MMDT2227Q-7-F

Overview

The MMDT2227Q-7-F is a complementary NPN/PNP small signal transistor array manufactured by Diodes Incorporated. It integrates one 2222A-type NPN and one 2907A-type PNP transistor within an SOT363 package. The device supports continuous collector currents of ±600 mA with power dissipation rated at 200 mW. Electrical specifications include a collector-emitter breakdown voltage (VCEO) of 40 V for the NPN side and -60 V for the PNP side, alongside a current gain-bandwidth product (fT) of 300 MHz for the NPN and 200 MHz for the PNP. It operates across a temperature range of -55°C to +150°C.

Feature Summary

• Complementary pairing of 2222A-type NPN and 2907A-type PNP transistors in a single surface-mount package
• Qualified for automotive applications under AEC-Q101 standards with PPAP capability
• Manufactured in IATF16949 certified facilities using lead-free, halogen-free, and antimony-free materials

Applications

• Low-power amplification circuits
• General-purpose switching applications
• Automotive electronic systems requiring specific change control

Procurement Notes

Verify component authenticity through authorized distribution channels or direct manufacturer engagement. Confirm that the ordering suffix '-7-F' corresponds to the specified reel size and tape width parameters documented in the official datasheet. Ensure compliance with RoHS 3 directives and verify that the supplier provides traceability documentation consistent with IATF16949 manufacturing requirements.

Selection Notes

Select this component when a matched complementary pair is required for space-constrained designs utilizing the SOT363 footprint. Evaluate thermal resistance characteristics against the expected ambient operating conditions to ensure junction temperatures remain within the specified limits. Consider the distinct breakdown voltages between the NPN and PNP sides when designing asymmetric drive circuits.

Part Context

This part belongs to the MMDT2227 series of complementary bipolar junction transistor arrays. The 'Q' designation indicates qualification for automotive-grade reliability standards, while the '-7-F' suffix specifies the standard 3,000-unit reel packaging format. It serves as a compact alternative to discrete dual-transistor solutions in portable and automotive electronics.

Replacement Considerations

Direct functional substitutes may include other SOT363 complementary pairs such as the MMDT2222A-7-F or MMDT2227M-7, provided pinout compatibility and electrical ratings meet the design requirements. Verify that any replacement maintains the necessary AEC-Q101 qualification if used in automotive contexts.