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BUK9E4R4-80E,127-VB Product details
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Still troubled by low efficiency and high heat generation in high-current power conversion? VBsemi BUK9E4R4-80E,127-VB is here to help! This TO262 packaged N-MOS tube, using advanced Trench technology, can carry 85A continuous drain current, with an on-resistance as low as 6mΩ (@10V), low loss and low heat generation, making the power system cooler. The 80V withstand voltage rating covers a wide range of scenarios such as industrial control, automotive electronics, and communication power supplies, making it an ideal choice for designs pursuing high reliability and high power density.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO262 | Single-N | 80V | 3V | 85A | 10(mΩ) | 6(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO262 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO262 | Single-N | 80V | 3V | 85A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO262 | Single-N | 80V | 3V | 85A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO262 | Single-N |
Voltage Rating: 80V (Ample margin for surge protection)
Drive Range: ±20V (Compatible with various gate drive circuits)
Threshold Voltage: 3V (Effectively driven by standard logic levels)
Ultra-Low On-Resistance: 6mΩ @ 10V (Extremely low conduction loss)
4.5V Drive Performance: 10mΩ @ 4.5V (Excellent performance even at low drive voltage)
High Current Capability: 85A (Handles high-power applications with ease)
Package: TO262 (Good heat dissipation, suitable for through-hole mounting)
Drive Range: ±20V (Compatible with various gate drive circuits)
Threshold Voltage: 3V (Effectively driven by standard logic levels)
Ultra-Low On-Resistance: 6mΩ @ 10V (Extremely low conduction loss)
4.5V Drive Performance: 10mΩ @ 4.5V (Excellent performance even at low drive voltage)
High Current Capability: 85A (Handles high-power applications with ease)
Package: TO262 (Good heat dissipation, suitable for through-hole mounting)
Domain and module applications：
Application Areas and Modules
– Six Typical Scenarios, One Solution
Switching Power Supplies: High-efficiency synchronous rectification, reducing losses, improving power conversion efficiency
Motor Drives: Industrial motors, power tools, stable and reliable high-current drive
Automotive Electronics: Vehicle DC-DC, battery management, shock resistant, wide temperature range
Battery Protection: High-rate charge/discharge scenarios, fast fault current interruption, safeguarding system safety
Communication Base Station Power Supplies: High-voltage high-current power distribution, stable output, ensuring long-term equipment operation
Industrial Control Modules: PLC, servo drives, high-reliability design, suitable for harsh environments
BUK9E4R4-80E,127-VB – High current, low resistance, injecting strong power into your design!
* 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
