Product introduction：
Still struggling with heat generation and efficiency issues in high-current power conversion? Let VBsemi RH7G04DBKFRATCB-VB come to the rescue! This DFN8(3X3) packaged N-MOSFET, compact in size yet powerful in capability, can carry a 28A high current with an on-resistance as low as 13mΩ, ensuring low losses and minimal heat generation, with performance far surpassing similar devices. The Trench process endows it with extremely fast switching speed and excellent switching losses, and the 40V withstand voltage covers most low-voltage power supplies, motor drives, and battery protection scenarios, making it an "efficiency tool" for engineers to enhance system density.
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Product parameter：
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds2.5 |
Rds4.5 |
Rds10 |
Technology |
| DFN8(3X3) |
Single-N |
40V |
|
1.8V |
28A |
|
15(mΩ) |
13(mΩ) |
Trench |
| VB Package |
Configuration |
VCE |
VGE |
VGEth(V) |
VCEsat15V |
ICE |
Technology |
| DFN8(3X3) |
Single-N |
|
|
|
|
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds18 |
Technology |
| DFN8(3X3) |
Single-N |
40V |
|
1.8V |
28A |
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds6 |
Technology |
| DFN8(3X3) |
Single-N |
40V |
|
1.8V |
28A |
|
Trench |
| VB Package |
Polarity |
Vz / VR |
Pd |
VF |
IF |
IR |
Cd |
Type |
| DFN8(3X3) |
Single-N |
|
|
|
|
|
|
|
Withstand Voltage: 40V (ample margin, stable and reliable)
Drive Range: ±20V (compatible with 3.3V/5V/12V drive)
Turn-On Threshold: 1.8V (low-voltage logic can easily drive)
Ultra-Low On-Resistance: 13mΩ @ 10V / 15mΩ @ 4.5V (extremely low conduction loss)
High Current Capability: 28A (small package, high current)
Package: DFN8(3X3) (suitable for high-density mounting, excellent heat dissipation)
Technology: Trench (fast switching, low loss)
Domain and module applications：
– Six Hot Scenarios, One Core Solution
DC-DC Conversion: Synchronous rectification solutions, aiding module miniaturization and high efficiency
Battery Protection: Rapidly cuts off fault current, protecting cell safety and lifespan
Motor Drive: Fans, pumps, power tools, smooth speed control, fast response
Automotive Power: Wide temperature range, vibration resistant, providing solid support for vehicle systems
USB PD Fast Charging: High current carrying capacity, improving charging power and stability
LED Lighting: Constant current drive, uniform brightness, no flicker. RH7G04DBKFRATCB-VB – Small package, big energy, making your power supply design more 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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