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.)
• Ordering number of taping product: PS2561BL-1-E3, E4, F3, F4
: PS2561BL2-1-E3, E4
• Pb-Free product
• Safety standards
•
•
•
•
•
•
•
•
UL approved: File No. E72422
CSA approved: No. CA 101391
BSI approved: No. 7112/7420
SEMKO approved: No. 408808
NEMKO approved: No. P04202822
DEMKO approved: No. 312926
FIMKO approved: No. FI 21008
DIN EN60747-5-2 (VDE0884 Part2) approved: No. 40008862 (Option)
1
2
4
PIN CONNECTION
(Top View)
3
1. Anode
2. Cathode
3. Emitter
4. Collector
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 devices/types available in every country. Please check with local NEC Compound Semiconductor Devices
representative for availability and additional information.
Document No. PN10505EJ03V0DS (3rd edition)
Date Published March 2006 CP(K)
Printed in Japan
The mark
shows major revised points.
©
NEC Compound Semiconductor Devices, Ltd. 2004, 2006
PS2561B-1,PS2561BL-1,PS2561BL1-1,PS2561BL2-1
PACKAGE DIMENSIONS (UNIT : mm)
DIP Type
Long Creepage Distance
PS2561B-1
4.6±0.35
4
6.5±0.5
PS2561BL1-1
4.6±0.35
4
6.5±0.5
3
3
1
3.5±0.3
4.15
±0.4
2
7.62
1
3.15 3.85
±0.35 ±0.4
3.5
±0.3
2
10.16
3.2
±0.4
1.25±0.15
0 to 15˚
+0.1
0.25
–0.05
0.50±0.10
0.25
M
2.54
0.50±0.1
0.25 M
2.54
0.25
–0.05
+0.1
1.25±0.15
0
to
15˚
Lead Bending Type
Long Creepage Distance (Gull-Wing)
PS2561BL2-1
4.6±0.35
PS2561BL-1
4.6±0.35
4
6.5±0.5
3
6.5±0.5
4
3
0.25±0.2
0.25
+0.1
–0.05
3.5±0.3
0.1
+0.1
–0.05
3.5±0.3
1.25±0.15
0.25
M
2.54
0.15
0.9±0.25
9.60±0.4
1.25±0.15
0.25 M
2.54
0.15
0.9±0.25
10.16
11.8
–0.5
+0.2
2
Data Sheet PN10505EJ03V0DS
0.25
–0.05
+0.1
1
2
1
2
PS2561B-1,PS2561BL-1,PS2561BL1-1,PS2561BL2-1
MARKING EXAMPLE
No. 1 pin
Mark
2561B
NJ601
Assembly Lot
N
J
6 01
Week Assembled
Year Assembled
(Last 1 Digit)
In-house Code
CTR Rank Code
Package
New PKG
Made in Japan
J
Data Sheet PN10505EJ03V0DS
3
PS2561B-1,PS2561BL-1,PS2561BL1-1,PS2561BL2-1
ORDERING INFORMATION
Part Number
Order Number
Solder Plating
Specification
PS2561B-1
PS2561BL-1
PS2561BL1-1
PS2561BL2-1
PS2561BL-1-E3
PS2561BL-1-E4
PS2561BL-1-F3
PS2561BL-1-F4
PS2561BL2-1-E3
PS2561BL2-1-E4
PS2561B-1-V
PS2561BL-1-V
PS2561BL1-1-V
PS2561BL2-1-V
PS2561BL-1-V-E3
PS2561BL-1-V-E4
PS2561BL-1-V-F3
PS2561BL-1-V-F4
PS2561BL2-1-V-E3
PS2561BL2-1-V-E4
PS2561B-1-A
PS2561BL-1-A
PS2561BL1-1-A
PS2561BL2-1-A
PS2561BL-1-E3-A
PS2561BL-1-E4-A
PS2561BL-1-F3-A
PS2561BL-1-F4-A
PS2561BL2-1-E3-A
PS2561BL2-1-E4-A
PS2561B-1-V-A
PS2561BL-1-V-A
PS2561BL1-1-V-A
PS2561BL2-1-V-A
PS2561BL-1-V-E3-A
PS2561BL-1-V-E4-A
PS2561BL-1-V-F3-A
PS2561BL-1-V-F4-A
PS2561BL2-1-V-E3-A
PS2561BL2-1-V-E4-A
Embossed Tape 1 000 pcs/reel
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 1 000 pcs/reel
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, CSA, BSI,
NEMKO, DEMKO,
SEMKO, FIMKO
approved)
Application
Part Number
PS2561B-1
*1
*1
For the application of the Safety Standard, following part number should be used.
4
Data Sheet PN10505EJ03V0DS
PS2561B-1,PS2561BL-1,PS2561BL1-1,PS2561BL2-1
ABSOLUTE MAXIMUM RATINGS (T
A
= 25°C, unless otherwise specified)
Parameter
Diode
Reverse Voltage
Forward Current (DC)
Power Dissipation Derating
Power Dissipation
Peak Forward Current
Transistor
*1
Symbol
V
R
I
F
Ratings
6
40
1.5
150
1
80
7
50
1.5
150
5 000
–55 to +110
–55 to +150
Unit
V
mA
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 TA = 25°C, RH = 60% between input and output.
Pins 1-2 shorted together, 3-4 shorted together.
Data Sheet PN10505EJ03V0DS
5
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