The PS2021 is an optically coupled isolator containing a GaAs light emitting diode and an NPN silicon photo transistor.
Key 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.
Full PDF Text Transcription for PS2021 (Reference)
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PS2021. For precise diagrams, and layout, please refer to the original PDF.
~EC NEe Electronics Inc. PS2021 PHOTO COUPLER HIGH ISOLATION VOLTAGE SINGLE TRANSISTOR NEPOC SERIES Description The PS2021 is an optically coupled isolator containing a G...
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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.
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PS2021 Datasheet
