Product introduction：
Still troubled by the heat generation and conduction voltage drop of high-current P-channel switches? Let VBsemi DMPH4013SPSW-13-VB solve your worries! This P-MOSFET in a DFN8(5X6) package, using advanced Trench technology, features an on-resistance as low as 10mΩ and can withstand a continuous drain current of -40A, with heat generation far lower than competing products. The 40V withstand voltage combined with a wide ±20V gate drive range easily covers demanding applications such as battery protection, power management, and motor control, making it the 'foundational hardcore' for engineers building efficient, reliable power systems.
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Product parameter：
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds2.5 |
Rds4.5 |
Rds10 |
Technology |
| DFN8(5X6) |
Single-P |
-40V |
|
-2V |
-40A |
|
12(mΩ) |
10(mΩ) |
Trench |
| VB Package |
Configuration |
VCE |
VGE |
VGEth(V) |
VCEsat15V |
ICE |
Technology |
| DFN8(5X6) |
Single-P |
|
|
|
|
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds18 |
Technology |
| DFN8(5X6) |
Single-P |
-40V |
|
-2V |
-40A |
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds6 |
Technology |
| DFN8(5X6) |
Single-P |
-40V |
|
-2V |
-40A |
|
Trench |
| VB Package |
Polarity |
Vz / VR |
Pd |
VF |
IF |
IR |
Cd |
Type |
| DFN8(5X6) |
Single-P |
|
|
|
|
|
|
|
Voltage Rating: -40V (P-channel, ample voltage margin, safe and reliable)
Drive Range: ±20V (compatible with 3.3V/5V/12V drive, flexible adaptation)
Threshold Voltage: -2V (controllable by low-voltage logic, simpler drive design)
Ultra-Low On-Resistance: 10mΩ @ 10V; 12mΩ @ 4.5V (extremely low conduction loss, significantly reduced heat generation)
High Current Capability: -40A (DFN8(5X6) package delivers powerful output)
Package: DFN8(5X6) (low thermal resistance, large pad, suitable for high-power density mounting)
Domain and module applications：
– Six Typical Scenarios, One Chip Covers All
Battery Protection: High-side switch on the negative rail, quickly cuts off over-discharge/overcurrent, protecting battery cell safety.
Power Management: Low-voltage DC-DC, load switches, low losses improve system conversion efficiency.
Motor Drive: Fans, pumps, power tools, smooth PWM speed control, strong impact resistance.
Automotive Electronics: Lighting control, body control modules, wide temperature range, high reliability, withstands vibration.
Industrial Control: PLC output stages, solenoid valve drivers, ample voltage margin, longer lifespan.
Power Tools & Garden Equipment: High-rate discharge without overheating, stable for continuous operation.
DMPH4013SPSW-13-VB – Low resistance, high current, the preferred answer for P-channel power switches!
* 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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