2SD1815-S-TP

Single Bipolar Transistors Overview

The MCC 2SD1815-S-TP is an NPN silicon epitaxial transistor designed for general-purpose amplification and switching applications. It features a collector current rating of 3.0A and a collector-emitter breakdown voltage of 100Vdc. The device supports a power dissipation of 1.0W and operates within a junction temperature range of -55°C to +150°C. Key electrical characteristics include a DC current gain (hFE) ranging from 70 to 400, a transition frequency of 180MHz typical, and low saturation voltages. Packaged in the TO-251AA (DPAK) form factor with a tape-and-reel configuration, it meets UL 94 V-0 flammability standards.

Single Bipolar Transistors Feature Summary

• NPN silicon epitaxial construction optimized for high-speed switching and amplification tasks
• Capable of handling 3.0A continuous collector current with 1.0W power dissipation capability
• Low saturation voltage characteristics ensure efficient performance in saturated switching modes
• RoHS compliant lead-free finish with epoxy meeting UL 94 V-0 flammability ratings

Single Bipolar Transistors Applications

• General-purpose amplifier circuits requiring moderate power handling
• High-speed switching applications utilizing fast turn-on and fall times
• Power management stages within consumer electronics and industrial control systems

Single Bipolar Transistors Procurement Notes

Verify the specific suffix designation when ordering, as the '-S' indicates a particular hFE binning rank. Confirm RoHS compliance status through official MCC documentation or authorized distributors. Ensure procurement channels are authorized to guarantee part authenticity and traceability. Check for halogen-free availability if required by specific environmental regulations.

Single Bipolar Transistors Selection Notes

Select this component for designs requiring robust NPN switching with a 100V collector-emitter voltage rating. Consider the hFE ranking corresponding to the '-S' suffix for consistent gain performance in amplifier stages. Evaluate thermal management requirements given the 1.0W dissipation limit in the DPAK package. Compare transition frequency specifications against circuit speed requirements to ensure adequate bandwidth.

Single Bipolar Transistors Part Context

This component belongs to the 2SD1815 series of NPN transistors manufactured by Micro Commercial Components. The series offers various hFE rankings denoted by suffixes such as Q, R, S, and T. These devices are widely used in standard electronic assemblies where reliable bipolar junction transistor performance is necessary for signal processing and power control functions.

Single Bipolar Transistors Replacement Considerations

Direct substitutes may include other NPN transistors with similar 3A current and 100V voltage ratings in TO-251 packages. Verify pinout compatibility and thermal resistance values before implementation. Cross-reference datasheets for matching hFE ranges and saturation voltages to maintain circuit performance integrity.