STMicroelectronics

STD901T

STD901T Description

The STD901T is a high-performance NPN bipolar transistor manufactured by STMicroelectronics. It is designed for use in a variety of applications, including power switching, amplification, and signal processing. The STD901T offers a unique combination of high power handling, low saturation voltage, and excellent thermal stability, making it an ideal choice for demanding electronic designs.

STD901T Features

• Technical Specifications:

  • Operating Temperature: 150°C (TJ)
  • Maximum Collector Current (Ic): 4 A
  • Maximum Vce Saturation @ Ib, Ic: 2V @ 20mA, 2A
  • Maximum Voltage - Collector Emitter Breakdown: 350 V
  • Maximum Power Dissipation: 35 W
  • Minimum DC Current Gain (hFE) @ Ic, Vce: 1800 @ 2A, 2V
  • Maximum Collector Cutoff Current: 100µA
  • Moisture Sensitivity Level (MSL): 1 (Unlimited)

• Performance Benefits:

  • Low saturation voltage for improved efficiency in power switching applications
  • High power dissipation capability for demanding designs
  • Excellent thermal stability for reliable operation in high-temperature environments

• Unique Features:

  • Surface mount packaging for compact and efficient PCB layout
  • REACH Unaffected and RoHS3 compliant for environmental sustainability
  • Active product status for ongoing availability and support

STD901T Applications

The STD901T is well-suited for a wide range of applications, including:

1. Power Switching: Its high power dissipation and low saturation voltage make it ideal for power switching applications, such as motor control and power supply design.
2. Amplification: The STD901T's high current gain and low collector cutoff current make it suitable for audio and RF amplification circuits.
3. Signal Processing: Its excellent thermal stability and high operating temperature make it a good choice for signal processing applications in harsh environments.

Conclusion of STD901T

The STD901T is a versatile and high-performance NPN bipolar transistor that offers a unique combination of features and benefits. Its low saturation voltage, high power dissipation, and excellent thermal stability make it an ideal choice for demanding electronic designs. With its ongoing availability, environmental compliance, and surface mount packaging, the STD901T is a reliable and efficient solution for a wide range of applications in the electronics industry.