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TK11S10N1L,LQ-VB Product details
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Imagine this: You are designing a high-power motor driver board with limited thermal space, yet it must handle a peak current of 45A. Ordinary MOSFETs either have excessive conduction losses or insufficient voltage margin. VBsemi TK11S10N1L is built for this—it packs 100V withstand voltage, 45A current capacity, and an on-resistance of just 18mΩ into the standard TO252 package, making high-power-density designs no longer a compromise.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 100V | 1.8V | 45A | 18(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 100V | 1.8V | 45A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 100V | 1.8V | 45A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
Withstand voltage 100V, easily handles industrial and automotive bus voltage fluctuations
Gate drive range ±20V, compatible with 3.3V~12V logic drives
Threshold voltage 1.8V, reliable turn-on even with low-voltage control
On-resistance 18mΩ (at 10V drive), stays cool and efficient even at high currents
Maximum current 45A, unleashes high energy in TO252 package
Trench technology – Optimizes switching performance, reduces EMI and switching losses
Domain and module applications：
Motor Drives / Brushless DC Controllers – As power stage switching transistors, withstanding 100V bus voltage and tens of amperes of current, significantly reducing temperature rise and extending driver lifespan.
DC-DC Converters / Synchronous Rectification – Utilizing low on-resistance and fast switching characteristics to replace Schottky diodes, improving conversion efficiency by 2~4%.
Lithium Battery Protection Boards / Power Tools – Quickly切断回路 during overcurrent or short circuit events, protecting battery cells and the entire device.
Automotive Power Supplies / Industrial Power Supplies – Withstands voltage surges in automotive systems, providing a stable and reliable power path for loads.
UPS Uninterruptible Power Supplies – Acts as a key switch during battery inversion and bypass switching, ensuring millisecond-level response.
Solar Charge Controllers – Achieves low-loss conduction in the MPPT power path, improving photovoltaic power generation utilization.
Electronic Cigarettes / Atomizers – Utilizes high-current pulse drive capability for instantaneous strong atomization effects.
In a nutshell: TK11S10N1L is not just an ordinary MOSFET; it is the 'hardcore heart' and 'efficiency engine' of your 100V power system.
* 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
