IPI90R340C3XKSA2

Single FETs, MOSFETs Overview

The IPI90R340C3XKSA2 is a single N-Channel CoolMOS™ Power Transistor manufactured by Infineon Technologies. It utilizes PG-TO262 (I2Pak) through-hole packaging and operates with a drain-source breakdown voltage of 900 V. The device supports a continuous drain current of 15 A at 25 °C, reducing to 9.5 A at 100 °C case temperature. Its maximum on-state resistance is 0.34 Ω at 25 °C, with a typical gate charge of 94 nC. The component handles a power dissipation of 208 W and functions within an operating temperature range of -55 °C to +150 °C.

Single FETs, MOSFETs Feature Summary

• Features the lowest figure-of-merit product of on-resistance and gate charge for optimized efficiency.
• Rated for extreme dv/dt performance to handle rapid voltage transitions.
• Capable of high peak current operation for demanding switching applications.
• Qualified according to JEDEC standards for target industrial applications.

Single FETs, MOSFETs Applications

• Quasi Resonant Flyback topologies
• Forward converter topologies
• PC Silverbox power supplies
• Consumer electronics applications
• Industrial Switch Mode Power Supplies

Single FETs, MOSFETs Procurement Notes

Verify the specific ordering suffix XKSA2 against official Infineon documentation to confirm lead-free plating and RoHS compliance status. Confirm that the PG-TO262 package variant matches the required PCB footprint. Ensure the component lifecycle status is reviewed prior to integration into new designs.

Single FETs, MOSFETs Selection Notes

Select this component when a 900 V rating is required for high-voltage isolation in offline power conversion. The PG-TO262 package provides robust thermal management capabilities suitable for through-hole mounting. Evaluate the 0.34 Ω on-resistance against system conduction loss requirements and verify compatibility with standard gate drive voltages.

Single FETs, MOSFETs Part Context

This part belongs to the CoolMOS C3 family of superjunction MOSFETs designed for high-voltage power switching. It represents a legacy product line intended for general-purpose offline power supplies. The technology focuses on minimizing switching losses while maintaining ruggedness against avalanche conditions and high di/dt stress.

Single FETs, MOSFETs Replacement Considerations

Consult official cross-reference data for direct replacements. Verify pinout compatibility and thermal resistance characteristics before substituting.