TIP32B The ON Semiconductor TIP32B is a PNP bipolar junction transistor designed for general purpose amplifier and switching applications. It features a TO-220 package and a maximum collector current of 3A.
Mfr Part #:

TIP32B

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor TIP32B is a PNP bipolar junction transistor designed for general purpose amplifier and switching applications. It features a TO-220 package and a maximum collector current of 3A.
Total Stock: 43 pcs
$ Price Range: $0.51

TIP32B Available from 1 distributor

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TIP32B Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Base Current
Collector Current - Peak
Current
DC Current Gain (hFE) (Min) @ Ic, Vce
Frequency
Lead Spacing
Lead Style
Mounting Type
Operating Temperature
Power
SVHC Present
Supplier Device Package
Thermal Resistance - Junction to Case
Thermal Resistance Junction-to-Ambient
Total Power Dissipation
Transistor Type
Unclamped inductive load energy
Vce Saturation (Max) @ Ib, Ic
Voltage
icex (Maximum @ VCE = 40 Vdc, VEB = 0)
icex (Maximum @ VCE = 60 Vdc, IB = 0)

TIP32B Description

Short technical summary and product information.

The ON Semiconductor TIP32B is a PNP silicon power transistor designed for general purpose amplifier and switching applications. It is housed in a compact TO-220 package, making it suitable for various electronic designs.

 

Key electrical characteristics include a collector-emitter voltage (VCEO) of 80V and a continuous collector current (IC) of 3A. The transistor also offers a peak collector current of 5A and a base current of 1A. Its DC current gain (hFE) is a minimum of 10 at 3A and 4V, with a Vce saturation of 1.2V maximum at 375mA and 3A.

 

The operating temperature range for the TIP32B is from -65°C to 150°C (TJ). Thermal resistance from junction to case is 3.125°C/W, and from junction to ambient is 62.5°C/W. The device is Pb-free and RoHS compliant.

 

This transistor is well-suited for applications requiring moderate power handling and voltage capabilities. Its through-hole mounting type facilitates easy integration into circuit boards.

TIP32B Quick Information

Product Type: PNP Transistor
Canonical Name: TIP32B PNP Power Transistor
Subcategory: PNP

TIP32B Compliance

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

TIP32B Estimated Pricing

Qty Low High
1+ $0.51 $0.51

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

TIP32B Features

  • PNP silicon power transistor.
  • Designed for amplifier and switching.
  • 80V collector-emitter voltage.
  • 3A continuous collector current.
  • Compact TO-220 package.

TIP32B Applications

  • General purpose amplifier circuits.
  • General purpose switching applications.
  • Power supply regulation circuits.
  • Audio amplifier stages.

TIP32B FAQs

7 frequently asked questions generated from this part’s specifications.
What is the package type of the TIP32B?

The TIP32B is available in a TO-220-3 through-hole package.

What is the operating temperature range?

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

What is the maximum continuous collector current?

The maximum continuous collector current is 3 Adc.

What is the DC current gain (hFE) at 3A?

The minimum DC current gain is 10 at a collector current of 3A and collector-emitter voltage of 4V.

What is the saturation voltage?

The maximum collector-emitter saturation voltage is 1.2V at a base current of 375mA and collector current of 3A.

Is the TIP32B lead-free?

Yes, the TIP32B is lead-free (Pb-Free) as verified from the datasheet.

What is the power dissipation rating?

The total power dissipation is 40W at a case temperature of 25°C, and 2W at an ambient temperature of 25°C.

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