DESCRIPTION
The PS2801A-1 and PS2801A-4 are optically coupled isolators containing a GaAs light emitting diode and
an NPN silicon phototransistor in a plastic SSOP for high density applications to realize an excellent cost
performance.
This package has shield effect to cut off ambient light.
FEATURES
 High isolation voltage (BV = 2 500 Vr.m.s.)
 Small and thin package (4, 16-pin SSOP, Pin pitch 1.27 mm)
 Ordering number of tape product: PS2801A-1-F3, PS2801A-4-F3
 Pb-Free product
 Safety standards
 UL approved: UL1577, Single protection
 CSA approved: CAN/CSA-C22.2 No. 62368-1, Basic insulation
 VDE approved: DIN EN 60747-5-5 (Option)