DATA SHEET
PHOTOCOUPLER
PS2535-1,PS2535L-1
HIGH COLLECTOR TO EMITTER VOLTAGE
HIGH ISOLATION VOLTAGE
MULTI PHOTOCOUPLER SERIES
DESCRIPTION
The PS2535-1 and PS2535L-1 are optically coupled isolators containing a GaAs light emitting diode and an NPN
silicon darlington connected phototransistor.
A high withstanding voltage between the I/O, the high voltage between the collector and emitter of the transistor,
and darlington transistor output enables low-current input.
The PS2535-1 is in a plastic DIP (Dual In-line Package) and the PS2535L-1 is lead bending type (Gull-wing) for
surface mount.
−NEPOC
Series−
FEATURES
• High collector to emitter voltage (V
CEO
= 350 V)
• High isolation voltage (BV = 5 000 Vr.m.s.)
• High current transfer ratio (CTR = 1 500 % TYP.)
• Ordering number of taping product: PS2535L-1-E3, E4, F3, F4
• Safety standards
• UL approved: File No. E72422
• BSI approved: No. 8221/8222
• DIN EN60747-5-2 (VDE0884 Part2) approved (Option)
APPLICATIONS
• Telephone, Exchange equipment
• FAX/MODEM
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. PN10447EJ02V0DS (2nd edition)
Date Published March 2006 CP(K)
Printed in Japan
The mark
shows major revised points.
NEC Compound Semiconductor Devices, Ltd. 1999, 2006
PS2535-1,PS2535L-1
ORDERING INFORMATION
Part Number
Order Number
Solder Plating
Specification
PS2535-1
PS2535L-1
PS2535L-1-E3
PS2535L-1-E4
PS2535L-1-F3
PS2535L-1-F4
PS2535-1-V
PS2535L-1-V
PS2535L-1-V-E3
PS2535L-1-V-E4
PS2535L-1-V-F3
PS2535L-1-V-F4
PS2535-1-A
PS2535L-1-A
PS2535L-1-E3-A
PS2535L-1-E4-A
PS2535L-1-F3-A
PS2535L-1-F4-A
PS2535-1-V-A
PS2535L-1-V-A
PS2535L-1-V-E3-A
PS2535L-1-V-E4-A
PS2535L-1-V-F3-A
PS2535L-1-V-F4-A
Embossed Tape 2 000 pcs/reel
Embossed Tape 1 000 pcs/reel
Magazine case 100 pcs
DIN EN60747-5-2
(VDE0884 Part2)
Approved (Option)
Embossed Tape 2 000 pcs/reel
Embossed Tape 1 000 pcs/reel
Pb-Free
Magazine case 100 pcs
Packing Style
Safety Standard
Approval
Standard products
(UL, BSI approved)
Application Part
*1
Number
PS2535-1
*1
For the application of the Safety Standard, following part number should be used.
ABSOLUTE MAXIMUM RATINGS (T
A
= 25°C, unless otherwise specified)
Parameter
Diode
Forward Current (DC)
Reverse Voltage
Power Dissipation Derating
Power Dissipation
Peak Forward Current
Transistor
*1
Symbol
I
F
V
R
Ratings
50
6
0.7
70
0.5
350
0.3
120
2.0
200
5 000
−55
to +100
−55
to +150
Unit
mA
V
mW/°C
mW
A
V
V
mA
mW/°C
mW
Vr.m.s.
°C
°C
∆
P
D
/°C
P
D
I
FP
V
CEO
V
ECO
I
C
Collector to Emitter Voltage
Emitter to Collector Voltage
Collector Current
Power Dissipation Derating
Power Dissipation
∆
P
C
/°C
P
C
BV
T
A
T
stg
Isolation Voltage
*2
Operating Ambient Temperature
Storage Temperature
*1
PW = 100
µ
s, Duty Cycle = 1%
*2
AC voltage for 1 minute at T
A
= 25°C, RH = 60% between input and output
Pins 1-2 shorted together, 3-4 shorted together.
4
Data Sheet PN10447EJ02V0DS
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