APT10026JLL

Single FETs, MOSFETs Overview

The APT10026JLL is a single N-channel power MOSFET module manufactured by Microchip Technology. It utilizes Silicon technology and features the ISOTOP package, also known as SOT-227-4 or miniBLOC, designed for chassis mounting via screw terminals. The device offers a drain-to-source voltage (Vdss) of 1000 V and a continuous drain current (Id) of 30 A at case temperature. Its maximum drain-source on-resistance (Rds(on)) is 260 milliohms. The module supports a peak pulsed drain current of 120 A and has a total power dissipation rating of 595 W.

Single FETs, MOSFETs Feature Summary

• ISOTOP insulated base design for direct heatsink mounting without electrical isolation components
• High-voltage capability with 1000 V drain-source breakdown voltage
• Single N-channel configuration optimized for high-power switching applications

Single FETs, MOSFETs Applications

• Motor drive inverters
• Induction heating systems
• Uninterruptible power supplies (UPS)
• DC-DC converters

Single FETs, MOSFETs Procurement Notes

Verify the specific suffix JLL to confirm the ISOTOP package variant and thermal characteristics. Ensure the ordering documentation matches the required 1000 V rating and 30 A continuous current specifications. Confirm that the chassis mounting hardware is compatible with the SOT-227-4 footprint before finalizing procurement orders.

Single FETs, MOSFETs Selection Notes

Select this component when a high-voltage, single-switch solution with integrated thermal management is required. The ISOTOP package eliminates the need for separate insulators, simplifying assembly in high-power density designs. Compare the 260 milliohm Rds(on) against system loss requirements and ensure the 595 W dissipation rating aligns with the available heatsinking capacity in the target application environment.

Single FETs, MOSFETs Part Context

This part belongs to the POWER MOS 7 series from Microchip Technology, which focuses on high-performance silicon MOSFET modules. The ISOTOP packaging style is distinct for its low thermal resistance and robust mechanical connection, making it suitable for industrial power electronics where reliability under high thermal stress is critical.

Single FETs, MOSFETs Replacement Considerations

Direct substitutes within the same ISOTOP form factor should be sought if pin compatibility is mandatory. Verify that any replacement maintains the 1000 V rating and comparable Rds(on) to avoid derating the system. Cross-reference thermal impedance values to ensure equivalent cooling performance.