4-PIN ULTRA SMALL FLAT-LEAD,
LOW C × R (3 pF • Ω)
1-ch Optical Coupled MOS FET
Solid State Relay
OCMOS FET
PS7801J-1A
Document No. PN10687EJ01V0DS (1st edition)
Date Published December 2007 NS
NEPOC Series
DESCRIPTION
The PS7801J-1A is a low output capacitance solid state relay containing a GaAs LED on the light emitting side
(input side) and MOS FETs on the output side.
An ultra small flat-lead package has been provided which realizes a reduction in mounting area of about 50%
compared with the PS72xx series.
It is suitable for high-frequency signal control, due to its low C × R (3 pF Ω), low output capacitance, and low off-
state leakage current.
FEATURES
Ultra small flat-lead package (4.2 (L) × 2.5 (W) × 1.85 (H) mm)
• Low C × R (C × R = 2.9 pF • Ω)
43
12
1. LED Anode
2. LED Cathode
3. MOS FET
4. MOS FET
PIN CONNECTION
(Top View)
Low output capacitance (C
out = 1.3 pF TYP.)
1 channel type (1 a output)
Designed for AC/DC switching line changer
Low offset voltage
Ordering number of taping product: PS7801J-1A-F3: 3 500 pcs/reel
• Pb-Free product
• Safety standards
UL approved: File No. E72422
APPLICATIONS
• Measurement equipment
2007
PS7801J-1A
PACKAGE DIMENSIONS (UNIT: mm)
3.6
+0.3
–0.4
2.5±0.3
4
3
12
N
4.2±0.2
0.2 MAX.
0.2±0.1
3.0 MAX.
1.27
1.85±0.05
0.4±0.1
0.15
+0.1
–0.05
0.2±0.1
0.36
4.6±0.2
MARKING EXAMPLE
701
7
N
01
Assembly lot
Week assembled
Year assembled
No.1 pin
mark
(Nicked
corner)
An initial of "NEC"
(Marking details)
Last number of
type No. : 1J
*1
*2
*1 The marking corresponds to the last two digits
of the part number below.
PS7801J-1A
*2 Bar : Pb-Free
1J
Data Sheet PN10687EJ01V0DS
2
PS7801J-1A
ORDERING INFORMATION
Part Number Order Number
Solder Plating
Specification
Packing Style
Safety Standard
Approval
Application
Part
Number
*1
PS7801J-1A PS7801J-1A-A Pb-Free 50 pcs (Tape 50 pcs cut) Standard products PS7801J-1A
PS7801J-1A-F3 PS7801J-1A-F3-A
Embossed Tape 3 500 pcs/reel (UL approved)
*1 For the application of the Safety Standard, following part number should be used.
ABSOLUTE MAXIMUM RATINGS (TA = 25°C, unless otherwise specified)
Parameter Symbol Ratings Unit
Diode Forward Current (DC) IF 50 mA
Reverse Voltage VR 5.0 V
Power Dissipation PD 50 mW
Peak Forward Current
*1
IFP 1 A
MOS FET Break Down Voltage VL 20 V
Continuous Load Current IL 160 mA
Pulse Load Current
*2
(AC/DC Connection)
ILP 240 mA
Power Dissipation PD 250 mW
Isolation Voltage
*3
BV 500 Vr.m.s.
Total Power Dissipation PT 300 mW
Operating Ambient Temperature TA 40 to +85 °C
Storage Temperature Tstg 40 to +100 °C
*1 PW = 100
μ
s, Duty Cycle = 1%
*2 PW = 100 ms, 1 shot
*3 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.
RECOMMENDED OPERATING CONDITIONS (TA = 25°C)
Parameter Symbol MIN. TYP. MAX. Unit
LED Operating Current IF 2 5 20 mA
LED Off Voltage VF 0 0.5 V
Data Sheet PN10687EJ01V0DS
3

PS7801J-1A-A

Mfr. #:
Manufacturer:
CEL
Description:
Solid State Relays - PCB Mount 1CH Form A 3 CxR SSR
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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