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PSMN1R9-40YSB-VB Product details
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The PSMN1R9-40YSB-VB is an N-channel MOSFET with ultra-low on-resistance and ultra-high current, in an LFPAK56 package, with 40V withstand voltage and 150A current capability. Enhanced by SGT technology, the on-resistance is only 0.7mΩ at 10V drive, offering strong current handling, extremely low heat generation, and excellent efficiency. Flexible gate drive with a wide ±20V range, suitable for various low-voltage, high-current switching and synchronous rectification scenarios.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N | 40V | 3V | 150A | 0.7(mΩ) | SGT |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N | SGT |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N | 40V | 3V | 150A | SGT |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N | 40V | 3V | 150A | SGT |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N | MOS |
Voltage Rating: 40V
Drive Voltage: ±20V
Threshold Voltage: 3V
On-Resistance (10V drive): 0.7 mΩ
Maximum Current: 150A
Package: LFPAK56
Technology: SGT
Domain and module applications：
Server Power Supplies, DC-DC Modules → Synchronous rectification, higher efficiency
Power Tools, High-Power Motor Drives → High current output, low temperature rise
Automotive Low-Voltage Circuits, On-Board Power Supplies → Impact-resistant, reliable power supply
Battery Protection, Energy Storage Systems → Low losses, safe shutdown
Power Adapters, Fast Charging Solutions → Ultra-low impedance, reduced heat generation
High-Current Load Switches → Clean on/off, minimal voltage drop
Inverters, Power Conversion → SGT technology, excellent switching characteristics
* 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
