PHOTOCOUPLER
PS2502-1,-2,-4,PS2502L-1,-2,-4
HIGH ISOLATION VOLTAGE
DARLINGTON TRANSISTOR TYPE
MULTI PHOTOCOUPLER SERIES
−NEPOC
Series−
DESCRIPTION
The PS2502-1, -2, -4 and PS2502L-1, -2, -4 are optically coupled isolators containing a GaAs light emitting diode
and an NPN silicon darlington connected phototransistor.
The PS2502-1, -2, -4 are in a plastic DIP (Dual In-line Package) and the PS2502L-1, -2, -4 are lead bending type
(Gull-wing) for surface mount.
FEATURES
• High isolation voltage (BV = 5 000 Vr.m.s.)
• High current transfer ratio (CTR = 2 000 % TYP.)
• High-speed switching (t
r
, t
f
= 100
µ
s TYP.)
• Ordering number of tape product: PS2502L-1-E3, E4, F3, F4, PS2502L-2-E3, E4
• Safety standards
• UL approved: File No. E72422 (S)
APPLICATIONS
• Power supply
• Telephone/FAX
• FA/OA equipment
• Programmable logic controller
Document No. PN10226EJ01V0DS (1st edition)
(Previous No. P11303EJ5V0DS00)
Date Published February 2003 CP(K)
The mark
shows major revised points.
PS2502-1,-2,-4,PS2502L-1,-2,-4
PACKAGE DIMENSIONS (UNIT : mm)
DIP Type (New package)
PS2502-1
4.6±0.35
4
TOP VIEW
3
1. Anode
2. Cathode
3. Emitter
4. Collector
6.5±0.5
1
2
7.62
3.2±0.4
4.15±0.4
3.5±0.3
1.25±0.15
0 to 15˚
+0.1
0.25
–0.05
0.50±0.10
0.25
M
2.54
Caution New package 1-ch only
DIP Type
PS2502-1
4.6±0.5
4
TOP VIEW
3
1. Anode
2. Cathode
3. Emitter
4. Collector
PS2502-2
9.7±0.5
8
7
TOP VIEW
6
5
1, 3. Anode
2, 4. Cathode
5, 7. Emitter
6, 8. Collector
6.5±0.5
6.5±0.5
1
2
7.62
1
2
3 4
7.62
3.3±0.5
4.15±0.4
3.3±0.5
4.15±0.4
3.5±0.3
3.5±0.3
1.25±0.15
0 to 15˚
+0.1
0.25
–0.05
0.50±0.10
0.25
M
1.25±0.15
2.54
0.50±0.10
0.25
M
0 to 15˚
+0.1
0.25
–0.05
2.54
PS2502-4
19.8±0.5
TOP VIEW
16 15 14 13 12 11 10 9
6.5±0.5
1
2
3
7.62
3.3±0.5
4.15±0.4
3.5±0.3
4 5 6 7 8
1, 3, 5, 7. Anode
2, 4, 6, 8. Cathode
9, 11, 13, 15. Emitter
10, 12, 14, 16. Collector
1.25±0.15
2.54
0.50±0.10
0.25
M
0 to 15˚
+0.1
0.25
–0.05
2
Data Sheet PN10226EJ01V0DS
PS2502-1,-2,-4,PS2502L-1,-2,-4
Lead Bending Type (New package)
PS2502L-1
4.6±0.35
TOP VIEW
4
3
1. Anode
2. Cathode
3. Emitter
4. Collector
6.5±0.5
1
0.25
+0.1
–0.05
2
3.5±0.3
1.25±0.15
0.25
M
2.54
0.15
0.9±0.25
9.60±0.4
Caution New package 1-ch only
Lead Bending Type
PS2502L-1
4.6±0.5
0.1
+0.1
–0.05
PS2502L-2
9.7±0.5
TOP VIEW
4
3
TOP VIEW
8
7
6
5
1, 3. Anode
2, 4. Cathode
5, 7. Emitter
6, 8. Collector
6.5±0.5
6.5±0.5
1. Anode
2. Cathode
3. Emitter
4. Collector
1
2
1
2
3
4
0.25
+0.1
–0.05
0.25
+0.1
–0.05
0.1
+0.1
–0.05
3.5±0.3
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
9.60±0.4
PS2502L-4
19.8±0.5
TOP VIEW
16 15 14 13 12 11 10 9
6.5±0.5
1
0.25
+0.1
–0.05
2 3 4 5 6 7 8
1, 3, 5, 7. Anode
2, 4, 6, 8. Cathode
9, 11, 13, 15. Emitter
10, 12, 14, 16. Collector
3.5±0.3
1.25±0.15
0.25
M
2.54
0.15
0.9±0.25
9.60±0.4
0.1
+0.1
–0.05
0.1
+0.1
–0.05
Data Sheet PN10226EJ01V0DS
3
PS2502-1,-2,-4,PS2502L-1,-2,-4
MARKING EXAMPLE
PS2502-1
No. 1 pin
Mark
No. 1 pin
Mark
PS2502-2, -4
2502
MD003
Assembly Lot
PS2502-2
MD003
Country Assembled
Type Number
Assembly Lot
M D
0 03
M D
0 03
Week Assembled
Year Assembled
(Last 1 Digit)
In-house Code
CTR Rank Code
Week Assembled
Year Assembled
(Last 1 Digit)
In-house Code
CTR Rank Code
Package
Standard PKG
New PKG
Made in Japan Made in Taiwan
D
E
F
H
Package
Standard PKG
New PKG
Made in Japan Made in Taiwan
D
F
ORDERING INFORMATION (Solder Contains Lead)
Part Number
PS2502-1
PS2502L-1
PS2502L-1-E3
PS2502L-1-E4
PS2502L-1-F3
PS2502L-1-F4
PS2502-2
PS2502L-2
PS2502L-2-E3
PS2502L-2-E4
PS2502-4
PS2502L-4
16-pin DIP
Magazine case 20 pcs
PS2502-4
Embossed Tape 1 000 pcs/reel
8-pin DIP
Magazine case 45 pcs
PS2502-2
Embossed Tape 2 000 pcs/reel
Embossed Tape 1 000 pcs/reel
Package
4-pin DIP
Packing Style
Magazine case 100 pcs
Application Part Number
PS2502-1
*1
*1
For the application of the Safety Standard, following part number should be used.
4
Data Sheet PN10226EJ01V0DS
PS2502-1,-2,-4,PS2502L-1,-2,-4
ORDERING INFORMATION (Pb-Free)
Part Number
PS2502-1-A
PS2502L-1-A
PS2502L-1-E3-A
PS2502L-1-E4-A
PS2502L-1-F3-A
PS2502L-1-F4-A
PS2502-2-A
PS2502L-2-A
PS2502L-2-E3-A
PS2502L-2-E4-A
PS2502-4-A
PS2502L-4-A
16-pin DIP
Magazine case 20 pcs
PS2502-4
Embossed Tape 1 000 pcs/reel
8-pin DIP
Magazine case 45 pcs
PS2502-2
Embossed Tape 2 000 pcs/reel
Embossed Tape 1 000 pcs/reel
Package
4-pin DIP
Packing Style
Magazine case 100 pcs
Application Part Number
PS2502-1
*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
Symbol
Ratings
PS2502-1,
PS2502L-1
Diode
Reverse Voltage
Forward Current (DC)
Power Dissipation Derating
Power Dissipation
Peak Forward Current
Transistor
*1
Unit
PS2502-2,-4
PS2502L-2,-4
6
80
V
mA
1.2
120
1
40
6
mW/°C
mW/ch
A
V
V
160
1.6
160
5 000
mA/ch
mW/°C
mW/ch
Vr.m.s.
°C
°C
V
R
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
∆
P
C
/°C
P
C
BV
T
A
T
stg
Isolation Voltage
*2
Operating Ambient Temperature
Storage Temperature
–55 to +100
–55 to +150
*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
Data Sheet PN10226EJ01V0DS
5
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