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TK7S10N1Z,LXHQ-VB Product details
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Imagine this: You are designing a high power density industrial power module with tight board space, yet it must handle 40A high current and 100V bus voltage. Ordinary MOS transistors either lack sufficient voltage tolerance or have high conduction loss, forcing the heatsink to grow larger and larger. VBsemi TK7S10N1Z,LXHQ-VB is designed for this—it perfectly integrates 100V withstand voltage, 40A current carrying capacity, and an on-resistance as low as 30mΩ into a TO252 package, making high-voltage, high-current 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 | 40A | 35(mΩ) | 30(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 | 40A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 100V | 1.8V | 40A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
Voltage 100V, covers most medium-voltage applications
Gate drive range ±20V, compatible with 4.5V~12V logic drive
Threshold voltage 1.8V, reliable turn-on with low-voltage control signals
On-resistance 30mΩ (at 10V drive), minimal loss; only 35mΩ at 4.5V drive
Max current 40A, TO252 package delivers powerful energy
Trench technology, excellent switching performance and conduction characteristics
Domain and module applications：
Communication Power / Server Power Supplies – Acts as a synchronous rectifier or DC-DC main switch, effectively reducing conduction losses and improving overall efficiency.
Power Tools / Lithium Battery Protection Boards – High voltage tolerance and high current margin handle motor starting surges and overcurrent disconnection, safeguarding system safety.
Industrial Motor Drives – Utilizes low on-resistance and stable thermal performance for high-power output and long-term reliable operation.
UPS Uninterruptible Power Supplies / Inverters – Serves as a power switch on the high-voltage bus side, withstanding transient voltage spikes to ensure power supply continuity.
Automotive Electronics / On-Board Chargers – Withstands vehicle voltage fluctuations, providing efficient and stable power conversion for 12V/24V systems.
Solar MPPT Controllers – Implements low-loss path management on the photovoltaic input side, improving energy harvesting efficiency.
Buck/Boost DC-DC Modules – Replaces high-loss traditional switching devices, improving conversion efficiency by 2~3% and simplifying thermal design. One-sentence summary: TK7S10N1Z,LXHQ-VB is not an ordinary MOS tube; it is the "efficiency engine" and "reliability cornerstone" for your medium-voltage, high-current power supply 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
Technical support：
* If you have any questions about the product, please fill out the form to submit, we will reply you within 24 hours
