TIP142T The STMicroelectronics TIP142T is an NPN Darlington transistor designed for high current applications. It features a 100V voltage rating and a 10A current capability.
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TIP142T

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Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics TIP142T is an NPN Darlington transistor designed for high current applications. It features a 100V voltage rating and a 10A current capability.
✓ Total Stock: 30 pcs
$ Price Range: $0.51

TIP142T Available from 1 distributor

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TIP142T Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
DC Current Gain (hFE) (Min) @ Ic, Vce
Lead Style
Mounting Type
Operating Temperature
Power
SVHC Present
Supplier Device Package
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage

TIP142T Description

Short technical summary and product information.

The STMicroelectronics TIP142T is a power NPN Darlington transistor housed in a TO-220 package. It is designed for through-hole mounting and offers a robust performance profile for various electronic circuits.

 

Key electrical characteristics include a maximum collector-emitter voltage of 100V and a continuous collector current of 10A. The transistor boasts a high DC current gain (hFE) of 1000 at 5A and 4V, indicating significant amplification capabilities. Its Vce saturation is rated at a maximum of 3V when operating at 40mA base current and 10A collector current. The device can dissipate up to 80W of power.

 

With an operating junction temperature range of up to 150°C, the TIP142T is suitable for applications requiring thermal stability. The component is classified under RoHS3 compliance and has a Moisture Sensitivity Level (MSL) of 1, indicating it is not sensitive to moisture and has unlimited shelf life under standard conditions.

 

This transistor is well-suited for applications such as power switching, linear amplification, and general-purpose amplification where high current gain and voltage handling are required.

TIP142T Quick Information

Product Type: NPN Darlington Transistor
Canonical Name: STMicroelectronics TIP142T NPN Darlington Power Transistor
Subcategory: Bipolar (BJT) - Single

TIP142T Compliance

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

TIP142T Estimated Pricing

Qty Low High
1+ $0.51 $0.51

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

TIP142T Features

  • NPN Darlington transistor for high gain.
  • 100V collector-emitter voltage rating.
  • 10A continuous collector current.
  • 80W power dissipation capability.
  • TO-220 package for through-hole mounting.

TIP142T Applications

  • Suitable for power switching applications.
  • Used in motor driver circuits.
  • Ideal for solenoid and relay drivers.
  • Applicable in linear voltage regulators.
  • For audio amplifier output stages.

TIP142T FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum collector-emitter voltage for the TIP142T?

The maximum collector-emitter voltage is 100V.

What is the continuous collector current rating?

The continuous collector current rating is 10A.

What is the power dissipation of the TIP142T?

The power dissipation is 80W.

What is the minimum DC current gain (hFE) at 5A and 4V?

The minimum DC current gain (hFE) is 1000 at 5A and 4V.

What is the operating temperature range?

The operating junction temperature is up to 150°C.

What package type is the TIP142T supplied in?

The TIP142T is supplied in a TO-220-3 package.

How is the TIP142T mounted?

The TIP142T is mounted using the through-hole method.

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