DATA SHEET
PHOTOCOUPLER
PS8502,PS8502L1,PS8502L2,PS8502L3
HIGH SPEED ANALOG OUTPUT TYPE
8 mm CREEPAGE 8-PIN PHOTOCOUPLER
−NEPOC
Series−
DESCRIPTION
The PS8502, PS8502L1, PS8502L2 and PS8502L3 are 8-pin high speed photocouplers containing a GaAIAs LED
on input side and a PN photodiode and a high speed amplifier transistor on output side on one chip. The PS8502 is in
a plastic DIP (Dual In-line Package) with 8 mm creepage distance product.
The PS8502L1 is lead bending type for long creepage distance.
The PS8502L2 is lead bending type for long creepage distance (Gull-wing) for surface mount.
The PS8502L3 is lead bending type (Gull-wing) for surface mounting.
FEATURES
• Long creepage distance (8 mm MIN.: PS8502L1, PS8502L2)
• High common mode transient immunity (CM
H
, CM
L
=
±15
kV/
μ
s MIN.)
• High supply voltage (V
CC
= 35 V MAX.)
• High speed response (t
PHL
, t
PLH
= 0.8
μ
s MAX.)
• High isolation voltage (BV = 5 000 Vr.m.s.)
• TTL, CMOS compatible with a resistor
• Ordering number of tape product: PS8502L2-E3: 1 000 pcs/reel
: PS8502L3-E3: 1 000 pcs/reel
• Pb-Free product
• Safety standards
• UL approved: File No. E72422
• CSA approved: No. CA 101391
• BSI approved: No. 8937, 8938
• SEMKO approved: No. 615433
• NEMKO approved: No. P06207243
• DEMKO approved: No. 314091
• FIMKO approved: No. FI 22827
• DIN EN60747-5-2 (VDE0884 Part2) approved (Option)
1
2
3
4
8
PIN CONNECTION
(Top View)
7
6
5
SHIELD
1. NC
2. Anode
3. Cathode
4. NC
5. Emitter
6. V
O
7. NC
8. V
CC
APPLICATIONS
• Interface for measurement or control equipment
• Substitutions for relays and pulse transformers
• Modem, communications device
• General purpose inverter
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. PN10657EJ03V0DS (3rd edition)
Date Published August 2008 NS
Printed in Japan
The mark <R> shows major revised points.
2007, 2008
The revised points can be easily searched by copying an "<R>" in the PDF file and specifying it in the "Find what:" field.
PS8502,PS8502L1,PS8502L2,PS8502L3
PACKAGE DIMENSIONS (UNIT: mm)
DIP Type
PS8502
9.25
–0.25
+0.5
1.01
–0.2
+0.4
7.62
6.5
–0.1
+0.5
3.5±0.2
0.5±0.15
2.54
0 to 15˚
Lead Bending Type (Gull-wing) For Surface Mount
PS8502L3
9.25
+0.5
–0.25
9.65±0.4
3.5±0.2
0.5±0.15
2.54
0.74±0.25
2
Data Sheet PN10657EJ03V0DS
0.635±0.15
1.01
–0.2
+0.4
6.5
–0.1
+0.5
PS8502,PS8502L1,PS8502L2,PS8502L3
Lead Bending Type For Long Creepage Distance
PS8502L1
9.25
–0.25
+0.5
10.16
1.01
–0.2
+0.4
6.5
–0.1
+0.5
3.5±0.2
0.5±0.15
2.54
0 to 15˚
Lead Bending Type For Long Creepage Distance (Gull-wing) For Surface Mount
PS8502L2
9.25
+0.5
–0.25
11.8±0.4
1.01
–0.2
+0.4
6.5
–0.1
+0.5
3.5±0.2
0.5±0.15
2.54
0.9±0.25
0.25±0.2
Data Sheet PN10657EJ03V0DS
3
PS8502,PS8502L1,PS8502L2,PS8502L3
<R>
MARKING EXAMPLE
No. 1 pin
Mark
8502
N 831
Type Number
Assembly Lot
N
8 31
Week Assembled
Year Assembled
(Last 1 Digit)
In-house Code
(L or T)
Rank Code
PHOTOCOUPLER CONSTRUCTION
Parameter
Air Distance (MIN.)
Outer Creepage Distance (MIN.)
Isolation Distance (MIN.)
PS8502, PS8502L3
7 mm
7 mm
0.4 mm
PS8502L1, PS8502L2
8 mm
8 mm
0.4 mm
4
Data Sheet PN10657EJ03V0DS
PS8502,PS8502L1,PS8502L2,PS8502L3
ORDERING INFORMATION
Part Number
Order Number
Solder Plating
Specification
PS8502
PS8502L1
PS8502L2
PS8502L3
PS8502L2-E3
PS8502L3-E3
PS8502-V
PS8502L1-V
PS8502L2-V
PS8502L3-V
PS8502L2-V-E3
PS8502L3-V-E3
PS8502-AX
PS8502L1-AX
PS8502L2-AX
PS8502L3-AX
PS8502L2-E3-AX
PS8502L3-E3-AX
PS8502-V-AX
PS8502L1-V-AX
PS8502L2-V-AX
PS8502L3-V-AX
PS8502L2-V-E3-AX
PS8502L3-V-E3-AX
Embossed Tape 1 000 pcs/reel
Magazine case 50 pcs
DIN EN60747-5-2
(VDE0884 Part2)
Approved (Option)
Embossed Tape 1 000 pcs/reel
Pb-Free
(Ni/Pd/Au)
Magazine case 50 pcs
Packing Style
Safety Standard
Approval
Standard products
(UL, CSA, BSI,
SEMKO, NEMKO,
DEMKO, FIMKO
approved)
Application Part
Number*
PS8502
PS8502L1
PS8502L2
PS8502L3
PS8502L2
PS8502L3
PS8502
PS8502L1
PS8502L2
PS8502L3
PS8502L2
PS8502L3
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
Reverse Voltage
Detector
*1
Symbol
I
F
V
R
V
CC
V
O
I
O
*2
Ratings
25
5
35
35
8
100
5 000
−55
to +100
−55
to +125
Unit
mA
V
V
V
mA
mW
Vr.m.s.
°C
°C
Supply Voltage
Output Voltage
Output Current
Power Dissipation
P
C
BV
T
A
T
stg
Isolation Voltage
*3
Operating Ambient Temperature
Storage Temperature
*1
Reduced to 0.33 mA/°C at T
A
= 70°C or more.
*2
Reduced to 2.0 mW/°C at T
A
= 75°C or more.
*3
AC voltage for 1 minute at T
A
= 25°C, RH = 60% between input and output.
Pins 1-4 shorted together, 5-8 shorted together.
Data Sheet PN10657EJ03V0DS
5
