage multi photocoupler series large forward input type high isolation voltage multi photocoupler series
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