ROHM SCT4013DLL / SCT4013DLLTRDC | 750V 120A Trench-type SiC MOSFET Mingjiada Electronics – Brand new, genuine, in stock in Shenzhen, bulk orders accepted
I. Product Introduction
The SCT4013DLL and its tape-and-reel version, the SCT4013DLLTRDC, are ROHM’s 4th-generation trench-structured SiC MOSFETs. They feature a 750V breakdown voltage and a continuous drain current of 120A, and are housed in a 9-pin TOLL (TO-LeadLess) SMD package.
The chips are identical; only the packaging differs:
SCT4013DLL: Bulk / Tube
SCT4013DLLTRDC: Tape & Reel (Taping), 2000 pcs per reel
Suitable for high-voltage, high-power applications such as AI server power supplies, photovoltaic inverters, industrial power supplies, and energy storage UPS systems.
II. Key Specifications
Manufacturer: ROHM (ROHM Semiconductor)
Model: SCT4013DLL, SCT4013DLLTRDC
Structure: 4th-generation trench-type silicon carbide (SiC) MOSFET
Drain-source voltage Vdss: 750V
Continuous drain current Id (Tc=25°C): 120A
On-resistance Rds(on) (max): 16.9 mΩ @ 58A, 18V
Gate charge Qg (max): 170 nC @ 18V
Input capacitance Ciss (max): 4580 pF @ 500V
Maximum power dissipation Pd: 405W
Operating junction temperature Tj: –40°C to +175°C
Package: TOLL-9 (9-pin SMD, dimensions 11.68 × 9.9 × 2.3 mm)
Packaging:
SCT4013DLL: Tube
SCT4013DLLTRDC: Tape and Reel (2000 pcs/reel)
Environmental Compliance: Lead-free plating, RoHS compliant
III. Key Features
Ultra-low on-resistance: Rds(on) as low as 16.9 mΩ, reducing losses by approximately 40% compared to traditional SiC devices
High-speed switching: Low gate resistance and small Qg reduce switching losses by approximately 50%, making it suitable for high-frequency hard switching
Excellent reverse recovery: Minimal reverse recovery charge reduces ringing and EMI, improving system efficiency
Easy to parallel: Low parasitic inductance and uniform current distribution ensure good current sharing in multi-device parallel configurations and simplify design
Simple Drive: Recommended 15V drive voltage; compatible with traditional Si-MOSFET drive circuits, eliminating the need for complex designs
High Power Density: TOLL package offers 26% smaller board footprint than TO-263; ultra-thin 2.3mm profile, suitable for ultra-thin power supplies
High Reliability: Withstands 175°C high temperatures; MSL1 rating, suitable for long-term stable operation in industrial and server applications
IV. Typical Applications
AI servers / data center power supplies: ±400V HVDC architecture BBU (Battery Backup Unit)
PV inverters: String / central inverters, MPPT boost circuits
Industrial power supplies: High-frequency SMPS, welding power supplies, electroplating power supplies
Energy storage and UPS: Battery formation, energy storage converters (PCS), online UPS
New Energy Vehicles: On-Board Chargers (OBC), DC/DC Converters
V. Mingjiada Electronics | Supply Assurance
Shenzhen Mingjiada Electronics specializes in the distribution of genuine ROHM SiC power devices. SCT4013DLL / SCT4013DLLTRDC: Brand-new, genuine products, in stock in Shenzhen:
100% Genuine Products: Sourced through official ROHM channels; no refurbished or loose new units
In-Stock Inventory: SCT4013DLL and SCT4013DLLTRDC are always in stock, with fast delivery within 1–3 days
Competitive Pricing: Stable supply chain; supports bulk inquiries and long-term stocking
One-Stop Order Fulfillment: Simultaneously supply the full range of ROHM SiC MOSFETs (e.g., SCT4013DR, SCT4013DE), SiC diodes, and power modules
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