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1.
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“Standard”:
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(Note 1) “Renesas Electronics” as used in this document means Renesas Electronics Corporation and also includes its majority-
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(Note 2) “Renesas Electronics product(s)” means any product developed or manufactured by or for Renesas Electronics.
DATA SHEET
PHOTOCOUPLER
PS2861-1
HIGH ISOLATION VOLTAGE
4-PIN SOP PHOTOCOUPLER
−NEPOC
Series−
DESCRIPTION
The PS2861-1 is an optically coupled isolator containing a GaAs light emitting diode and an NPN silicon
phototransistor.
The PS2861-1 meets insulation thickness 0.4 mm and BSI′s insulation supplementary approved.
The package has shield effect to cut off ambient light, and is mounted in a plastic SOP (Small Outline Package)
for high density applications.
FEATURES
• Isolation distance (0.4 mm MIN.)
• High isolation voltage (BV = 2 500 Vr.m.s.)
• SOP (Small Outline Package) type
• High-speed switching (t
r
= 4
µ
s TYP., t
f
= 5
µ
s TYP.)
• Ordering number of tape product: PS2861-1-F3, F4
• Safety standards: PS2861-1
• UL approved: File No. E72422 (S)
• BSI approved: No. 8514, 8515
APPLICATIONS
• Modem
• Programmable logic controllers
• Power supply
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 devices/types available in every country. Please check with local NEC Compound Semiconductor Devices
representative for availability and additional information.
Document No. PN10258EJ01V0DS (1st edition)
(Previous No. P15093EJ2V0DS00)
Date Published February 2003 CP(K)
Printed in Japan
The mark
•
shows major revised points.
©
NEC Compound Semiconductor Devices 2000, 2003
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