High Speed Power MOSFET AUB040N10 Suitable for Hard Switching and Synchronous Rectification Circuits
Product Overview
The AUB040N10 and AUP042N10 are N-Channel Silicon MOSFETs designed for high-performance applications. They are ideal for synchronous rectification in Switched-Mode Power Supplies (SMPS), hard switching, and high-speed DC/DC converters within the telecommunications and industrial sectors. Key features include low drain-source on-resistance, high-speed power switching capabilities, an enhanced body diode with dv/dt capability, and improved avalanche ruggedness.
Product Attributes
- Brand: Not specified
- Origin: Not specified
- Material: Silicon N-Channel MOS
- Color: Not specified
- Certifications: Not specified
Technical Specifications
| Parameter | Model | Value | Unit | Note / Test Condition |
|---|---|---|---|---|
| Low drain-source on-resistance | TO263 | 3.7 | m | RDS(on) = 3.7m (typ.) |
| TO220 | 3.9 | m | RDS(on) = 3.9m (typ.) | |
| Drain-source breakdown voltage | AUB040N10, AUP042N10 | 100 | V | VGS=0V, ID=250uA |
| Gate threshold voltage | 2.5 - 4.5 | V | VDS=VGS, ID=250uA | |
| Continuous drain current | AUB040N10, AUP042N10 | 176 | A | At Tj=25C, silicon (Limited by Tj,max) |
| Continuous drain current | AUB040N10, AUP042N10 | 123 | A | At Tj=25C, package |
| Continuous drain current | AUB040N10, AUP042N10 | 112 | A | At Tj=100C, silicon |
| Pulsed drain current | AUB040N10, AUP042N10 | 486 | A | TC=25C (Pulse width tp limited by Tj,max) |
| Avalanche energy, single pulse | AUB040N10, AUP042N10 | 441 | mJ | Tc=25,VDD=50V,Vgs=10V, L=0.5mH, RG=25 |
| Gate source voltage (static) | AUB040N10, AUP042N10 | -20 - 20 | V | static |
| Power dissipation | AUB040N10, AUP042N10 | 229 | W | TC=25C |
| Storage temperature | AUB040N10, AUP042N10 | -55 - 150 | C | |
| Operating junction temperature | AUB040N10, AUP042N10 | -55 - 150 | C | |
| Soldering Temperature | AUB040N10, AUP042N10 | 260 | C | Distance of 1.6mm from case for 10s |
| Thermal resistance, junction - case | TO263 & TO220 | 0.54 | C/W | |
| Thermal resistance, junction - ambient | TO263 & TO220 | 62 | C/W | device on PCB, minimal footprint |
| Drain-source on-state resistance (TO263) | AUB040N10, AUP042N10 | 3.7 - 4.0 | m | VGS=10V, ID=20A, Tj=25C |
| Drain-source on-state resistance (TO220) | AUB040N10, AUP042N10 | 3.9 - 4.2 | m | VGS=10V, ID=20A, Tj=25C |
| Input capacitance | AUB040N10, AUP042N10 | 3929 | PF | VGS=0V, VDS=50V, f=1MHz |
| Output capacitance | AUB040N10, AUP042N10 | 483 | PF | VGS=0V, VDS=50V, f=1MHz |
| Reverse transfer capacitance | AUB040N10, AUP042N10 | 480 | PF | VGS=0V, VDS=50V, f=1MHz |
| Gate to source charge | AUB040N10, AUP042N10 | 21.7 | nC | VDD=50V, ID=20A, VGS=10V |
| Gate to drain charge | AUB040N10, AUP042N10 | 106.3 | nC | VDD=50V, ID=20A, VGS=10V |
| Gate charge total | AUB040N10, AUP042N10 | 176.8 | nC | VDD=50V, ID=20A, VGS=10V |
| Diode forward voltage | AUB040N10, AUP042N10 | 1.2 | V | VGS=0V, Is=1A, Tj=25C |
| Reverse recovery time | AUB040N10, AUP042N10 | 57 | ns | Vgs=0V, IF=50A, diF/dt=100A/s |
| Reverse recovery charge | AUB040N10, AUP042N10 | 111 | nC | Vgs=0V, IF=50A, diF/dt=100A/s |
| Peak Reverse Recovery Current | AUB040N10, AUP042N10 | 3.24 | A | Vgs=0V, IF=50A, diF/dt=100A/s |
| Package | AUB040N10 | TO263 | ||
| Package | AUP042N10 | TO220 |
2410121610_ANHI-AUB040N10_C7494997.pdf
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