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TIP137 The TIP137 is a PNP Darlington transistor from STMicroelectronics designed for power switching applications. It features a 100V collector-emitter voltage and 8A continuous collector current in a TO-220 package.
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TIP137

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The TIP137 is a PNP Darlington transistor from STMicroelectronics designed for power switching applications. It features a 100V collector-emitter voltage and 8A continuous collector current in a TO-220 package.
✓ Total Stock: 63 pcs
$ Price Range: $0.51

TIP137 Available from 2 distributors

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59 pcs
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4 pcs
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TIP137 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Capacitance
Current
DC Current Gain (hFE) (Min) @ Ic, Vce
Mounting Type
Operating Temperature
Power
SVHC Present
Storage Temperature
Supplier Device Package
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage
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TIP137 Description

Short technical summary and product information.

The TIP137 is a power bipolar junction transistor (BJT) from STMicroelectronics, specifically a PNP Darlington type. It is designed for applications requiring high current gain and moderate power handling. The transistor boasts a collector-emitter breakdown voltage of 100V and can handle a continuous collector current of up to 8A.

 

Key electrical characteristics include a minimum DC current gain (hFE) of 1000 at 4A and 4V, and a maximum collector-emitter saturation voltage of 3V at 6A. The device is housed in a standard TO-220-3 package, which is suitable for through-hole mounting and offers good thermal performance.

 

With a continuous device dissipation of 70W at 25°C case temperature, the TIP137 is well-suited for power amplification and switching tasks in various electronic circuits. Its operating junction temperature range is from -65°C to +150°C, providing robustness in different environmental conditions.

TIP137 Quick Information

Product Type: Transistor
Canonical Name: TIP137 PNP Darlington Transistor
Subcategory: Single

TIP137 Compliance

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

TIP137 Estimated Pricing

Qty Low High
1+ $0.51 $0.51

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

TIP137 Features

  • PNP Darlington transistor for high gain.
  • 100V collector-emitter voltage rating.
  • 8A continuous collector current capability.
  • TO-220 package for through-hole mounting.
  • 70W power dissipation at 25°C case.

TIP137 Applications

  • Suitable for power switching circuits.
  • Used in power amplification stages.
  • Ideal for general purpose high current applications.
  • Applicable in voltage regulation circuits.

TIP137 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the collector-emitter voltage rating of the TIP137?

The maximum collector-emitter voltage is -100V.

What package does the TIP137 come in?

The TIP137 is available in a TO-220-3 through-hole package.

What is the operating temperature range of the TIP137?

The operating junction temperature range is -65°C to +150°C.

What is the DC current gain (hFE) of the TIP137?

Minimum hFE is 500 at VCE=-4V, IC=-1A and 1000 at VCE=-4V, IC=-4A.

What is the collector-emitter saturation voltage of the TIP137?

Maximum VCE(sat) is -2V at IB=-16mA, IC=-4A and -3V at IB=-30mA, IC=-6A.

What is the power dissipation of the TIP137?

70W at 25°C case temperature (derate to 150°C) and 2W at 25°C free air temperature.

What is the thermal resistance of the TIP137?

Junction-to-case thermal resistance is typically 1.78°C/W; junction-to-free-air is typically 62.5°C/W.

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