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NEC's HIGH ISOLATION VOLTAGE
SINGLE TRANSISTOR TYPE
PS2561-1, -2, -4 PS2561L-1, -2, -4
MULTI OPTOCOUPLER SERIES
FEATURES
DESCRIPTION
• HIGH ISOLATION VOLTAGE (BV) 5000 Vr.m.s.: normal specification products
• HIGH COLLECTOR TO EMITTER VOLTAGE VCEO = 80 V MIN
• HIGH CURRENT TRANSFER RATIO CTR: 200% TYP
• HIGH SPEED SWITCHING tr = 3 µs, tf = 5 µs TYP
• ISOLATED CHANNELS PER EACH PACKAGE
ELECTRICAL CHARACTERISTICS (TA = 25°C)
NEC's PS2561-1, -2 and -4 and PS2561L-1, -2 and -4 are optically coupled isolators containing a GaAs light emitting diode and a NPN silicon phototransistor. PS2561-1, -2 and 4 are in a plastic DIP (Dual In-line Package) and PS2561L-1, -2 and -4 are in a lead bending type (Gull-wing) for surface mount.
PS2561L-2 Datasheet
