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PS2502-4

NEC
Part Number PS2502-4
Manufacturer NEC
Description Photocoupler
Published May 9, 2005
Detailed Description DATA SHEET PHOTOCOUPLER PS2502-1,-2,-4, PS2502L-1,-2,-4 HIGH ISOLATION VOLTAGE DARLINGTON TRANSISTOR TYPE MULTI PHOTOC...
Datasheet PDF File PS2502-4 PDF File

PS2502-4
PS2502-4

Overview
DATA SHEET PHOTOCOUPLER PS2502-1,-2,-4, PS2502L-1,-2,-4 HIGH ISOLATION VOLTAGE DARLINGTON TRANSISTOR TYPE MULTI PHOTOCOUPLER SERIES −NEPOC TM Series− DESCRIPTION The PS2502-1, -2, -4 and PS2502L-1, -2, -4 are optically coupled isolators containing a GaAs light emitting diode and an NPN silicon darlington connected phototransistor.
The PS2502-1, -2, -4 are in a plastic DIP (Dual In-line Package) and the PS2502L-1, -2, -4 are lead bending type (Gull-wing) for surface mount.
FEATURES • High isolation voltage (BV = 5 000 Vr.
m.
s.
) • High current transfer ratio (CTR = 2 000 % TYP.
) • High-speed switching (tr, tf = 100 µs TYP.
) • Taping product number (PS2502L-1-E3, E4, F3, F4) (PS2502L-2-E3, ...


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