Product introduction：
TK9R6E15Q5,S1X-VB is a Single N-MOSFET deeply optimized for medium-to-high voltage power switching scenarios. Using SGT (Shielded Gate Trench) technology, it achieves an excellent balance between on-resistance and switching speed. The TO220 package combines heat dissipation capability with ease of installation. The combination of 150V withstand voltage, 140A current carrying capacity, and 5.8mΩ on-resistance makes it a preferred device for applications such as high power density power supplies, motor drives, and industrial controls, especially suitable for medium-to-high power systems requiring low loss and high reliability.
File download
Product parameter：
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds2.5 |
Rds4.5 |
Rds10 |
Technology |
| TO220 |
Single-N |
150V |
|
3.5V |
140A |
|
|
5.8(mΩ) |
SGT |
| VB Package |
Configuration |
VCE |
VGE |
VGEth(V) |
VCEsat15V |
ICE |
Technology |
| TO220 |
Single-N |
|
|
|
|
|
SGT |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds18 |
Technology |
| TO220 |
Single-N |
150V |
|
3.5V |
140A |
|
SGT |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds6 |
Technology |
| TO220 |
Single-N |
150V |
|
3.5V |
140A |
|
SGT |
| VB Package |
Polarity |
Vz / VR |
Pd |
VF |
IF |
IR |
Cd |
Type |
| TO220 |
Single-N |
|
|
|
|
|
|
|
VDS=150V: Suitable for 48V/72V/110V industrial bus systems, with ample voltage margin to withstand inductive load spikes and reduce avalanche failure risk.
VGS=±20V: Wide gate drive range, compatible with standard 12V and 15V drive circuits, can directly interface with common PWM controllers and gate driver ICs, simplifying peripheral design.
Vth=3.5V (typical): Moderate threshold voltage, strong noise immunity to prevent false triggering, while still ensuring reliable turn-on of the drive circuit.
RDS(on)=5.8mΩ @ VGS=10V: Ultra-low on-resistance, significantly reducing conduction losses and device temperature rise under full load conditions, simplifying thermal design.
ID=140A: Ample continuous current capability to handle high-power loads and surge current demands, suitable for heavy-duty, high-reliability applications.
Package TO220: Through-hole package facilitates soldering and heat dissipation, low thermal resistance, suitable for power board-level design, compatible with mainstream PCB layouts, conducive to mass production and maintenance.
Domain and module applications：
Switching Power Supplies and DC-DC Converters: Low on-resistance and low switching losses improve conversion efficiency, especially excelling in topologies like synchronous rectification and active clamp, helping to increase power module power density.
Motor Drive and Industrial Control: 150V withstand voltage covers most servo motors, brushless DC motors, and inverter bus voltages; high current capability ensures stable operation during startup and stall conditions.
Communication Base Station and Server Power Supplies: High efficiency and high reliability meet long-term full-load operation requirements; low losses reduce thermal stress and improve overall system energy efficiency.
Battery Charging/Discharging and Energy Storage Devices: Low internal resistance reduces voltage drop in charging/discharging loops, minimizing power loss, suitable for high-current charging/discharging management and battery protection circuits.
Power Tools and On-Board Equipment: Wide voltage margin, strong impact resistance, combined with the excellent heat dissipation characteristics of the TO220 package, suitable for power tools and vehicle auxiliary systems with frequent high-load transients.
UPS and Inverters: SGT technology provides fast switching characteristics, combined with low on-resistance, can improve inverter efficiency and output waveform quality.
Power Factor Correction (PFC) Circuits: Maintains low loss in both continuous conduction mode and critical conduction mode, suitable for medium and high-power PFC stage design. Selection Summary: TK9R6E15Q5,S1X-VB achieves an extremely low 5.8mΩ on-resistance and 140A high current capability on the 150V voltage platform. The SGT process balances conduction loss and switching performance. The TO220 package facilitates heat dissipation and assembly, making it a cost-effective high-performance choice for medium-to-high voltage, high-current power conversion and control applications, especially suitable for industrial-grade projects with strict requirements on efficiency, temperature rise, 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
Technical support：
* If you have any questions about the product, please fill out the form to submit, we will reply you within 24 hours
Download now
中文
English
Back to previous page
