2STC5200

Single Bipolar Transistors Overview

The STMicroelectronics 2STC5200 is a high-power NPN epitaxial planar bipolar transistor manufactured using BiT-LA technology. It features a collector-emitter voltage (VCEO) of 230 V, a continuous collector current (IC) of 15 A, and a peak collector current (ICM) of 30 A. The device dissipates up to 150 W at a case temperature of 25°C with a thermal resistance (RthJ-case) of 0.83 °C/W. Its transition frequency (fT) is typically 30 MHz, and it operates within a junction temperature range of -55°C to 150°C.

Single Bipolar Transistors Feature Summary

• Complementary to the 2STA1943 PNP transistor for push-pull amplifier configurations
• High breakdown voltage exceeding 230 V for robust operation in high-voltage circuits
• Fast-switching speed suitable for dynamic audio signal amplification
• Good gain linearity behavior optimized for linear amplifier applications

Single Bipolar Transistors Applications

• Audio power amplifiers
• Class AB amplifier output stages
• High-fidelity sound systems

Single Bipolar Transistors Procurement Notes

Verify that the component is sourced from authorized distributors to ensure authenticity. Confirm the package type matches TO-264 and check for ECOPACK lead-free compliance if required by environmental standards. Ensure proper heat sinking is integrated into the design to manage the 150 W power dissipation effectively.

Single Bipolar Transistors Selection Notes

Select this component when designing high-power audio circuits requiring a matched pair with the 2STA1943. Consider its 230 V rating and 15 A current capacity for driving heavy loads. Evaluate the thermal management requirements due to the 0.83 °C/W junction-to-case resistance to maintain reliability under continuous operation.

Single Bipolar Transistors Part Context

This device belongs to STMicroelectronics' high-power bipolar transistor portfolio designed for professional audio equipment. It utilizes BiT-LA technology to achieve superior performance characteristics compared to standard planar transistors. The part is specifically engineered to provide reliable amplification in demanding consumer electronics and industrial audio systems.

Single Bipolar Transistors Replacement Considerations

The complementary 2STA1943 is officially documented as the paired component. Other generic replacements may exist but require careful verification of electrical parameters such as VCEO, IC, and hFE to ensure circuit compatibility.

Single Bipolar Transistors FAQ

What is the maximum collector-emitter voltage for the 2STC5200?

The maximum collector-emitter voltage (VCEO) is 230 V.

Is the 2STC5200 compatible with the 2SA1943?

Yes, the datasheet specifies that the 2STC5200 is complementary to the 2STA1943.

What is the typical transition frequency (fT)?

The typical transition frequency is 30 MHz.