TIP127/TIP122 The TIP126 is a high-gain, high-power PNP Darlington bipolar junction transistor from onsemi. It handles up to 80V and 5A, making it suitable for switching and amplifier applications.
Mfr Part #:

TIP127/TIP122

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The TIP126 is a high-gain, high-power PNP Darlington bipolar junction transistor from onsemi. It handles up to 80V and 5A, making it suitable for switching and amplifier applications.
✓ Total Stock: 1,372 pcs
$ Price Range: $1.94

TIP127/TIP122 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,372 pcs
1372 pcs On Request 1 On Request On Request 21+19+ On Request On Request

TIP127/TIP122 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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TIP127/TIP122 Description

Short technical summary and product information.

The TIP126 is a PNP Darlington transistor manufactured by onsemi, designed for high-gain and high-power applications. This component features a maximum collector-emitter breakdown voltage of 80V and can handle a continuous collector current of up to 5A.

 

With a high DC current gain (hFE) of a minimum of 1000 at 3A and 3V, the TIP126 is well-suited for switching and amplifier circuits. Its maximum power dissipation is rated at 65W, and it operates within a temperature range of -65°C to +150°C.

 

The transistor is housed in a TO-220-3 package, which facilitates easy mounting and effective heat dissipation. This package type is commonly used for power applications where thermal management is crucial.

 

This part is described as an obsolete model, but new and original stock is available. It is suitable for various electronic designs requiring robust amplification or switching capabilities.

TIP127/TIP122 Quick Information

Product Type: Bipolar Junction Transistor (BJT)
Canonical Name: TIP126 PNP Darlington Transistor
Subcategory: PNP Darlington

TIP127/TIP122 Compliance

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

TIP127/TIP122 Estimated Pricing

Qty Low High
1+ $1.94 $1.94

Estimated market price range - modelled values for guidance only, not live distributor offers.

TIP127/TIP122 Features

  • High-gain PNP Darlington transistor.
  • Handles up to 80V collector-emitter voltage.
  • Supports 5A continuous collector current.
  • TO-220-3 package for easy mounting.
  • Suitable for switching and amplifier applications.

TIP127/TIP122 Applications

  • Used in power switching circuits
  • Suitable for high-voltage amplification
  • Ideal for motor control applications
  • Applicable in electronic driver circuits

TIP127/TIP122 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum collector-emitter voltage for the TIP126?

The maximum collector-emitter breakdown voltage for the TIP126 is 80V.

What is the maximum continuous collector current the TIP126 can handle?

The TIP126 can handle a maximum continuous collector current of 5A.

What is the DC current gain (hFE) of the TIP126?

The minimum DC current gain (hFE) for the TIP126 is 1000 at 3A collector current and 3V collector-emitter voltage.

What is the operating temperature range for the TIP126 transistor?

The TIP126 transistor operates within a temperature range of -65°C to +150°C.

What package type is the TIP126 supplied in?

The TIP126 is supplied in a TO-220-3 package.

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