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PS2502L-4 Datasheet Photocoupler

Manufacturer: CEL

Overview: PHOTOCOUPLER PS2502-1,-4,PS2502L-1,-4 HIGH ISOLATION VOLTAGE DARLINGTON TRANSISTOR TYPE MULTI PHOTOCOUPLER SERIES −NEPOC.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The PS2502-1, -4 and PS2502L-1, -4 are optically coupled isolators containing a GaAs light emitting diode and an NPN silicon darlington connected phototransistor.

The PS2502-1, -4 are in a plastic DIP (Dual In-line Package) and the PS2502L-1, -4 are lead bending type (Gull- wing) for surface mount.

Key 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. ).
  • Ordering number of tape product: PS2502L-1-F3: 2 000 pcs/reel.
  • Safety standards.
  • UL approved: No. E72422.

PS2502L-4 Distributor