NEC PS2811-1, PS2811-4, PS2811-4-F3 Datasheet
DATA SHEET
PHOTOCOUPLER
PS2811-1,PS2811-4
HIGH CTR
4, 16-PIN SOP PHOTOCOUPLER
DESCRIPTION
The PS2811-1 and PS2811-4 are optically coupled isolators containing a GaAs light emitting diode and an NPN
silicon phototransistor in a plastic SOP for high density applications.
The package is an SOP (Small Outline Package) type for high density mounting applications.
FEATURES
• High current transfer ratio (CTR = 200 % TYP. @ IF = 1mA)
• High isolation voltage (BV = 2 500 Vr.m.s.)
• Small and thin package (4, 16-pin SOP, Pin pitch 1.27 mm)
• Ordering number of taping product: PS2811-1-F3, F4, PS2811-4-F3, F4
−NEPOCTM Series−
APPLICATIONS
• Programmable logic controllers
• Small power supply
•Hybrid IC
• Modem/FAX
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 representative for
availability and additional information.
Document No. P14763EJ1V0DS00 (1st edition)
Date Published April 2000 NS CP(K)
Printed in Japan
©
2000
PACKAGE DIMENSIONS (in millimeters)
PS2811-1,PS2811-4
+0.3
0.4±0.1
2
–0.2
2.7±0.3
43
12
1.27
M
0.12
PS2811-1
+0.10
–0.05
0.1±0.1
0.15
4
1
1. Anode
2. Cathode
3. Emitter
4. Collector
7.0±0.3
4.4
0.5±0.3
PS2811-4
1.27
0.4±0.1
10.3±0.3
0.12
16 15 14 13 12 11 10 9
9
12345678
1. 3. 5. 7. Anode
2. 4. 6. 8. Cathode
9. 11. 13. 15. Emitter
10. 12. 14. 16. Collector
7.0±0.3
4.4
+0.10
–0.05
0.15
0.5±0.3
M
1.3
3
2
1.3
16
18
+0.3
–0.2
2
0.1±0.1
MARKING
PS2811-1
11
503
Last number of type No. : 11
5 03
Serial Code in week
Assembly Year
Assembly lot
No. 1 pin
Mark
PS2811-4
JAPAN
PS2811-4
N 503
N 5 03
Serial Code in week
Assembly Year
CTR Rank Name
Company & Country Name
Type Number
Assembly lot
2
Data Sheet P14763EJ1V0DS00
ORDERING INFORMATION
PS2811-1,PS2811-4
Part Number Package Packing Style
PS2811-1 4-pin SOP 50 pcs (Tape 50 pcs cut) UL, BSI approved PS2811-1
PS2811-1-F3 Embossed Tape 3 500 pcs/reel
PS2811-1-F4
PS2811-4 16-pin SOP Magazine Case 45 pcs PS2811-4
PS2811-4-F3 Embossed Tape 2 500 pcs/reel
PS2811-4-F4
For the application of the Safety Standard, following part number should be used.
*1
Safety Standards
Approval
Application Part
Number
*1
Data Sheet P14763EJ1V0DS00
3
ABSOLUTE MAXIMUM RATINGS (TA = 25 °°°°C, unless otherwise specified)
PS2811-1,PS2811-4
Parameter Symbol
Diode Forward Current (DC) I
Reverse Voltage V
F
R
PS2811-1 PS2811-4
50 mA
6V
Power Dissipation Derati ng∆PD/°C 0.6 0.7 mW/°C
Ratings
I
FP
CEO
ECO
C
D
60 70 mW/ch
0.5 A
40 V
5V
40 mA/ch
Power Dissipation P
Peak Forward Current
*1
Transistor Collector to Emitter Voltage V
Emitter to Collector Voltage V
Collector Current I
Power Dissipation Derati ng∆PC/°C1.2mW/
Power Dissipation P
Isolation Voltage
*2
Operating Ambient Temperature T
Storage Temperature T
PW = 100
*1
AC voltage for 1 minute at TA = 25 °C, RH = 60 % between input and output
*2
µ
s, Duty Cycle = 1 %
C
120 mW/ch
BV 2 500 Vr.m.s.
A
stg
−
55 to +100
−
55 to +150
Unit
°
°
°
C
C
C
4
Data Sheet P14763EJ1V0DS00
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