DATA SHEET
PHOTOCOUPLER
PS2801-1,PS2801-4
HIGH ISOLATION VOLTAGE
SSOP PHOTOCOUPLER
−NEPOC
Series−
DESCRIPTION
The PS2801-1 and PS2801-4 are optically coupled isolators containing a GaAs light emitting diode and an NPN
silicon phototransistor 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 collector to emitter voltage (V
CEO
= 80 V)
• High-speed switching (t
r
= 3
µ
s TYP., t
f
= 5
µ
s TYP.)
• Ordering number of tape product: PS2801-1-F3, F4, PS2801-4-F3, F4
• Pb-Free product
• Safety standards: PS2801-1, -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)
PS2801-4
PIN CONNECTION
(Top View)
PS2801-1
4 3
1. Anode
2. Cathode
3. Emitter
4. Collector
1 2
16 15 14 13 12 11 10 9
APPLICATIONS
• Programmable logic controllers
• Measuring instruments
• Power supply
• Hybrid IC
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
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. PN10251EJ03V0DS (3rd edition)
Date Published March 2006 CP(K)
Printed in Japan
The mark
shows major revised points.
NEC Compound Semiconductor Devices, Ltd. 1991, 2006
PS2801-1,PS2801-4
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)
PS2801-4
Application
*1
Part Number
PS2801-1
Part Number
PS2801-1
PS2801-1-F3
PS2801-1-F4
PS2801-1-V
PS2801-1-V-F3
PS2801-1-V-F4
PS2801-4
PS2801-4-F3
PS2801-4-F4
PS2801-4-V
PS2801-4-V-F3
PS2801-4-V-F4
Order Number
PS2801-1-A
PS2801-1-F3-A
PS2801-1-F4-A
PS2801-1-V-A
PS2801-1-V-F3-A
PS2801-1-V-F4-A
PS2801-4-A
PS2801-4-F3-A
PS2801-4-F4-A
PS2801-4-V-A
PS2801-4-V-F3-A
PS2801-4-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.
Data Sheet PN10251EJ03V0DS
3
PS2801-1,PS2801-4
ABSOLUTE MAXIMUM RATINGS (Unless otherwise specified, T
A
= 25°C)
Parameter
Symbol
Ratings
PS2801-1
Diode
Forward Current (DC)
Reverse Voltage
Power Dissipation Derating
Power Dissipation
Peak Forward Current
Transistor
*1
Unit
PS2801-4
50
6
mA/ch
V
0.8
80
1
80
6
50
1.2
120
mW/°C
mW/ch
A/ch
V
V
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
∆
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 (PS2801-1).
Pins 1-8 shorted together, 9-16 shorted together (PS2801-4).
4
Data Sheet PN10251EJ03V0DS
PS2801-1,PS2801-4
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
/I
F
)
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
= 80 V, I
F
= 0 mA
I
F
= 5 mA, V
CE
= 5 V
I
F
= 10 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
100
80
600
0.3
nA
%
V
Ω
0.4
3
5
pF
µ
s
*2
*1
CTR rank (PS2801-1 only)
K : 300 to 600 (%)
P : 150 to 300 (%)
L : 100 to 300 (%)
N : 80 to 600 (%)
*2
Test circuit for switching time
Pulse Input
PW = 100
µ
s
Duty Cycle = 1/10
I
F
V
OUT
50
Ω
R
L
= 100
Ω
V
CC
Data Sheet PN10251EJ03V0DS
5
Microcontroller MCU
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