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TLP122 The ST TLP122 is an Optoisolator - Transistor, Photovoltaic Output with a 600V Collector-Emitter Voltage and 80A Collector Current. It is designed for Through Hole installation.
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TLP122

Available from 1 distributors
Mfr Name: ST
ST
The ST TLP122 is an Optoisolator - Transistor, Photovoltaic Output with a 600V Collector-Emitter Voltage and 80A Collector Current. It is designed for Through Hole installation.
✓ Total Stock: 1,100 pcs

TLP122 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
1,100 pcs
On Request
1100 pcs On Request 1 On Request On Request 1428+ On Request On Request
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TLP122 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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TLP122 Description

Short technical summary and product information.

The ST TLP122 is an optoisolator featuring a transistor with photovoltaic output, designed for high-power applications. It boasts a maximum Collector-Emitter Voltage of 600V and a maximum Collector Current of 80A, with a power dissipation rating of 306W. This component operates at high frequencies, making it suitable for various power control applications.

 

The TLP122 is designed for Through Hole installation, utilizing a plug-in triode design compatible with standard PCB mounting. Its construction utilizes iron and plastic materials for durability and reliability. The device supports versatile functionality, including photosensitive, Darlington tube, and power triode applications.

 

Environmental compliance includes RoHS3 status, MSL 1, and REACH unaffected, though these are noted as low-confidence due to unverified data. The part is packaged in a tube for transport and handling.

TLP122 Quick Information

Product Type: Optoisolator - Transistor, Photovoltaic Output
Canonical Name: TLP122 Optoisolator
Subcategory: Transistor, Photovoltaic Output

TLP122 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TLP122 Features

  • 600V maximum Collector-Emitter Voltage.
  • 80A maximum Collector Current.
  • 306W power dissipation capability.
  • High frequency operation.
  • Through Hole mounting style.

TLP122 Applications

  • Isolated gate drive for power devices.
  • Switching power supply applications.
  • Motor control and inverter systems.
  • High frequency power conversion.
  • Industrial automation isolation.

TLP122 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum collector-emitter voltage of TLP122?

600V.

What is the package type of TLP122?

Through-hole tube package.

What is the maximum collector current of TLP122?

80A.

What is the power dissipation rating of TLP122?

306W.

What is the gate-emitter threshold voltage of TLP122?

5.7V.

Is TLP122 suitable for high frequency applications?

Yes, it is rated for high frequency operation.

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