High-voltage resistance MOSFET SCT4062KTW

high-speedfor automotive applicationsSiC

Overview
This SiC MOSFET is supplied in the TSC3PAK surface-mount package featuring a top-side heat-dissipation surface and a proprietary groove to secure a creepage distance of 6.66 mm. The device supports an AC peak voltage of 1200 V in Pollution Degree 2 environments, delivers low on-resistance and high-speed switching, and is optimized for high-efficiency power conversion in industrial applications.

Key features

• Wide creepage distance: min. 6.66 mm
• Low drain-source on-state resistance (Typ. 62 mΩ)
• Fast switching and fast reverse recovery
• Easy to parallel and simple to drive
• Top-side heat dissipation compatible with automated SMT
• Pb-free lead plating; RoHS compliant

Package & Thermal
TSC3PAK surface-mount package with top-side heat-dissipation surface achieves heat removal comparable to conventional through-hole packages (TO-247 class) while enabling automated SMT assembly. The groove structure improves creepage distance and insulation reliability for high-voltage systems.

Applications

• Onboard chargers (OBC) and electric compressors in xEVs (see note on automotive use)
• PV inverters and renewable-energy converters
• Server power supplies and industrial high-efficiency power equipment

Additional information
Part of ROHM's 4th Generation (Trench) SiC MOSFET family delivering low Rds(on) and high-speed switching to reduce switching losses. Important note: this product is STANDARD GRADE and is not recommended for use in automotive (safety-critical) systems.

Technical specifications

• Part Number: SCT4062KTWTCR
• Commercial model name: SCT4062KTW
• Status: Recommended
• Package: TSC3PAK
• Packing Type: Taping
• Unit Quantity (per reel): 600
• Minimum Package Quantity: 600
• RoHS: Yes
• MSL: 1
• Drain-Source Voltage (V): 1200 V
• Drain-Source On-state Resistance (Typ.): 62 mΩ
• Generation: 4th Gen (Trench)
• Drain Current (A): 25 A
• Total Power Dissipation (W): 106 W
• Junction Temperature (Max.) (°C): 175 °C
• Storage Temperature Range (°C): -40 to 175
• Package Size (mm): 14.0 x 18.58 (t = 3.625)