OCMOS FET. PS7241S-1A Datasheet

PS7241S-1A FET. Datasheet pdf. Equivalent


NEC PS7241S-1A
PRELIMINARY DATA SHEET
OCMOS FETTM
PS7241S-1A
CURRENT LIMIT TYPE
4-PIN SOP 400 V OCMOS FET
(1-ch OCMOS FET)
DESCRIPTION
The PS7241S-1A is a solid state relay containing GaAs LEDs on the light emitting side (input side) and MOS FETs
including current control circuit on the output side. Current control circuit of OCMOS FET protects this device from
thermal breakdown and output circuit.
It is suitable for analog signal control because of its low offset and high linearity.
FEATURES
• Shut down type circuit
• Limit current (ILMT = 155 to 210 mA)
• Small and thin package (4-pin SOP, Height = 2.1 mm)
• 1 channel type (1 a output)
• Low LED operating current (IF = 2 mA)
• Designed for AC/DC switching line changer
• Low offset voltage
• Ordering number of taping product: PS7241S-1A-E3, E4, F3, F4
• UL approved: File No. E72422 (S)
APPLICATIONS
• Note PC, PDA
• Modem card
• Telephone, FAX
• Measurement 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. P13922EJ2V0DS00 (2nd edition)
Date Published July 1999 NS CP(K)
Printed in Japan
The mark shows major revised points.
©
1998, 1999


PS7241S-1A Datasheet
Recommendation PS7241S-1A Datasheet
Part PS7241S-1A
Description CURRENT LIMIT TYPE 4-PIN SOP 400 V OCMOS FET 1-ch OCMOS FET
Feature PS7241S-1A; PRELIMINARY DATA SHEET OCMOS FETTM PS7241S-1A CURRENT LIMIT TYPE 4-PIN SOP 400 V OCMOS FET (1-ch O.
Manufacture NEC
Datasheet
Download PS7241S-1A Datasheet




NEC PS7241S-1A
PS7241S-1A
4.0±0.5
PACKAGE DIMENSIONS
in millimeters
TOP VIEW
43
1. LED Anode
2. LED Cathode
3. MOS FET
4. MOS FET
12
7.0±0.3
4.4
2.54
0.40+–00..1005 0.25 M
0.5±0.3
ABSOLUTE MAXIMUM RATINGS (TA = 25 °C, unless otherwise specified)
Parameter
Symbol
Diode
Forward Current (DC)
IF
Reverse Voltage
VR
Power Dissipation
Peak Forward Current *1
PD
IFP
MOS FET Break Down Voltage
VL
Continuous Load Current
Pulse Load Current*2
(AC/DC Connection)
IL
ILP
Power Dissipation
Isolation Voltage *3
PD
BV
Total Power Dissipation
PT
Operating Ambient Temperature
TA
Storage Temperature
Tstg
Ratings
50
5.0
50
1
400
120
120
300
1 500
350
40 to +80
40 to +100
Unit
mA
V
mW
A
V
mA
mA
mW
Vr.m.s.
mW
°C
°C
*1 PW = 100 µs, Duty Cycle = 1 %
*2 PW = 100 ms, 1 shot
*3 AC voltage for 1 minute at TA = 25 °C, RH = 60 % between input and output
2 Preliminary Data Sheet P13922EJ2V0DS00



NEC PS7241S-1A
PS7241S-1A
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 = 400 V
Output Capacitance
Cout VD = 0 V, f = 1 MHz
Coupled LED On-state Current
IFon IL = 120 mA
On-state Resistance
Ron1 IF = 10 mA, IL = 10 mA
Turn-on Time*1
Turn-off Time*1
Ron2 IF = 10 mA, IL = 120 mA
ton IF = 10 mA, VO = 5 V,
toff PW 10 ms
Isolation Resistance
RI-O
VI-O = 1.0 kVDC
Isolation Capacitance
CI-O V = 0 V, f = 1 MHz
Limit Current
ILMT IF = 10 mA, VL = 6 V, t = 5 ms
*1 Test Circuit for Switching Time
Pulse Input
IF
VL Input
MIN.
109
155
TYP.
1.2
65
28
24
0.5
0.07
MAX.
1.4
5.0
1
2
35
30
2.0
0.2
0.5
180 210
Unit
V
µA
µA
pF
mA
ms
pF
mA
50 %
0
Input monitor
Rin
VO monitor
VO = 5 V
Output
RL
ton
90 %
10 %
toff
Preliminary Data Sheet P13922EJ2V0DS00
3





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