PS7801D-1A Datasheet, PDF (1/9 Pages) NEC – 4-PIN ULTRA SMALL FLAT-LEAD, LOW OUTPUT CAPACITANCE (0.6 pF), 1-ch Optical Coupled MOS FET

PRELIMINARY DATA SHEET
Solid State Relay
OCMOS FET
PS7801D-1A
4-PIN ULTRA SMALL FLAT-LEAD,
LOW OUTPUT CAPACITANCE (0.6 pF), 1-ch Optical Coupled MOS FET
DESCRIPTION
The PS7801D-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, 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 = 6.6 pF • Ω)
• Low output capacitance (Cout = 0.57 pF TYP.)
• 1 channel type (1 a output)
• Designed for AC/DC switching line changer
• Low offset voltage
• Ordering number of taping product: PS7801D-1A-F3, F4 (3 500 pcs/reel)
• Pb-Free product
• UL awaiting approval
PIN CONNECTION
(Top View)
4
3
1. LED Anode
2. LED Cathode
3. MOS FET
4. MOS FET
1
2
APPLICATIONS
• 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 Compound Semiconductor Devices
representative for availability and additional information.
Document No. PN10551EJ01V0DS (1st edition)
Date Published February 2005 CP(K)
Printed in Japan
© NEC Compound Semiconductor Devices, Ltd. 2005