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TLP290(GR-TP,SE(T Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
TLP290(GR-TP,SE(TTOSHIBA20000Yes

TLP290(GR-TP,SE(T)** is a photocoupler (optocoupler) manufactured by **TOSHIBA**.

The TLP290(GR-TP,SE(T) is a photocoupler (optocoupler) manufactured by TOSHIBA. Below are its key specifications, descriptions, and features:

Specifications:

  • Type: Photocoupler with Phototransistor Output
  • Isolation Voltage (Viso): 3750 Vrms (min)
  • Collector-Emitter Voltage (VCEO): 80 V (max)
  • Collector Current (IC): 50 mA (max)
  • Current Transfer Ratio (CTR): 50% (min) at IF = 5 mA
  • Input Forward Current (IF): 50 mA (max)
  • Forward Voltage (VF): 1.25 V (typ) at IF = 5 mA
  • Response Time (tPLH / tPHL): 3 μs / 4.7 μs (typ)
  • Operating Temperature Range: -55°C to +110°C
  • Package: SOP-4 (Small Outline Package)

Descriptions:

  • The TLP290(GR-TP,SE(T)) is a high-reliability photocoupler designed for signal isolation in various electronic circuits.
  • It consists of a GaAs infrared LED optically coupled to a phototransistor, providing electrical isolation between input and output.
  • Suitable for high-speed switching and noise immunity applications.

Features:

  • High isolation voltage (3750 Vrms) for safety compliance.
  • Low input current requirement for energy efficiency.
  • Compact SOP-4 package for space-saving PCB designs.
  • Wide operating temperature range (-55°C to +110°C).
  • High current transfer ratio (CTR ≥ 50%) for reliable signal transmission.
  • Lead-free and RoHS compliant.

This device is commonly used in power supplies, industrial controls, communication interfaces, and isolation circuits.

*(Note: Always refer to the official TOSHIBA datasheet for detailed technical information.)*

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