DATA SHEET
PHOTOCOUPLER
PS2561A-1,PS2561AL-1,PS2561AL1-1,PS2561AL2-1
HIGH ISOLATION VOLTAGE
SINGLE TRANSISTOR TYPE
MULTI PHOTOCOUPLER SERIES
DESCRIPTION
The PS2561A-1 is an optically coupled isolator containing a GaAs light emitting diode and an NPN silicon
phototransistor to realize an excellent cost performance.
The PS2561A-1 is in a plastic DIP (Dual In-line Package) and the PS2561AL-1 is lead bending type (Gull-wing) for
surface mount.
The PS2561AL1-1 is lead bending L1 type and the PS2561AL2-1 is lead bending L2 type (Gull-wing).
−NEPOC
Series−
FEATURES
• High isolation voltage (BV = 5 000 Vr.m.s.)
• Ordering number of taping product: PS2561AL-1-E3, E4, F3, F4
: PS2561AL2-1-E3, E4
• Pb-Free product
• Safety standards
• UL approved: No. E72422
• CSA approved: No. CA 101391
• BSI approved: No. 7112, 7420
• SEMKO approved: No. 607784
• NEMKO approved: No. P03100141
• DEMKO approved: No. 312032
• FIMKO approved: No. FI 22778
<R>
• 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 products and/or types are available in every country. Please check with an NEC Electronics
sales representative for availability and additional information.
Document No. PN10222EJ06V0DS (6th edition)
Date Published December 2008 NS
Printed in Japan
The mark <R> shows major revised points.
2003, 2008
The revised points can be easily searched by copying an "<R>" in the PDF file and specifying it in the "Find what:" field.
PS2561A-1,PS2561AL-1,PS2561AL1-1,PS2561AL2-1
PACKAGE DIMENSIONS (UNIT : mm)
DIP Type
PS2561A-1
4.6±0.35
Long Creepage Distance
PS2561AL1-1
4.6±0.35
4 3
6.5±0.5
4
6.5±0.5
3
7.62
3.2±0.4 4.15±0.4
1 2
3.5±0.3
1
3.15 3.85
±0.35 ±0.4
3.5
±0.3
2
10.16
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 (Gull-Wing)
PS2561AL-1
4.6±0.35
Long Creepage Distance (Gull-Wing)
PS2561AL2-1
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
2
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
0.25
0.9±0.25
10.16
11.8
–0.5
+0.2
2
Data Sheet PN10222EJ06V0DS
+0.1
1
2
0.25
–0.05
PS2561A-1,PS2561AL-1,PS2561AL1-1,PS2561AL2-1
<R>
MARKING EXAMPLE
No. 1 pin
Mark
2561A
NJ831
Assembly Lot
N
J
8 31
Week Assembled
Year Assembled
(Last 1 Digit)
In-house Code
CTR Rank Code
Package
Pb-Free
Pb-Free and
Halogen Free
*1
*1
Special version
New PKG
New PKG
Made in Japan Made in Taiwan
J
R
K
Y
Data Sheet PN10222EJ06V0DS
3
PS2561A-1,PS2561AL-1,PS2561AL1-1,PS2561AL2-1
<R>
ORDERING INFORMATION
Part Number
Order Number
Solder Plating
Specification
Pb-Free
Packing Style
Safety Standard
Approval
Standard products
(UL, CSA, BSI,
NEMKO, DEMKO,
SEMKO, FIMKO
Embossed Tape 1 000 pcs/reel
approved)
Application Part
*1
Number
PS2561A-1
PS2561A-1
PS2561AL-1
PS2561AL1-1
PS2561AL2-1
PS2561AL-1-E3
PS2561AL-1-E4
PS2561AL-1-F3
PS2561AL-1-F4
PS2561AL2-1-E3
PS2561AL2-1-E4
PS2561A-1-V
PS2561AL-1-V
PS2561AL1-1-V
PS2561AL2-1-V
PS2561AL-1-V-E3
PS2561AL-1-V-E4
PS2561AL-1-V-F3
PS2561AL-1-V-F4
PS2561AL2-1-V-E3
PS2561AL2-1-V-E4
PS2561A-1
PS2561AL-1
PS2561AL1-1
PS2561AL2-1
PS2561AL-1-F3
PS2561AL2-1-E3
PS2561A-1-V
PS2561AL-1-V
PS2561AL1-1-V
PS2561AL2-1-V
PS2561AL-1-V-F3
PS2561AL2-1-V-E3
PS2561A-1-A
PS2561AL-1-A
PS2561AL1-1-A
PS2561AL2-1-A
PS2561AL-1-E3-A
PS2561AL-1-E4-A
PS2561AL-1-F3-A
PS2561AL-1-F4-A
PS2561AL2-1-E3-A
PS2561AL2-1-E4-A
PS2561A-1-V-A
PS2561AL-1-V-A
PS2561AL1-1-V-A
PS2561AL2-1-V-A
PS2561AL-1-V-E3-A
PS2561AL-1-V-E4-A
PS2561AL-1-V-F3-A
PS2561AL-1-V-F4-A
PS2561AL2-1-V-E3-A
PS2561AL2-1-V-E4-A
PS2561A-1Y-A
PS2561AL-1Y-A
PS2561AL1-1Y-A
PS2561AL2-1Y-A
PS2561AL-1Y-F3-A
PS2561AL2-1Y-E3-A
PS2561A-1Y-V-A
PS2561AL-1Y-V-A
PS2561AL1-1Y-V-A
PS2561AL2-1Y-V-A
PS2561AL-1Y-V-F3-A
PS2561AL2-1Y-V-E3-A
Magazine case 100 pcs
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
Special version
(Pb-Free and
Halogen Free)
Magazine case 100 pcs
Standard products
(UL, CSA, BSI,
NEMKO, DEMKO,
SEMKO, FIMKO
PS2561A-1
Embossed Tape 2 000 pcs/reel
Embossed Tape 1 000 pcs/reel
Magazine case 100 pcs
approved)
DIN EN60747-5-2
(VDE0884 Part2)
Approved (option)
Embossed Tape 2 000 pcs/reel
Embossed Tape 1 000 pcs/reel
*1
For the application of the Safety Standard, following part number should be used.
4
Data Sheet PN10222EJ06V0DS
PS2561A-1,PS2561AL-1,PS2561AL1-1,PS2561AL2-1
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
30
1.5
150
0.5
70
5
30
1.5
150
5 000
−55
to +100
−55
to +150
Unit
V
mA
mW/°C
mW
A
V
V
mA
mW/°C
mW
Vr.m.s.
°C
°C
Δ
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 Delay
Power Dissipation
Δ
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.
Data Sheet PN10222EJ06V0DS
5
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