MMDT2907A-TPQ2

Overview

The MMDT2907A-TPQ2 is a dual PNP bipolar junction transistor (BJT) array manufactured by Micro Commercial Components. It features two independent transistors in an SOT-363 surface-mount package. Key electrical ratings include a collector current of -600 mA, collector-emitter voltage of -60 V, and collector-base voltage of -60 V. The device has a maximum power dissipation of 200 mW at 25°C and operates within a junction temperature range of -55°C to +150°C. DC current gain ranges from 50 to 300 depending on operating conditions, with a transition frequency of 200 MHz.

Feature Summary

• Dual PNP configuration providing two independent transistors in a compact SOT-363 package
• Halogen-free "Green" device construction meeting UL 94 V-0 flammability standards
• Moisture sensitivity level 1 rating for reliable surface mount assembly

Applications

• Medium power amplifier circuits requiring dual PNP stages
• General purpose switching applications utilizing low saturation voltages
• Complementary pairs with NPN transistors such as the MMDT2222A

Procurement Notes

Verify authenticity through authorized MCC distributors or direct purchase to avoid counterfeit components. Confirm the TPQ2 suffix indicates tape and reel packaging containing 3000 pieces per reel. Ensure storage conditions align with moisture sensitivity level 1 requirements before soldering.

Selection Notes

Select this component when a dual PNP solution is required in an SOT-363 footprint. Compare power dissipation limits against thermal derating curves for high ambient temperatures. Verify that the -600 mA collector current and -60 V breakdown voltages meet circuit demands.

Part Context

This part belongs to the MMDT2907A series of dual PNP small signal transistors. It serves as a complementary counterpart to NPN arrays like the MMDT2222A. The device is designed for general-purpose amplification and switching tasks in consumer and industrial electronics.

Replacement Considerations

Compatible substitutes include MMDT2907A-7-F from Diodes Incorporated and MMDT2907A from Unisonic Technologies. Verify pinout compatibility and electrical parameter tolerances before substitution.