BSP31 The Nexperia BSP31 is a PNP medium power transistor designed for telephony and general industrial applications. It comes in a SOT-223 package and offers high current and low voltage capabilities.
Mfr Part #:

BSP31

Available from 2 distributors
Mfr Name: Philips
Philips
The Nexperia BSP31 is a PNP medium power transistor designed for telephony and general industrial applications. It comes in a SOT-223 package and offers high current and low voltage capabilities.
✓ Total Stock: 9,000 pcs
$ Price Range: $0.09

BSP31 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
8,480 pcs
8480 pcs On Request 1 On Request On Request 0638+ On Request On Request
Non-Authorised Inventory information
520 pcs
520 pcs On Request 1 On Request On Request On Request On Request On Request

BSP31 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Junction Temperature
Mounting Type
SVHC Present
Storage Temperature

BSP31 Description

Short technical summary and product information.

The Nexperia BSP31 is a PNP medium power transistor housed in a SOT-223 plastic package. This component is designed for applications requiring high current handling, with a maximum collector current of 1 A, and low voltage operation, up to 80 V.

 

Key electrical characteristics include a collector-base voltage of -70 V and a collector-emitter voltage of -60 V for the BSP31 variant. The transistor also features a peak collector current of 2 A and a peak base current of 200 mA.

 

With a total power dissipation of 1.3 W at 25°C ambient temperature (on a 1 cm² copper pad), the BSP31 is suitable for various industrial uses. Its operating and storage temperature range is from -65°C to +150°C.

 

NPN complements for this series include the BSP41 and BSP43. The BSP31 is ideal for general industrial applications and telephony systems.

BSP31 Quick Information

Product Type: PNP Medium Power Transistor
Canonical Name: BSP31 PNP Medium Power Transistor
Subcategory: PNP

BSP31 Compliance

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

BSP31 Estimated Pricing

Qty Low High
1+ $0.09 $0.09

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

BSP31 Features

  • PNP medium power transistor
  • SOT-223 plastic package
  • High current capability up to 1 A
  • Low voltage operation up to 80 V
  • Suitable for industrial applications

BSP31 Applications

  • Suitable for general purpose switching circuits.
  • Used in linear amplification stages.
  • Ideal for power management in low-voltage systems.
  • Can be used in driver circuits for relays and solenoids.

BSP31 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum collector-emitter voltage of the BSP31?

The maximum collector-emitter voltage (VCEO) is -60 V.

What package is the BSP31 available in?

The BSP31 is available in a SOT-223 surface mount package.

What is the operating temperature range of the BSP31?

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

What is the maximum collector current of the BSP31?

The maximum continuous collector current is -1 A.

What is the power dissipation of the BSP31?

The total power dissipation is 1.3 W at 25°C ambient.

What is the storage temperature range?

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

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