2SB1188T100P

Single Bipolar Transistors Overview

The 2SB1188T100P is a PNP silicon epitaxial planar transistor designed for medium power applications. It features a collector-emitter voltage of -32V and a continuous collector current of -2A. The device achieves a typical low saturation voltage of -0.5V at high drive currents. It operates within a junction temperature range of -55°C to +150°C and utilizes the MPT3 (SC-62) surface-mount package.

Single Bipolar Transistors Feature Summary

• Low collector-emitter saturation voltage for efficient switching
• Epitaxial planar structure for robust performance
• Designed as a complement to specific NPN driver transistors

Single Bipolar Transistors Applications

• General-purpose switching circuits in consumer electronics
• Driver stages for audio visual equipment
• Office automation equipment control logic
• Communication device signal processing

Single Bipolar Transistors Procurement Notes

Verify the exact ordering code against the manufacturer's official documentation before procurement. Confirm that the MPT3 package variant matches the required footprint. Ensure compliance with RoHS directives if applicable to the target assembly. Review the absolute maximum ratings carefully to prevent thermal overstress during operation.

Single Bipolar Transistors Selection Notes

Select this component when a medium-power PNP transistor with low saturation characteristics is required. It serves as a direct functional complement to specific NPN types like the 2SD1766 series. Consider the -32V breakdown limit and -2A current capacity against the circuit load requirements. Evaluate the thermal dissipation capabilities based on the intended PCB copper area.

Single Bipolar Transistors Part Context

This part belongs to the 2SB1188/1182/1240 family of medium power transistors manufactured by ROHM Semiconductor. These devices share similar electrical profiles but differ in packaging and gain classifications. The T100 suffix indicates tape-and-reel packaging containing 1000 units per reel, suitable for automated surface-mount assembly processes.

Single Bipolar Transistors Replacement Considerations

The 2SB1182 and 2SB1240 are documented members of the same product family. Verify pinout compatibility and specific hFE gain ranges before substitution. No other cross-manufacturer replacements are confirmed in the provided datasheet.