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Toshiba TLP348x Optocoupler Photorelays

Toshiba TLP348x Optocoupler Photorelays consists of a photo MOSFET that is optically coupled to an infrared Light Emitting Diode (LED). These photorelays feature a very small ON-state resistance and a high ON-state switching current ranging from 2A to 4.5A. The Toshiba TLP348x photorelays are ideally used in Automatic Test Equipment (ATE), measuring instruments, high-speed logic IC testers, and high-speed memory testers. These devices are halogen-free and are housed in a P-SON4 package.

Features

  • TLP3480 photorelays:
    • 25mΩ (typical) and 50mΩ (max) ON-state resistance
    • 4.5A (max) ON-state current
    • 30V (min) OFF-state output terminal voltage
  • TLP3481 photorelays:
    • 45mΩ (typical) and 100mΩ (max) ON-state resistance
    • 3A (max) ON-state current
    • 60V (min) OFF-state output terminal voltage
  • TLP3482 photorelays:
    • 200mΩ (max) ON-state resistance
    • 2A (max) ON-state current
    • 100V (min) OFF-state output terminal voltage
  • 3mA (max) trigger LED current
  • 500Vrms (min) isolation voltage
  • Normally opened (1-Form-A)
  • Halogen-free

Applications

  • Automatic Test Equipment (ATE)
  • Measuring instruments
  • High-speed logic IC testers
  • High-speed memory testers

Internal Circuit

Toshiba TLP348x Optocoupler Photorelays

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View Results ( 3 ) Page
Part Number Datasheet If - Forward Current Vf - Forward Voltage Isolation Voltage Pd - Power Dissipation Output Type Moisture Sensitive Minimum Operating Temperature Maximum Operating Temperature RoHS - Mouser Packaging Package/Case
TLP3482(TP,E TLP3482(TP,E Datasheet 5 mA 1.2 V 500 Vrms 50 mW Photo MOSFET Yes - 20 C + 85 C Y Reel P-SON-4
TLP3480(TP,E TLP3480(TP,E Datasheet 5 mA 1.2 V 500 Vrms 50 mW Photo MOSFET Yes - 20 C + 85 C Y Reel P-SON-4
TLP3481(TP,E TLP3481(TP,E Datasheet 5 mA 1.23 V 500 Vrms 50 mW Photo MOSFET Yes - 20 C + 85 C Y Reel P-SON-4
Published: 2020-08-11 | Updated: 2024-11-20