LOW INPUT CURRENT, HIGH CTR 4, 16-PIN SSOP PHOTOCOUPLER

DESCRIPTION
The PS2811-1 and PS2811-4 are optically coupled isolators containing a GaAs light emitting diode and an NPN silicon phototransistor in a plastic SSOP for high densityapplications. The package is a Small SOP (Small Outline Package) type for high densitymounting applications.

FEATURES
•  High current transfer ratio (CTR=200% TYP. @ IF = ±1 mA)
•  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: PS2811-1-F3, F4, PS2811-4-F3, F4
•Pb-free product
•  Safetystandards: PS2811-1, -4
•  UL approved: File No. E72422
•  DIN EN60747-5-2 (VDE0884 Part2) approved (Option)

APPLICATIONS
•  Programmable logic controllers
•  Small power supply
•  Hybrid IC
•  Modem/FAX