DATA SHEET
PHOTOCOUPLER
PS2802-1,PS2802-4
HIGH ISOLATION VOLTAGE
DARLINGTON TRANSISTOR TYPE
SSOP PHOTOCOUPLER
−NEPOC
Series−
DESCRIPTION
The PS2802-1 and PS2802-4 are optically coupled isolators containing a GaAs light emitting diode and an NPN
silicon darlington-connected photo transistor in a plastic SSOP for high density applications.
This package has shield effect to cut off ambient light.
FEATURES
• High isolation voltage (BV = 2 500 Vr.m.s.)
• Small and thin package (4,16-pin SSOP, Pin pitch 1.27 mm)
• High current transfer ratio (CTR = 2 000% TYP. @ I
F
= 1 mA, V
CE
= 2 V)
• Ordering number of tape product: PS2802-1-F3, F4, PS2802-4-F3, F4
• Safety standards: PS2802-1, -4
• UL approved: File No. E72422
• BSI approved: No. 8188, 8189
• CSA approved: File No. CA 101391
• DIN EN60747-5-2 (VDE0884 Part2) approved (Option)
APPLICATIONS
• Programmable logic controllers
• Measuring instruments
• Hybrid IC
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. PN10252EJ02V0DS (2nd edition)
Date Published March 2006 CP(K)
Printed in Japan
The mark
shows major revised points.
NEC Compound Semiconductor Devices, Ltd. 1995, 2006
PS2802-1,PS2802-4
PACKAGE DIMENSIONS (UNIT: mm)
PS2802-1
2.7±0.3
10.3±0.3
PS2802-4
TOP VIEW
16 15 14 13 12 11 10 9
TOP VIEW
4 3
1. Anode
2. Cathode
3. Emitter
4. Collector
1 2 3 4 5 6 7 8
1. 3. 5. 7.
2. 4. 6. 8.
9. 11. 13. 15.
10. 12. 14. 16.
Anode
Cathode
Emitter
Collector
1 2
7.0±0.3
7.0±0.3
0.15
+0.10
–0.05
2.0±0.1
0.1±0.1
0.5±0.3
1.27
0.4±0.1
0.12
M
2.0
+0.3
–0.2
0.15
+0.10
–0.05
0.1±0.1
4.4
4.4
0.40
+0.10
–0.05
0.12
M
1.27
0.5±0.3
MARKING EXAMPLE
PS2802-1
PS2802-4
2
003
0 03
*1
Assembly Lot
No. 1 pin
Mark
PS2802-4
NL003
Country Assembled
Type Number
Assembly Lot
Last number of type No. : 2
N L 0 03
Week Assembled
Year Assembled
(Last 1 Digit)
Week Assembled
Year Assembled
(Last 1 Digit)
*1
: Pb-Free
In-house Code
(L: Pb-Free)
Rank Code
2
Data Sheet PN10252EJ02V0DS
PS2802-1,PS2802-4
ORDERING INFORMATION
Solder Plating
Specification
Pb-Free
Safety Standard
Approval
Standard products
(UL, BSI, CSA
approved)
50 pcs (Tape 50 pcs cut)
Embossed Tape 3 500 pcs/reel
DIN EN60747-5-2
(VDE0884 Part2)
Approved (Option)
Magazine Case 45 pcs
Embossed Tape 2 500 pcs/reel
Standard products
(UL, BSI, CSA
approved)
Magazine Case 45 pcs
Embossed Tape 2 500 pcs/reel
DIN EN60747-5-2
(VDE0884 Part2)
Approved (Option)
PS2802-4
Application
*1
Part Number
PS2802-1
Part Number
PS2802-1
PS2802-1-F3
PS2802-1-F4
PS2802-1-V
PS2802-1-V-F3
PS2802-1-V-F4
PS2802-4
PS2802-4-F3
PS2802-4-F4
PS2802-4-V
PS2802-4-V-F3
PS2802-4-V-F4
Order Number
PS2802-1-A
PS2802-1-F3-A
PS2802-1-F4-A
PS2802-1-V-A
PS2802-1-V-F3-A
PS2802-1-V-F4-A
PS2802-4-A
PS2802-4-F3-A
PS2802-4-F4-A
PS2802-4-V-A
PS2802-4-V-F3-A
PS2802-4-V-F4-A
Packing Style
50 pcs (Tape 50 pcs cut)
Embossed Tape 3 500 pcs/reel
*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
PS2802-1
Diode
Forward Current (DC)
Reverse Voltage
Power Dissipation Derating
Power Dissipation
Peak Forward Current
Transistor
*1
Unit
PS2802-4
50
6
mA/ch
V
0.8
80
1
40
6
mW/°C
mW/ch
A/ch
V
V
100
1.2
120
mA/ch
mW/°C
mW/ch
Vr.m.s.
°C
°C
I
F
V
R
∆
P
D
/°C
P
D
I
FP
V
CEO
V
ECO
I
C
0.6
60
Collector to Emitter Voltage
Emitter to Collector Voltage
Collector Current
Power Dissipation Derating
Power Dissipation
90
∆
P
C
/°C
P
C
BV
T
A
T
stg
Isolation Voltage
*2
2 500
−55
to +100
−55
to +150
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 (PS2802-1).
Pins 1-8 shorted together, 9-16 shorted together (PS2802-4).
Data Sheet PN10252EJ02V0DS
3
PS2802-1,PS2802-4
ELECTRICAL CHARACTERISTICS (T
A
= 25 °C)
Parameter
Diode
Forward Voltage
Reverse Current
Terminal Capacitance
Transistor
Coupled
Collector to Emitter Dark
Current
Current Transfer Ratio
*1
(I
C
/
IF
)
Collector Saturation
Voltage
Isolation Resistance
Isolation Capacitance
Rise Time
Fall Time
*2
Symbol
V
F
I
R
C
t
I
CEO
CTR
V
CE(sat)
R
I-O
C
I-O
t
r
t
f
I
F
= 5 mA
V
R
= 5 V
Conditions
MIN.
TYP.
1.1
MAX.
1.4
5
Unit
V
µ
A
pF
V = 0 V, f = 1.0 MHz
V
CE
= 40 V, I
F
= 0 mA
I
F
= 1 mA, V
CE
= 2 V
I
F
= 1 mA, I
C
= 2 mA
V
I-O
= 1.0 kV
DC
V = 0 V, f = 1.0 MHz
V
CC
= 5 V, I
C
= 2 mA, R
L
= 100
Ω
10
11
15
400
200
2 000
1.0
nA
%
V
Ω
0.4
200
200
pF
µ
s
*2
*1
CTR rank (PS2802-1 only)
K : 2 000 to (%)
L : 700 to 3 400 (%)
M : 200 to 1 000 (%)
N : 200 to (%)
*2
Test circuit for switching time
Pulse Input
PW = 1 ms
Duty Cycle = 1/10
V
out
50
Ω
R
L
= 100
Ω
V
CC
I
F
4
Data Sheet PN10252EJ02V0DS
PS2802-1,PS2802-4
TYPICAL CHARACTERISTICS (T
A
= 25°C, unless otherwise specified)
DIODE POWER DISSIPATION vs.
AMBIENT TEMPERATURE
Transistor Power Dissipation P
C
(mW)
TRANSISTOR POWER DISSIPATION
vs. AMBIENT TEMPERATURE
120
100
80
60
40
20
PS2802-1
PS2802-4
100
Diode Power Dissipation P
D
(mW)
80
PS2802-4
0.8 mW/˚C
PS2802-1
60
1.2 mW/˚C
40
0.6 mW/˚C
20
0
25
50
75
100
0
25
50
75
100
Ambient Temperature T
A
(˚C)
Ambient Temperature T
A
(˚C)
FORWARD CURRENT vs.
FORWARD VOLTAGE
100
50
Forward Current I
F
(mA)
COLLECTOR CURRENT vs.
COLLECTOR TO EMITTER VOLTAGE
160
140
Collector Current I
C
(mA)
T
A
= +100 ˚C
+60 ˚C
+25 ˚C
120
100
80
60
40
5 mA
10
5
0 ˚C
–25 ˚C
–50 ˚C
2 mA
1
0.5
1 mA
20
I
F
= 0.5 mA
2
4
6
8
10
0.1
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
0
Forward Voltage V
F
(V)
Collector to Emitter Voltage V
CE
(V)
COLLECTOR TO EMITTER DARK
CURRENT vs. AMBIENT TEMPERATURE
Collector to Emitter Dark Current I
CEO
(nA)
COLLECTOR CURRENT vs.
COLLECTOR SATURATION VOLTAGE
200
I
F
= 10 mA
5 mA
1 mA
0.5 mA
100
10 000
V
CE
= 2 V
5V
10 V
24 V
40 V
Collector Current I
C
(mA)
50
1 000
10
5
100
0.2 mA
1
0.5
0.2
0.1 mA
10
1
–50
–25
0
25
50
75
100
0.4
0.6
0.8
1.0
1.2
1.4
1.6
Ambient Temperature T
A
(˚C)
Collector Saturation Voltage V
CE(sat)
(V)
Remark
The graphs indicate nominal characteristics.
Data Sheet PN10252EJ02V0DS
5
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