AUP033N08BG N Channel MOSFET Offering Low Gate Charge and High Speed Switching for Power Electronics
Product Overview
The AUB033N08BG, AUP033N08BG, and AUW033N08BG are N-Channel MOSFETs designed for synchronous rectification and hard switching applications in DC/DC converters. They are suitable for high-speed circuits, telecommunications, and industrial applications. Key features include low drain-source on-resistance, high-speed switching capability, enhanced body diode ruggedness, and avalanche ruggedness.
Product Attributes
- Brand: AUB/AUP/AUW
- Channel Type: N-Channel
- Technology: MOSFET
Technical Specifications
| Model | Part Name | Package | Marking | VDS @ Tj,max (V) | RDS(on),max (m) | Qg,typ (nC) | ID,pulse (A) |
|---|---|---|---|---|---|---|---|
| AUB033N08BG | AUB033N08 | TO263 | AUB033N08BG | 85 | 3.3 | 109 | 640 |
| AUP033N08BG | AUP033N08 | TO220 | AUP033N08BG | 85 | 3.3 | 109 | 640 |
| AUW033N08BG | AUW033N08 | TO247 | AUW033N08BG | 85 | 3.3 | 109 | 640 |
| Parameter | Symbol | Value (Typ.) | Unit | Condition |
|---|---|---|---|---|
| Drain-source breakdown voltage | V(BR)DSS | 85 | V | VGS=0V, ID=10mA |
| Gate threshold voltage | V(GS)th | 3.5 | V | VDS=VGS, ID=250uA |
| Drain-source on-state resistance | RDS(on) | 2.9 | m | VGS=10V, ID=20A, Tj=25C |
| Gate charge total | Qg | 109 | nC | VDS=40V, VGS=0 to 10V, ID=20A |
| Continuous drain current | ID | 115 | A | TC=100C |
| Pulsed drain current | ID,pulse | 640 | A | TC=25C |
| Avalanche energy, single pulse | EAS | 884 | mJ | |
| Gate source voltage (static) | VGS | 20 | V | static |
| Power dissipation (TO220) | Ptot | 370 | W | TC=25C |
| Power dissipation (TO263) | Ptot | 179 | W | TC=25C |
| Power dissipation (TO247) | Ptot | 340 | W | TC=25C |
| Storage temperature | Tstg | -55 to 175 | C | |
| Operating junction temperature | Tj | -55 to 175 | C | |
| Thermal resistance, junction-case (TO220) | RthJC | 0.42 | C/W | |
| Thermal resistance, junction-ambient (TO220) | RthJA | 62 | C/W | device on PCB, minimal footprint |
| Thermal resistance, junction-case (TO263) | RthJC | 0.7 | C/W | |
| Thermal resistance, junction-ambient (TO263) | RthJA | 62 | C/W | device on PCB, minimal footprint |
| Thermal resistance, junction-case (TO247) | RthJC | 0.44 | C/W | |
| Thermal resistance, junction-ambient (TO247) | RthJA | 40 | C/W | device on PCB, minimal footprint |
| Diode forward voltage | VSD | 0.67 | V | VGS=0V, IF=1A, Tj=25C |
| Reverse recovery time | trr | 52 | ns | VR=40V,IF=20A, diF/dt=200A/us |
| Reverse recovery charge | Qrr | 137 | uC | VR=40V,IF=20A,diF/dt=200A/us |
| Peak reverse recovery current | Irrm | -3.7 | A | VR=40V,IF=20A,diF/dt=200A/us |
2410121538_ANHI-AUP033N08BG_C5440028.pdf
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