2SB1308T100Q

Single Bipolar Transistors Overview

The 2SB1308T100Q is a PNP silicon epitaxial planar transistor manufactured by ROHM Semiconductor. It is housed in an SOT-89 surface-mount package designed for high-power applications. The device features a collector current rating of -3 A and a collector-emitter voltage of -20 V. Key electrical characteristics include a low collector-emitter saturation voltage and excellent DC current gain, ensuring efficient switching performance.

Single Bipolar Transistors Feature Summary

• Utilizes an epitaxial planar structure for robust operation
• Provides high DC current gain for effective signal amplification
• Features low collector-emitter saturation voltage to minimize power loss

Single Bipolar Transistors Applications

• General-purpose power amplifier circuits
• Switching regulator designs
• Driver stages for motor control systems

Single Bipolar Transistors Procurement Notes

Verify the specific suffix T100Q against the official datasheet to confirm packaging and reel specifications. Ensure the component meets RoHS compliance requirements for your assembly process. Cross-reference the manufacturer part number with authorized distributor catalogs to validate authenticity and traceability before procurement.

Single Bipolar Transistors Selection Notes

Select this component when a PNP transistor with a -3 A continuous collector current and -20 V breakdown voltage is required. The SOT-89 package offers a compact footprint suitable for space-constrained PCB layouts. Consider the thermal resistance and power dissipation limits relative to the expected operating temperature range during circuit design.

Single Bipolar Transistors Part Context

This component belongs to the ROHM bipolar junction transistor family, specifically engineered for medium-power applications. It serves as a complementary or standalone switch in electronic circuits requiring reliable PNP switching capabilities. The device is widely used in consumer electronics and industrial equipment where stable performance under varying load conditions is essential.

Single Bipolar Transistors Replacement Considerations

Consult the official datasheet for direct pin-compatible substitutes. Verify that any alternative device matches the -3 A current rating, -20 V voltage rating, and SOT-89 package dimensions to ensure seamless integration without redesigning the printed circuit board layout.