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STMicroelectronics High Voltage NPN Transistor 8A, 450V, 3-Pin TO-220 BUL58D

Category Bipolar Transistors Brand STMicroelectronics Condition New

Specifications

Country of Origin India
Brand STMicroelectronics
Height 19.75mm
Length 10.4mm
Model BUL58D
Width 4.6mm
Mount Type Through Hole
Maximum Operating Temperature 150°C
Package Type TO-220
Minimum Operating Temperature 0°C
Pin Count 3
Maximum Collector Emitter Voltage Vceo 450V
Minimum DC Current Gain hFE 5
Transistor Polarity NPN
Maximum Emitter Base Voltage VEBO 9V
Maximum Collector Base Voltage VCBO 800V
Maximum Power Dissipation Pd 85W
Maximum DC Collector Current Idc 8A
Transistor Configuration Single

Key Features

  • Maximum DC collector current is 8 amperes.
  • Maximum collector-emitter voltage rated at 450 volts.
  • Featuring a TO-220 through-hole package with 3 pins.
  • Maximum power dissipation up to 85 watts.
  • Maximum collector-base voltage is 800 volts.
  • Minimum DC current gain of 5 ensures reliable amplification.
  • Operates in temperature range of 0°C to 150°C.
  • Transistor polarity is NPN type suitable for power applications.

Product Description

STMicroelectronics BUL58D is a high voltage NPN bipolar transistor designed for use in power and industrial electronics. It supports a maximum DC collector current of 8 amperes and a collector-emitter voltage of up to 450 volts. Packaged in a reliable 3-pin TO-220 through-hole package, it simplifies installation and mounting.

The transistor delivers a maximum power dissipation of 85 watts, making it suitable for high power dissipation applications. Its maximum collector-base voltage rating of 800 volts and minimum DC current gain of 5 provide efficient switching and amplification performance under demanding conditions.

Operating within a temperature range from 0°C to 150°C, the BUL58D transistor ensures reliable function in a wide variety of environments. The device dimensions include a height of 19.75 mm, width of 4.6 mm, and length of 10.4 mm, fitting standard industrial applications.

This component is commonly used in industrial power electronics, motor control circuits, power amplifiers, and other applications requiring robust high-voltage bipolar transistors. Its NPN polarity supports a variety of switching and amplification roles.

Maximum collector current of 8 A enables handling of substantial currents. TO-220 package supports through-hole mounting with excellent heat dissipation. Wide voltage ratings up to 450 V collector-emitter and 800 V collector-base.

Designed for power electronics and industrial use cases. Capable of operating at high temperatures up to 150°C. Explore the comprehensive catalog of STMicroelectronics Bipolar Transistors at EnvMart for quality and trusted semiconductor solutions.

STMicroelectronics High Voltage NPN Transistor 8A, 450V, 3-Pin TO-220 BUL58D
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Frequently Asked Questions

The maximum DC collector current for the BUL58D transistor is 8 amperes.

This model has a maximum collector-emitter voltage rating of 450 volts.

It can handle a maximum power dissipation of up to 85 watts.

The BUL58D operates within a temperature range of 0°C to 150°C.

It is packaged in a TO-220 through-hole package, which simplifies installation.

The minimum DC current gain is 5, ensuring reliable amplification.

The dimensions are 19.75 mm in height, 4.6 mm in width, and 10.4 mm in length.

The maximum collector-base voltage rating is 800 volts.

It is an NPN type transistor suitable for power applications.

It is commonly used in industrial power electronics, motor control circuits, and power amplifiers.

This transistor features a 3-pin configuration.

The maximum emitter-base voltage is rated at 9 volts.

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