MMDT3906HE3-TP

Overview

The MMDT3906HE3-TP is a dual PNP small signal transistor array manufactured by Micro Commercial Components (MCC). It utilizes an epitaxial planar die construction within a compact SOT-363 surface-mount package. The device features a maximum collector current of -200 mA and a collector-emitter voltage rating of -40 V. Electrical characteristics include a transition frequency of 250 MHz, a DC current gain ranging from 30 to 300 at specific operating points, and a collector power dissipation of 200 mW. It operates across a junction temperature range of -55°C to +150°C and meets AEC-Q101 automotive qualification standards.

Feature Summary

• Dual PNP configuration in a single ultra-small SOT-363 package for space-constrained designs
• AEC-Q101 qualified for automotive reliability requirements
• Epitaxial planar die construction ensuring stable switching performance
• Halogen-free 'Green' device compliant with RoHS directives

Applications

• Low power amplification circuits
• General purpose switching applications
• Automotive electronic modules requiring qualified components

Procurement Notes

Verify the component authenticity through authorized MCC distributors or direct channels to ensure full traceability and compliance with quality standards. Confirm that the ordering suffix matches the required tape and reel packaging format. Ensure the procurement source adheres to MCC's terms regarding unauthorized sources and life support usage restrictions.

Selection Notes

Select this component when a dual PNP configuration is required in a minimal footprint. The SOT-363 package accommodates two independent transistors sharing a common emitter pin. Verify that the -40V voltage rating and -200mA current limits align with the circuit design parameters before implementation.

Part Context

This part belongs to the MMDT3906 series of dual PNP transistors produced by Micro Commercial Components. It serves as a surface-mount alternative to larger discrete packages while maintaining similar electrical characteristics. The HE3 designation indicates environmental compliance features including halogen-free materials.

Replacement Considerations

Direct replacements must match the SOT-363 package and dual PNP configuration. Verify equivalent voltage ratings (-40V) and current capabilities (-200mA). Check if the substitute component holds AEC-Q101 qualification if used in automotive contexts.