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TLP3123 - Photocoupler Photorelay

Key Features

  • 4 pin SOP (2.54SOP4) : 2.1 mm high, 2.54 mm pitch.
  • 1-Form-A.
  • Peak off-state voltage : 40 V (min).
  • Trigger LED current : 3 mA (max).
  • On-state current : 1 A (max).
  • On-state resistance : 0.1 Ω (typ. ).
  • Capacitance between output terminals : 300 pF (typ. ).
  • Off-state current : 1 nA (max).
  • Isolation voltage : 1500 Vrms (min).
  • UL-recognized : UL 1577, File No. E67349.
  • cUL-recognized : CSA.

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Datasheet Details

Part number TLP3123
Manufacturer Toshiba
File Size 327.83 KB
Description Photocoupler Photorelay
Datasheet download datasheet TLP3123 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 TLP3123 TLP3123 Measurement Instruments Power Line Control FA (Factory Automation) Unit: mm The TOSHIBA TLP3123 consists of an infrared emitting diode optically coupled to a photo-MOS FET in a plastic SOP package. The TLP3123 is a bi-directional switch, which can replace mechanical relays in many applications. And its high on-state current maximum rating and low on-state resistance is suitable to control a power line. Features • 4 pin SOP (2.54SOP4) : 2.1 mm high, 2.54 mm pitch • 1-Form-A • Peak off-state voltage : 40 V (min) • Trigger LED current : 3 mA (max) • On-state current : 1 A (max) • On-state resistance : 0.1 Ω (typ.) • Capacitance between output terminals : 300 pF (typ.