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PDF PS2811-1-F4 Data sheet ( Hoja de datos )
| Número de pieza | PS2811-1-F4 | |
| Descripción | HIGH CTR 4 / 16-PIN SOP PHOTOCOUPLER | |
| Fabricantes | NEC | |
| Logotipo |  |
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DATA SHEET
PHOTOCOUPLER
PS2811-1,PS2811-4
HIGH CTR
4, 16-PIN SOP PHOTOCOUPLER
−NEPOCTM Series−
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
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
1 page  
PS2811-1,PS2811-4
ELECTRICAL CHARACTERISTICS (TA = 25 °C)
Parameter
Symbol
Conditions
Diode
Forward Voltage
VF IF = 5 mA
Reverse Current
IR VR = 5 V
Terminal Capacitance
Ct V = 0 V, f = 1 MHz
Transistor Collector to Emitter Current
ICEO IF = 0 mA, VCE = 40 V
Coupled
Current Transfer Ratio
(IC/IF)*1
CTR IF = 1 mA, VCE = 5 V
Collector Saturation Voltage VCE (sat) IF = 1 mA, IC = 0.2 mA
Isolation Resistance
RI-O
VI-O = 1 kVDC
Isolation Capacitance
Rise Time*2
Fall Time*2
CI-O V = 0 V, f = 1 MHz
tr VCC = 5 V, IC = 2 mA, RL = 100 Ω
tf
MIN.
100
1011
TYP.
1.15
30
200
MAX.
1.4
5
100
400
0.3
0.4
4
5
Unit
V
µA
pF
nA
%
V
Ω
pF
µs
*1 CTR rank
PS2811-1
N : 100 to 400 (%)
K : 200 to 400 (%)
L : 150 to 300 (%)
M : 100 to 200 (%)
PS2811-4
N : 100 to 400 (%)
*2 Test circuit for switching time
Pulse Input
PW = 100 µs
Duty cycle = 1/10
In monitor
IF
50 Ω
VCC
VOUT
RL = 100 Ω
Data Sheet P14763EJ1V0DS00
5
5 Page 
[MEMO]
PS2811-1,PS2811-4
Data Sheet P14763EJ1V0DS00
11
11 Page | ||
| Páginas | Total 12 Páginas | |
| PDF Descargar | [ Datasheet PS2811-1-F4.PDF ] | |
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