Product introduction：
Struggling with low efficiency in low-voltage power conversion and limited PCB space? The VBsemi BUK6D23-40EZ-VB offers a high-density solution! This N-MOS transistor in a DFN6(2×2) package, with its ultra-small size, handles 12A continuous current with an on-resistance as low as 12mΩ, significantly reducing conduction losses and temperature rise. The Trench process gives it excellent switching characteristics and low gate charge, while the 40V withstand voltage fully covers low-voltage applications such as battery management, DC-DC conversion, and motor drive, making it a 'efficiency tool' in the hands of engineers.
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Product parameter：
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds2.5 |
Rds4.5 |
Rds10 |
Technology |
| DFN6(2X2) |
Single-N |
40V |
|
1.43V |
12A |
|
|
12(mΩ) |
Trench |
| VB Package |
Configuration |
VCE |
VGE |
VGEth(V) |
VCEsat15V |
ICE |
Technology |
| DFN6(2X2) |
Single-N |
|
|
|
|
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds18 |
Technology |
| DFN6(2X2) |
Single-N |
40V |
|
1.43V |
12A |
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds6 |
Technology |
| DFN6(2X2) |
Single-N |
40V |
|
1.43V |
12A |
|
Trench |
| VB Package |
Polarity |
Vz / VR |
Pd |
VF |
IF |
IR |
Cd |
Type |
| DFN6(2X2) |
Single-N |
|
|
|
|
|
|
|
Withstand Voltage: 40V (Ample margin, more reliable against transient surges)
Drive Range: ±20V (Compatible with 3.3V/5V/12V logic drives)
Threshold Voltage: 1.43V (Friendly for low voltage logic direct drive, more flexible design)
Ultra-Low On-Resistance: 12mΩ @ 10V (Extremely low conduction losses, significantly reduced heat generation)
High Current Capability: 12A (Small package, high current, excellent power density)
Package: DFN6(2×2) (Ultra-thin and ultra-small, suitable for high-density mounting and compact stacking)
Technology: Trench (Fast switching, excellent figure of merit, improves system efficiency)
Domain and module applications：
– Six Typical Scenarios, One Solution
Power Management: DC-DC synchronous rectification, low-voltage regulation, improved efficiency, smaller modules
Battery Protection: Fast on/off for charge/discharge loops, precise cell safety protection
Motor Drive: Fans, water pumps, micro motors, smooth speed control, better EMI
Load Switch: Hot-swap for servers, communication equipment, fast response, extremely low losses
LED Lighting: Constant current drive and dimming control, stable brightness, no flicker interference
Industrial Control: PLC, sensor interfaces, high reliability, stable operation across wide temperature rangeBUK6D23-40EZ-VB – Small size, big energy, making your low-voltage power design more efficient and effortless!
* 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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