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AUIRF540ZSTRL-VB Product details
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Struggling with high-temperature losses and heat dissipation design in high-current switching circuits? Let VBsemi AUIRF540ZSTRL-VB solve your problems! This TO263 packaged high-power N-MOS transistor, using advanced Trench technology, can stably handle 70A of high current, with an ultra-low on-resistance of 20mΩ, significantly reducing conduction losses and heat generation. The 100V voltage rating makes it widely applicable in industrial-grade scenarios such as motor drives, power conversion, and battery protection, serving as the "reliable heart" of high-performance power designs.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 100V | 1.8V | 70A | 20(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 100V | 1.8V | 70A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 100V | 1.8V | 70A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N | MOS |
Voltage Rating: 100V (ample margin, suitable for high-side and low-side topologies)
Drive Range: ±20V (compatible with 5V/10V/12V drives, strong adaptability)
Threshold Voltage: 1.8V (can be effectively triggered by low-voltage logic)
Ultra-Low On-Resistance: 20mΩ @ 10V (low conduction losses, excellent thermal performance)
High Current Capability: 70A (strong continuous current capability, handles heavy load surges)
Package: TO263 (D2PAK, short heat dissipation path, suitable for PCB mounting and heatsink attachment)
Domain and module applications：
— Six Core Scenarios, One Versatile Chip
Motor Drives: Power tools, e-bikes, industrial fans, smooth speed control, surge current resistant
Power Conversion: DC-DC boost/buck, synchronous rectification, high efficiency, clean waveforms
Battery Protection: Energy storage systems, lithium battery pack charge/discharge management, instantaneous fault current interruption
Automotive Electronics: Lighting drives, automotive motor control, reliable performance over wide temperature range and vibration
UPS and Inverters: High-frequency switching stage, low losses, helps miniaturize the entire unit
Industrial Power Supplies: Server power supplies, communication power supplies, high reliability ensures long-term operation
AUIRF540ZSTRL-VB — High withstand voltage, low on-resistance, injecting powerful momentum into your power system!
* 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
