DMR935E10R

Overview

The DMR935E10R is a composite transistor manufactured by Panasonic Industry, classified as a bipolar junction transistor (BJT). It is housed in an SSMINI6-F3-B package, also identified as SC-107C, which contains six pins. The component is designated as a small signal NPN silicon transistor with a maximum collector current of 0.05 A and a collector-emitter breakdown voltage of 20 V. It features a minimum DC current gain (hFE) of 100 and a maximum power dissipation of 0.125 W. The device operates at temperatures up to 150 °C and complies with RoHS standards.

Feature Summary

• Integrates a single NPN element within a compact surface-mount package for space-constrained designs.
• Provides high DC current gain suitable for small signal amplification applications.
• Constructed from silicon material ensuring reliable performance under specified thermal conditions.

Applications

• Small signal amplification circuits
• Switching applications requiring low current handling
• General purpose electronic devices

Procurement Notes

This component is officially listed as discontinued or end-of-life by the manufacturer. Availability is restricted, and it may not be sold for new designs. Verify current stock status with authorized distributors and review Product Change Notifications or discontinuation notices prior to procurement to ensure supply chain stability for existing production runs.

Selection Notes

Select this part only if the specific electrical parameters match the design requirements, including the 20 V collector-emitter voltage and 0.05 A current limit. Consider the SSMINI6-F3-B footprint during PCB layout. Due to its discontinued status, evaluate alternative components with similar pinouts and specifications for future projects to mitigate obsolescence risks.

Part Context

The DMR935E10R belongs to Panasonic's lineup of composite transistors designed for general-purpose use. These devices combine bipolar transistor functionality in a standardized surface-mount form factor. The series supports various consumer and industrial electronics where compact switching and amplification are required without occupying significant board area.

Replacement Considerations

Publicly confirmed substitute part numbers for this specific model were not found in the provided documentation. Consult official Panasonic replacement guides or engineering support for validated alternatives that meet identical electrical and mechanical specifications.