PS2021

~EC NEe Electronics Inc. PS2021 PHOTO COUPLER HIGH ISOLATION VOLTAGE SINGLE TRANSISTOR NEPOC SERIES Description The PS2021 is an optically coupled isolator containing a GaAs light emitting diode and an NPN silicon photo transistor. Package Dimensions 1A I 7(.20.2'083.)5 -------- 6 5 4 (/J 1 (,/0 0.039) Features D Small package: 7.2 x 6.5 x 3.5mm D High isolation voltage: 4000VAC rating D High transfer ratio: 50% min D High speed switching: tr, tf = 3/Ls typ D Economical, compact, dual in-line plastic package Applications D Interface circuit for various instruments and control equipment D Chopper circuits D Computer and peripheral manufacture D Pulse transformers D Data communication equipment 0.5 (0.02) I1-(20.5.41)~I Package Dimensions In Millimeters (Inches) 'Under application for UL 83-000557A Pin Connection (Top View) 1. Anode 2. Cathode 3. NC 4. Emitter 5. Collector 6. Base Absolute Maximum Ratings TA = +25°C Diode Reverse Voltage, VR 5.0V Forward Current (DC), IF 80mA Power Dissipation, Po 150mW Peak Forward Current(300~s, 2% duty cycle), IF (peak) 3A Transistor Collector 10 Emitter Voltage, VCEO 40V Collector to Base Voltage, VCBO 70V Emitter to Collector Voltage, VECO 7V Collector Current, Ic 100mA Power Dissipation, Po 150mW Isolation Voltagel, BV 4000VAC Storage Temperature, T8T6 -55°C to +150°C Operating Temperature, TOPT -55°C to +100°C Lead Temperature (Soldering 10s) 260°C Total Power Dissipation, PT 250mW II 83-00...