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PDF PS7122-2A Data sheet ( Hoja de datos )
| Número de pieza | PS7122-2A | |
| Descripción | 6 / 8-PIN DIP / 200 V BREAK DOWN VOLTAGE 1-ch / 2-ch Optical Coupled MOS FET | |
| Fabricantes | NEC | |
| Logotipo |  |
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DATA SHEET
Solid State Relay
OCMOS FET
PS7122-1A,-2A,PS7122L-1A,-2A
6, 8-PIN DIP, 200 V BREAK DOWN VOLTAGE
1-ch, 2-ch Optical Coupled MOS FET
DESCRIPTION
The PS7122-1A, -2A and PS7122L-1A, -2A are solid state relays containing GaAs LEDs on the light emitting side
(input side) and MOS FETs on the output side.
They are suitable for analog signal control because of their low offset and high linearity.
The PS7122L-1A, -2A have a surface mount type lead.
FEATURES
• 1 channel type (1 a output) or 2 channel type (1 a + 1 a output)
• Low LED operating current (IF = 2 mA)
• Designed for AC/DC switching line changer
• Small package (6, 8-pin DIP)
• Low offset voltage
• PS7122L-1A, -2A: Surface mount type
• UL approved: File No. E72422 (S)
• BSI approved: No. 8245/8246
• CSA approved: No. CA 101391
APPLICATIONS
• Exchange equipment
• Measurement equipment
• FA/OA equipment
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. P11555EJ6V1DS00 (6th edition)
Date Published November 1999 NS CP(K)
Printed in Japan
The mark • shows major revised points.
©
1996, 1999
1 page  
PS7122-1A,-2A,PS7122L-1A,-2A
RECOMMENDED OPERATING CONDITIONS (TA = 25 °C)
Parameter
LED Operating Current
LED Off Voltage
Symbol
IF
VF
MIN.
2
0
TYP.
10
MAX.
20
0.5
Unit
mA
V
ELECTRICAL CHARACTERISTICS (TA = 25 °C)
Parameter
Symbol
Conditions
Diode
Forward Voltage
VF IF = 10 mA
Reverse Current
IR VR = 5 V
MOS FET Off-state Leakage Current ILoff VD = 200 V
Output Capacitance
Cout VD = 0 V, f = 1 MHz
Coupled LED On-state Current
IFon IL = 200 mA
On-state Resistance
Ron1 IF = 10 mA, IL = 10 mA
Turn-on Time *1
Turn-off Time *1
Ron2 IF = 10 mA, IL = 200 mA, t ≤ 10 ms
ton IF = 10 mA, VO = 5 V, PW ≥ 10 ms
toff
Isolation Resistance
RI-O
VI-O = 1.0 kVDC
Isolation Capacitance
CI-O V = 0 V, f = 1 MHz
*1 Test Circuit for Switching Time
Pulse Input
IF
VL Input
MIN.
TYP.
1.2
0.03
165
3.0
MAX.
1.4
5.0
1.0
2.0
5.0
Unit
V
µA
µA
pF/ch
mA
Ω
0.6 2.0 ms
0.06 0.2
109 Ω
1.1 pF/ch
50 %
0
Input monitor
Rin
VO monitor
VO = 5 V
Output
RL
ton
90 %
10 %
toff
Data Sheet P11555EJ6V1DS00
5
5 Page 
[MEMO]
PS7122-1A,-2A,PS7122L-1A,-2A
Data Sheet P11555EJ6V1DS00
11
11 Page | ||
| Páginas | Total 12 Páginas | |
| PDF Descargar | [ Datasheet PS7122-2A.PDF ] | |
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