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TLP3125 - Photocoupler Photorelay

Key Features

  • 8-pin SOP (2.54SOP8): 2.1-mm high, 2.54-mm pitch.
  • 1-Form-A.
  • Peak off-state voltage: 400 V (min).
  • Trigger LED current: 3 mA (max).
  • On-state current: 200 mA (max).
  • On-state resistance: 4 Ω (max).
  • Isolation voltage: 1500 Vrms (min).
  • UL-recognized: UL 1577, File No. E67349.
  • cUL-recognized: CSA Component Acceptance Service No.5A File No. E67349 Pin Configuration (top view) 1 8 1 : NC 2 : Anode 3 : Cathode 4 : NC 2.

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Datasheet Details

Part number TLP3125
Manufacturer Toshiba
File Size 357.22 KB
Description Photocoupler Photorelay
Datasheet download datasheet TLP3125 Datasheet

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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.

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TOSHIBA Photocoupler PHOTORELAY TLP3125 Replacement for Mechanical-Relay Measurement Instrumentation TLP3125 Unit: mm The TOSHIBA TLP3125 consists of an infrared-emitting diode optically coupled to a photo-MOSFET in a SOP, which is suitable for surface mount assembly. Features • 8-pin SOP (2.54SOP8): 2.1-mm high, 2.54-mm pitch • 1-Form-A • Peak off-state voltage: 400 V (min) • Trigger LED current: 3 mA (max) • On-state current: 200 mA (max) • On-state resistance: 4 Ω (max) • Isolation voltage: 1500 Vrms (min) • UL-recognized: UL 1577, File No.E67349 • cUL-recognized: CSA Component Acceptance Service No.5A File No.