Overview
The ST901TFP is a high-performance NPN bipolar junction transistor (BJT) manufactured by STMicroelectronics. This transistor is designed for various high-power applications, offering robust performance and reliability. The ST901TFP is encapsulated in a TO-220FP package, which is suitable for high-current and high-voltage applications.
Key Specifications
| Parameter | Value |
|---|---|
| Transistor Type | NPN |
| Collector-Base Voltage (Vcb) | 400 V |
| Collector-Emitter Voltage (Vce) | 400 V |
| Emitter-Base Voltage (Veb) | 5 V |
| Collector Current (Ic) | 4 A |
| Power Dissipation (Pd) | 65 W |
| Package | TO-220FP |
Key Features
- High Voltage and Current Capability: The ST901TFP can handle up to 400V and 4A, making it suitable for high-power applications.
- TO-220FP Package: This package type is designed for high-current and high-voltage applications, providing good thermal dissipation.
- Reliability and Durability: The transistor is built to ensure high levels of reliability and durability in various operating conditions.
Applications
- Power Amplifiers: Due to its high current and voltage handling capabilities, the ST901TFP is often used in power amplifier circuits.
- Switching Applications: It is suitable for switching applications where high current and voltage are required.
- Automotive and Industrial Systems: The transistor can be used in various automotive and industrial systems that require high-power handling.
Q & A
- What is the collector current rating of the ST901TFP?
The collector current rating of the ST901TFP is 4 A. - What is the maximum collector-base voltage of the ST901TFP?
The maximum collector-base voltage of the ST901TFP is 400 V. - What package type is the ST901TFP available in?
The ST901TFP is available in the TO-220FP package. - What are the typical applications of the ST901TFP?
The ST901TFP is typically used in power amplifiers, switching applications, and various automotive and industrial systems. - Where can I find the datasheet for the ST901TFP?
You can find the datasheet for the ST901TFP on the STMicroelectronics official website or through authorized distributors like Digi-Key or Mouser. - What is the power dissipation of the ST901TFP?
The power dissipation of the ST901TFP is 65 W. - Is the ST901TFP suitable for high-temperature applications?
The ST901TFP is designed to operate in a range of temperatures, but specific temperature limits should be checked in the datasheet. - Can the ST901TFP be used in low-power applications?
While the ST901TFP can be used in various applications, it is more suited for high-power applications due to its specifications. - How do I ensure proper thermal management for the ST901TFP?
Proper thermal management can be achieved by using a suitable heatsink and ensuring good thermal contact between the transistor and the heatsink. - Is the ST901TFP RoHS compliant?
Yes, the ST901TFP is RoHS compliant, making it suitable for use in applications where environmental regulations are a concern.
