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RBA200N15YAPF-6UA03#KB0-VB Product details
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**Product Introduction** RBA200N15YAPF-6UA03#KB0-VB is a Single N-MOS deeply optimized for high-voltage, high-current power switching applications. It utilizes SGT (Split-Gate Trench) technology to achieve an excellent balance between on-resistance, switching speed, and avalanche ruggedness. The TOLT-16 package features low thermal resistance, high heat dissipation efficiency, and low parasitic inductance, providing reliable support for high-power-density applications. The combination of 150V withstand voltage, 250A continuous current capability, and 2.7mΩ ultra-low on-resistance makes it an ideal power device choice for medium-to-high-power scenarios such as server power supplies, energy storage inverters, motor drives, and automotive electrical systems.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TOLT-16 | Single-N | 150V | 3.5V | 250A | 2.7(mΩ) | SGT |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TOLT-16 | Single-N | SGT |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TOLT-16 | Single-N | 150V | 3.5V | 250A | SGT |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TOLT-16 | Single-N | 150V | 3.5V | 250A | SGT |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TOLT-16 | Single-N |
- **VDS=150V**: Suitable for 48V~120V bus systems, providing ample margin for transient overvoltages such as motor back-EMF and inductive load turn-off spikes, significantly reducing avalanche breakdown risk.
- **VGS=±20V**: Wide gate drive voltage window, compatible with common 10V~15V drive levels, can directly interface with mainstream gate drivers and MCU driver ICs, while offering strong gate overvoltage tolerance.
- **Vth=3.5V (Typical)**: Moderate threshold voltage ensures sufficient conduction under strong drive while effectively suppressing dv/dt-induced false turn-on, enhancing system noise immunity.
- **RDS(on)=2.7mΩ @ VGS=10V**: Extremely low on-resistance at the 150V voltage rating, significantly reducing full-load conduction losses, enabling smaller heatsinks or aluminum substrate area, and improving overall system efficiency.
- **ID=250A**: Ample continuous current capability to handle high-power load surge currents and short-term overloads, reducing the need for paralleling devices and simplifying power loop design.
- **Package TOLT-16**: Top-side cooling structure provides lower junction-to-case thermal resistance, while reducing source/gate parasitic inductance, supporting high-frequency hard-switching operation, ideal for compact module designs with high current and stringent temperature rise requirements.
- **Technology SGT**: Split-Gate Trench structure optimizes charge balance, significantly reducing the figure of merit (FoM) between Qgd and on-resistance, achieving higher conversion efficiency in both hard-switching and soft-switching topologies.
- **VGS=±20V**: Wide gate drive voltage window, compatible with common 10V~15V drive levels, can directly interface with mainstream gate drivers and MCU driver ICs, while offering strong gate overvoltage tolerance.
- **Vth=3.5V (Typical)**: Moderate threshold voltage ensures sufficient conduction under strong drive while effectively suppressing dv/dt-induced false turn-on, enhancing system noise immunity.
- **RDS(on)=2.7mΩ @ VGS=10V**: Extremely low on-resistance at the 150V voltage rating, significantly reducing full-load conduction losses, enabling smaller heatsinks or aluminum substrate area, and improving overall system efficiency.
- **ID=250A**: Ample continuous current capability to handle high-power load surge currents and short-term overloads, reducing the need for paralleling devices and simplifying power loop design.
- **Package TOLT-16**: Top-side cooling structure provides lower junction-to-case thermal resistance, while reducing source/gate parasitic inductance, supporting high-frequency hard-switching operation, ideal for compact module designs with high current and stringent temperature rise requirements.
- **Technology SGT**: Split-Gate Trench structure optimizes charge balance, significantly reducing the figure of merit (FoM) between Qgd and on-resistance, achieving higher conversion efficiency in both hard-switching and soft-switching topologies.
Domain and module applications：
- **Energy Storage & Charging Pile Power Modules**: In Buck/Boost topologies with 100V~150V bus voltage, ultra-low on-resistance effectively reduces heavy-load losses; SGT technology's low gate charge supports high-frequency design, shrinking magnetic component size.
- **Server/Telecom Power Supply Synchronous Rectification**: Replacing low-voltage, high-current Schottky diodes or original MOSFETs can improve rectification stage efficiency by 2-3%. The TOLT-16 package facilitates high-current routing within limited PCB area.
- **BLDC Motor Drivers**: The 250A high-current capability covers high-power drive needs for industrial motors, electric two-wheelers/three-wheelers, etc. The low thermal resistance package ensures thermal stability during prolonged full-speed operation.
- **Automotive 12/24V→48V DC-DC Converters**: The 150V withstand voltage suits dual battery systems and 48V mild hybrid architectures. The SGT process withstands high dv/dt, meeting automotive-grade reliability requirements for vibration and wide temperature environments.
- **Lithium Battery Protection & BMS Main Switch**: Extremely low resistance reduces protection board heating, high continuous current supports large-capacity battery pack charge/discharge, and fast switching enables quick cutoff during overcurrent/short circuit.
- **High-Power Inverters (UPS/Photovoltaic)**: Replacing IGBTs in H4 bridge arms or serving as high-frequency auxiliary switches, low conduction and switching losses synergistically reduce overall temperature rise, improving inverter efficiency and power density.
- **Industrial Automation & Power Tools**: Withstands high-voltage spikes and overload surges. The TOLT-16 package can be reliably mounted on heatsinks, suitable for servo drives, variable frequency drives, and other applications with frequent surge currents. **Selection Summary:** RBA200N15YAPF-6UA03#KB0-VB, with its 150V withstand voltage, 250A current capability, 2.7mΩ on-resistance, and SGT low-loss process, demonstrates excellent efficiency and thermal performance in high-voltage, high-current switching applications. Its TOLT-16 package balances power density and heat dissipation needs, making it a cost-effective, preferred power device for high-power supplies, energy storage, motor drives, and automotive electrical systems, especially suitable for projects with stringent efficiency, temperature rise, and reliability designs.
* Please note: the above is only an example application scenario, the specific application depends on the requirements and conditions of the system design. When using this device, consult its data sheet for detailed technical specifications and features
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