Overview
The 2STF2550 is a high-performance PNP power transistor manufactured by STMicroelectronics. This transistor is produced using the advanced 'PB-HCD' (Power bipolar high current density) technology, which ensures exceptional high gain performances and very low saturation voltage. The 2STF2550 is part of a family that includes the 2STN2550, both of which are designed to meet the demands of high-current applications with efficiency and reliability.
Key Specifications
| Parameter | Value |
|---|---|
| Type | PNP Bipolar (BJT) Transistor |
| Voltage Rating (Vce) | 50 V |
| Current Rating (Ic) | 5 A |
| Power Dissipation (Pd) | 1.4 W |
| Package Type | Surface Mount SOT-89-3 |
Key Features
- High gain performance due to 'PB-HCD' technology
- Very low saturation voltage
- High current density
- Surface mount SOT-89-3 package for compact design
- High reliability and efficiency in high-current applications
Applications
The 2STF2550 is suitable for a variety of high-current applications, including but not limited to:
- Power amplifiers and switches
- Motor control circuits
- High-power audio amplifiers
- Automotive and industrial control systems
Q & A
- What is the voltage rating of the 2STF2550 transistor? The voltage rating (Vce) of the 2STF2550 transistor is 50 V.
- What is the current rating of the 2STF2550 transistor? The current rating (Ic) of the 2STF2550 transistor is 5 A.
- What is the power dissipation of the 2STF2550 transistor? The power dissipation (Pd) of the 2STF2550 transistor is 1.4 W.
- What package type does the 2STF2550 transistor use? The 2STF2550 transistor uses a surface mount SOT-89-3 package.
- What technology is used in the manufacture of the 2STF2550 transistor? The 2STF2550 transistor is manufactured using 'PB-HCD' (Power bipolar high current density) technology.
- What are some typical applications of the 2STF2550 transistor? Typical applications include power amplifiers, motor control circuits, high-power audio amplifiers, and automotive and industrial control systems.
- Where can I find detailed technical data for the 2STF2550 transistor? Detailed technical data can be found in the datasheet available on the STMicroelectronics website or through distributors like Digi-Key.
- What is the gain performance of the 2STF2550 transistor? The 2STF2550 transistor shows exceptional high gain performance due to the 'PB-HCD' technology.
- Is the 2STF2550 transistor suitable for high-current applications? Yes, the 2STF2550 transistor is designed for high-current applications and offers high reliability and efficiency.
- Can the 2STF2550 transistor be used in automotive systems? Yes, the 2STF2550 transistor can be used in automotive systems due to its high performance and reliability.
