Product introduction：
Still troubled by heat dissipation and high losses in high-power power supply solutions? Let VBsemi TK18E10K3,S1X(S-VB help you! This TO220-packaged N-MOSFET, using advanced Trench technology, can handle 55A continuous high current with an on-resistance as low as 36mΩ, generating much less heat than similar products. With 100V withstand voltage and a ±20V wide drive range, it easily handles demanding scenarios like industrial power supplies, motor drives, and automotive systems—making it a 'power tool' for power engineers.
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Product parameter：
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds2.5 |
Rds4.5 |
Rds10 |
Technology |
| TO220 |
Single-N |
100V |
|
1.8V |
55A |
|
38(mΩ) |
36(mΩ) |
Trench |
| VB Package |
Configuration |
VCE |
VGE |
VGEth(V) |
VCEsat15V |
ICE |
Technology |
| TO220 |
Single-N |
|
|
|
|
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds18 |
Technology |
| TO220 |
Single-N |
100V |
|
1.8V |
55A |
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds6 |
Technology |
| TO220 |
Single-N |
100V |
|
1.8V |
55A |
|
Trench |
| VB Package |
Polarity |
Vz / VR |
Pd |
VF |
IF |
IR |
Cd |
Type |
| TO220 |
Single-N |
|
|
|
|
|
|
|
- Voltage Rating: 100V (ample margin, safe and reliable)
- Drive Range: ±20V (compatible with 3.3V/5V/12V/15V drive)
- Turn-On Threshold: 1.8V (low-voltage logic can trigger effectively)
- Ultra-Low On-Resistance: 36mΩ @ 10V, 38mΩ @ 4.5V (extremely low conduction losses)
- High Current Capability: 55A (stable handling in TO220 package)
- Technology Platform: Trench process (fast switching, low losses)
- Package: TO220 (excellent heat dissipation, suitable for power stage design)
Domain and module applications：
– Six High-Power Scenarios, One Solution**
- Switching Power Supplies: Efficient synchronous rectification solution, significantly reducing conduction losses
- Motor Drives: Industrial fans, power tools, water pumps, smooth and reliable speed control
- Battery Protection: Fast overcurrent cutoff, safeguarding battery pack safety
- DC-DC Converters: Wide input voltage, enabling high-power output from modules
- Automotive Electronics: Impact-resistant, high-temperature tolerant, providing solid protection for vehicle systems
- Inverters and UPS: Stably handles high currents, improving overall system efficiency
**TK18E10K3,S1X(S-VB – Big package, big energy, making your power design more relaxed!**
* 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
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