DATA SHEET
PHOTOCOUPLER
PS2566-1,-2, PS2566L-1,-2
HIGH ISOLATION VOLTAGE
AC INPUT, DARLINGTON TRANSISTOR TYPE
MULTI PHOTOCOUPLER SERIES
DESCRIPTION
The PS2566-1, -2 and PS2566L-1, -2 are optically coupled isolators containing GaAs light emitting diodes and an
NPN silicon darlington connected phototransistor.
PS2566-1, -2 are in a plastic DIP (Dual In-line Package) and PS2566L-1, -2 are lead bending type (Gull-wing) for
surface mount.
FEATURES
• AC input response
• High isolation voltage
BV = 5 000 Vr.m.s.: standard products
BV = 3 750 Vr.m.s.: VDE0884 approved products (Option)
• High current transfer ratio (CTR = 2 000 % TYP.)
• High-speed switching (t
r
, t
f
= 100
µ
s TYP.)
• UL approved (File No. E72422 (S) )
• CSA approved (No. CA 101391)
• BSI approved (BS415, BS7002) No. 7112
• SEMKO approved (SS4410165) No. 9317144
• NEMKO approved (NEK-HD 195S6) No. A21409
• DEMKO approved (Section 101, 137) No. 300535
• FIMKO approved (E69-89) No. 167265-08
• VDE0884 approved (Option)
APPLICATIONS
• Telephone/FAX.
• FA/OA equipment
• Programmable logic controller
The information in this document is subject to change without notice.
Document No. P12992EJ4V0DS00 (4th edition)
(Previous No. LC-2228)
Date Published August 1997 NS
Printed in Japan
The mark
shows major revised points.
©
1992
PS2566-1,-2,PS2566L-1,-2
ORDERING INFORMATION
Part Number
Package
Safety Standard Approval
Application part
*1
number
PS2566-1
• CSA approved
• NEMKO approved
• SEMKO approved
PS2566-1
PS2566L-1
PS2566L1-1
PS2566L2-1
4-pin DIP
4-pin DIP (lead bending surface mount)
4-pin DIP (for long distance)
4-pin DIP (for long distance surface
mount)
8-pin DIP
8-pin DIP (lead bending surface mount)
4-pin DIP
4-pin DIP (lead bending surface mount)
4-pin DIP (for long distance)
4-pin DIP (for long distance surface
mount)
8-pin DIP
8-pin DIP (lead bending surface mount)
Standard products
• UL approved
• BSI approved
• DEMKO approved
• FIMKO approved
PS2566-2
PS2566L-2
PS2566-1-V
PS2566L-1-V
PS2566L1-1-V
PS2566L2-1-V
PS2566-2
VDE0884 approved products (Option)
PS2566-1
PS2566-2-V
PS2566L-2-V
PS2566-2
*1
As applying to Safety Standard, following part number should be used.
ABSOLUTE MAXIMUM RATINGS (T
A
= 25
°C,
unless otherwise specified)
Parameter
Symbol
Ratings
PS2566-1,
PS2566L-1
Diode
Forward Current (DC)
Power Dissipation Derating
Power Dissipation
Peak Forward Current
Transistor
*1
Unit
PS2566-2,
PS2566L-2
80
mA
1.2
120
1
40
6
mW/°C
mW/ch
A
V
V
160
1.6
160
mA/ch
mW/°C
mW/ch
Vr.m.s.
°C
°C
I
F
∆
P
D
/°C
P
D
I
FP
V
CEO
V
ECO
I
C
1.5
150
Collector to Emitter Voltage
Emitter to Collector Voltage
Collector Current
Power Dissipation Derating
Power Dissipation
200
2.0
200
5 000
*3
3 750
–55 to +100
–55 to +150
∆
P
C
/°C
P
C
BV
Isolation Voltage
*2
Operating Ambient Temperature
Storage Temperature
T
A
T
stg
*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
*3
VDE0884 approved products (Option)
4
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