SIX3134KA-T8PQ2

Overview

The SIX3134KA-T8PQ2 is a dual N-channel MOSFET array manufactured by Micro Commercial Components. It features a drain-source voltage of 20V and a continuous drain current of 750mA at 25°C. The device operates with a maximum power dissipation of 180mW in a surface-mount SOT-563 package. Key electrical parameters include a gate-source voltage limit of ±12V, an input capacitance of 120pF at 16V, and a threshold voltage of 1V at 250µA. The component supports a junction temperature range from -55°C to 150°C.

Feature Summary

• Dual N-channel configuration for compact circuit integration
• Surface-mount design optimized for automated assembly processes
• Low threshold voltage enabling efficient logic-level driving

Applications

• Battery protection circuits
• Small signal switching applications
• Portable electronic device power management

Procurement Notes

Verify the specific ordering suffix T8PQ2 against official MCC documentation to confirm tape-and-reel specifications and quantity per reel. Ensure that the procurement source is an authorized distributor to guarantee genuine parts with full traceability as required by manufacturer quality standards. Cross-reference the part number with the latest datasheet revisions to confirm package type and electrical characteristics match the design requirements before finalizing orders.

Selection Notes

Select this component when a dual N-channel MOSFET solution is required within a 20V system. The SOT-563 package offers space efficiency compared to discrete single transistors. Consider the 750mA current rating and 180mW power dissipation limits for thermal management. Verify compatibility with the intended gate drive voltage levels, particularly noting the 1.8V and 4.5V on-resistance conditions specified in the datasheet.

Part Context

This part belongs to the SI3134 family of small-signal field-effect transistors produced by Micro Commercial Components. The family includes various packaging options such as SOT-723, SOT-363, and DFN1006-3. The SIX3134KA-T8PQ2 specifically utilizes the SOT-563 package, distinguishing it from other variants in the series while maintaining similar core electrical performance characteristics for dual N-channel applications.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Users should consult official MCC resources or authorized distributors for verified cross-reference data. Do not assume functional equivalence with generic N-channel MOSFET arrays without verifying pinout, voltage ratings, and thermal specifications against the original design requirements.