PHOTO SCR OPTOCOUPLERS

DESCRIPTION The 4N39 and 4N40 have a gallium-arsenide infrared emitting diode optically coupled with a light activated silicon controlled rectifier in a dual in-line package. FEATURES • 10 A, T2L compatible, solid state relay • 25 W logic indicator lamp driver • 400 V symmetrical transistor c

Fast Switching

FEATURES ·Drain Current ID= 4A@ TC=25℃ ·Drain Source Voltage- : VDSS= 400V(Min) ·Static Drain-Source On-Resistance : RDS(on) = 2.1Ω(Max) ·Fast Switching APPLICATIONS ·Switch mode power supply.

Optically Coupled SCR Isolators

Photo SCR Single Channel Dip, Photo SCR

Photo SCR

Photo SCR Single Channel Dip, Photo SCR

PHOTO SCR OPTOCOUPLERS

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