PS2503-1 Photocoupler

NEC

Description

DATA SHEET PHOTOCOUPLERS PS2503 -1, -2, -4 PS2503L-1, -2, -4 LOW INPUT CURRENT, HIGH SPEED SWITCHING MULTI PHOTOCOUPLER SERIES .
PS2503-1, -2, -4 and PS2503L-1, -2, -4 series are optically coupled isolator containing a GaAs light emitting diode and an NPN silicon phototransistor.

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Datasheet Specifications

Part number: PS2503-1
Manufacturer: NEC
File Size: 101.00 KB
Datasheet: PS2503-1_NEC.pdf
Description: Photocoupler

Features

* High isolation voltage (BV: 5 000 Vr. m. s. MIN. )
* High speed switching (tr = 20 µs, tf = 30 µs TYP. , @RL = 10 kΩ)
* High current transfer ratio (CTR: 100 % MIN. @IF = 1 mA, VCE = 5 V)
* Taping Product number (PS2503L-1-E3, E4, F3, F4) (PS2503L-2-E3, E4)
* UL

Applications

* Interface circuit for various instrumentations, control equipments.
* AC Line/Digital Logic Isolate high voltage transients
* Digital Logic/Digital Logic Eliminate spurious ground loops
* Twisted pair line receiver Eliminate ground look pick-up
* Telephone/Telegrap

PS2503-1 Distributors

📁 Related Datasheet

PS2500 PS2501-1 PS2501-2 PS2501-4 PS2501A PS2501A-1

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PS2503-1 Photocoupler NEC

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