Product introduction：
Troubled by high losses and poor reliability in high-voltage switching power supplies? VBsemi TK17E80W,S1X-VB is here to solve your problems! This TO220 packaged N-MOS transistor, using SJ_Multi-EPI multi-layer epitaxial super junction technology, withstands up to 800V with an on-resistance of only 240mΩ, maintaining excellent efficiency in high-voltage, high-current scenarios. With a continuous current capability of 20A and a low turn-on threshold, it makes high-voltage drive design simpler and safer, acting as the 'high-voltage guardian' for industrial power supplies and new energy applications.
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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 |
800V |
|
3.5V |
20A |
|
|
240(mΩ) |
SJ_Multi-EPI |
| VB Package |
Configuration |
VCE |
VGE |
VGEth(V) |
VCEsat15V |
ICE |
Technology |
| TO220 |
Single-N |
|
|
|
|
|
SJ_Multi-EPI |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds18 |
Technology |
| TO220 |
Single-N |
800V |
|
3.5V |
20A |
|
SJ_Multi-EPI |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds6 |
Technology |
| TO220 |
Single-N |
800V |
|
3.5V |
20A |
|
SJ_Multi-EPI |
| VB Package |
Polarity |
Vz / VR |
Pd |
VF |
IF |
IR |
Cd |
Type |
| TO220 |
Single-N |
|
|
|
|
|
|
|
Voltage Rating: 800V (Ample margin for high-voltage systems, stable and reliable)
Drive Range: ±30V (Compatible with multiple gate drive schemes)
Turn-On Threshold: 3.5V (Typical, logic control friendly)
On-Resistance: 240mΩ @ 10V (Superjunction technology, lower conduction losses)
High Current Capability: 20A (TO220 package, better heat dissipation)
Package: TO220 (Suitable for through-hole mounting, short thermal path, easy to attach heatsink)
Technology: SJ_Multi-EPI (Multi-layer epitaxial superjunction, balancing voltage rating and conduction losses)
Domain and module applications：
– Six High-Voltage Scenarios, One Solution
Switching Power Supplies: Adapters, charging station auxiliary power supplies, improved efficiency, lower temperature rise
Industrial Control: Variable frequency drives, servo drives, stable and reliable high-voltage bus switching
Photovoltaic Inverters: DC side high-voltage conversion, ample voltage margin, safer system
Power Communication: Base station power supplies, high-voltage DC distribution, stable long-term operation
LED Lighting Drivers: High-voltage constant current solution, stable brightness, strong surge immunity
Electric Vehicle Auxiliary Power Supplies: Battery high-voltage distribution and protection, safeguarding vehicle systems. TK17E80W,S1X-VB – High voltage, low resistance, rock-solid stability, making your power supply design easier!
* 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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