DATA SHEET
PHOTOCOUPLER
PS2705-1,PS2705-2,PS2705-4
HIGH ISOLATION
VOLTAGE AC INPUT RESPONSE TYPE SOP MULTI PHOTOCOUPLER
DESCRIPTION
The PS2705-1, PS2705-2, PS2705-4 are optically coupled isolators containing two GaAs light emitting diodes and an NPN silicon phototransistor.
These packages are SOP (Small Outline Package) type and have shield effect to cut off ambient light.
They are designed for high density mounting applications.
−NEPOC
TM
Series−
FEATURES
• AC input response • High isolation
voltage (BV = 3 750 Vr.
m.
s.
) • High current transfer ratio (CTR = 100 % TYP.
) • SOP (Small Outline Package) type • High-speed switching (tr = 3 µs TYP.
, tf = 5 µs TYP.
) • Ordering number of taping p...