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TK39N60X,S1F-VB Product details
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Product Description
TK39N60X,S1F-VB is a Single N-MOS deeply optimized for high-voltage power switching scenarios. It adopts SJ_Multi-EPI (Super Junction Multi-Epitaxial) technology, achieving an excellent balance between low on-resistance and low switching loss in high-voltage applications. The TO247 package offers excellent heat dissipation capability and creepage distance, suitable for high-power, high-reliability systems. The combination of 650V withstand voltage, 36A current carrying capacity, and 75mΩ on-resistance makes it an ideal choice for high-voltage, high-current applications such as industrial power supplies, photovoltaic inverters, and electric vehicle auxiliary drives.
TK39N60X,S1F-VB is a Single N-MOS deeply optimized for high-voltage power switching scenarios. It adopts SJ_Multi-EPI (Super Junction Multi-Epitaxial) technology, achieving an excellent balance between low on-resistance and low switching loss in high-voltage applications. The TO247 package offers excellent heat dissipation capability and creepage distance, suitable for high-power, high-reliability systems. The combination of 650V withstand voltage, 36A current carrying capacity, and 75mΩ on-resistance makes it an ideal choice for high-voltage, high-current applications such as industrial power supplies, photovoltaic inverters, and electric vehicle auxiliary drives.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO247 | Single-N | 650V | 3.5V | 36A | 75(mΩ) | SJ_Multi-EPI |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO247 | Single-N | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO247 | Single-N | 650V | 3.5V | 36A | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO247 | Single-N | 650V | 3.5V | 36A | SJ_Multi-EPI |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO247 | Single-N |
VDS=650V: Suitable for three-phase rectification, PFC boost, and high-voltage DC bus systems, providing ample voltage margin to effectively withstand voltage spike impacts.
VGS=±30V: Wide gate drive window, compatible with various PWM controllers and driver ICs, reducing false turn-on risk, improving system robustness.
Vth=3.5V (Typical): Moderate threshold voltage, effectively resists dv/dt-induced turn-on, while ensuring full conduction under 10V~15V drive.
RDS(on)=75mΩ @ VGS=10V: Extremely low on-resistance due to super junction technology, greatly reduces conduction losses, improves full-load temperature rise, allowing smaller heatsink specifications.
ID=36A: Strong continuous current capability, suitable for main switches in 3kW~5kW power converters or high-efficiency synchronous rectification applications.
Package TO247: Low thermal resistance, high current capability, suitable for long creepage distance pin design, easy to mount on insulated heatsinks, meeting safety standards.
Domain and module applications：
Switching Power Supply (SMPS): The superjunction structure maintains low losses even in high-frequency hard switching, improving overall efficiency and reducing EMI filter costs.
PFC Power Factor Correction: 650V withstand voltage combined with low on-resistance makes it suitable for Boost-type PFC circuits, helping to meet the 80Plus energy efficiency standard.
Photovoltaic Inverter: High withstand voltage and high reliability current margin adapt to PV bus voltage fluctuations, reducing system failure risk and increasing power generation revenue.
Server/Communication Power Supply: In high-voltage DC-DC or LLC resonant converters, it achieves efficient power conversion, facilitating module power density improvement.
Electric Vehicle Charger and Onboard DC-DC: The wide SOA and safe operating area meet harsh automotive environments, supporting long-term full-load operation.
Industrial Motor Drive: In high-voltage three-phase inverter bridges, low switching losses and strong avalanche capability ensure stable and reliable motor control.
UPS Uninterruptible Power Supply: The built-in superjunction technology optimizes the conduction and switching trade-off, providing an efficient power stage foundation for backup and online UPS systems. Selection Summary: The TK39N60X,S1F-VB achieves a balance between high withstand voltage, low on-resistance, high current capability, and the heat dissipation advantages of the TO247 package. It is a cost-effective general-purpose choice for 650V high-voltage switching applications, especially suitable for industrial and new energy projects with strict requirements for power density, efficiency, and reliability.
* 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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