Datasheet Summary
DATA SHEET
PHOTOCOUPLER
PS2581L1,PS2581L2
LONG CREEPAGE TYPE HIGH ISOLATION VOLTAGE 4-PIN PHOTOCOUPLER
- NEPOC
Series-
DESCRIPTION
The PS2581L1, PS2581L2 are optically coupled isolators containing a GaAs light emitting diode and an NPN silicon phototransistor in a plastic DIP (Dual In-line Package). Creepage distance and clearance of leads are over 8 millimeters. The PS2581L2 is lead bending type (Gull-wing) for surface mounting.
Features
- Long creepage and clearance distance (8 mm)
- High isolation voltage (BV = 5 000 Vr.m.s.)
- High collector to emitter voltage (VCEO = 80 V)
- High-speed switching (tr = 3 µs TYP., tf = 5 µs TYP.)
- High current transfer ratio (CTR = 200 % TYP.)
-...
