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PS2501L-4 - NPN silicon phototransistor

Download the PS2501L-4 datasheet PDF. This datasheet also covers the PS2501-1 variant, as both devices belong to the same npn silicon phototransistor family and are provided as variant models within a single manufacturer datasheet.

General Description

The PS2501-1, -4 and PS2501L-1, -4 are optically coupled isolators containing a GaAs light emitting diode and an NPN silicon phototransistor.

The PS2501-1, -4 are in a plastic DIP (Dual In-line Package) and the PS2501L-1, -4 are lead bending type (Gull-wing) for surface mount.

Key Features

  • High isolation voltage (BV = 5 000 Vr. m. s. ).
  • High collector to emitter voltage (VCEO = 80 V).
  • High-speed switching (tr = 3 s TYP. , tf = 5 s TYP. ).
  • Ordering number of taping product: PS2501L-1-F3 : 2 000 pcs/reel.
  • Pb-Free product.
  • Safety standards.
  • UL approved: UL1577, Double protection.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (PS2501-1-Renesas.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number PS2501L-4
Manufacturer Renesas
File Size 5.07 MB
Description NPN silicon phototransistor
Datasheet download datasheet PS2501L-4 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
PS2501L-4 Photocoupler NEC
PS2501L-4 Photocoupler California Eastern Labs
PS2501L-1 Photocoupler NEC
PS2501L-1 Photocoupler California Eastern Labs
PS2501L-2 Photocoupler NEC

Other Datasheets by Renesas

Part Number Description
PS2501L-1 NPN silicon phototransistor
PS2501-1 NPN silicon phototransistor
PS2501-4 NPN silicon phototransistor
PS2501A-1 PHOTOCOUPLER
PS2501AL-1 PHOTOCOUPLER

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Data Sheet PS2501-1, -4, PS2501L-1, -4 HIGH ISOLATION VOLTAGE SINGLE TRANSISTOR TYPE R08DS0202EJ0100 Rev.1.00 Dec 25, 2020 DESCRIPTION The PS2501-1, -4 and PS2501L-1, -4 are optically coupled isolators containing a GaAs light emitting diode and an NPN silicon phototransistor. The PS2501-1, -4 are in a plastic DIP (Dual In-line Package) and the PS2501L-1, -4 are lead bending type (Gull-wing) for surface mount. FEATURES  High isolation voltage (BV = 5 000 Vr.m.s.)  High collector to emitter voltage (VCEO = 80 V)  High-speed switching (tr = 3 s TYP. , tf = 5 s TYP.)  Ordering number of taping product: PS2501L-1-F3 : 2 000 pcs/reel  Pb-Free product  Safety standards  UL approved: UL1577, Double protection APPLICATIONS  Power supply  Telephone/FAX.