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MOSFET Power N-Channel 30V / 150A - IRLB8743
Highpower IRLB8743 Logic Level N-Channel MOSFET, great for driving large DC loads such as heated beds on RAMPS 3D printer electronics or other high current DC applications.
- 30V Single N-Channel HEXFET Power MOSFET in a TO-220AB package
Description:
IRLB8743 N-Channel Power MOSFET.
Features:
- 30V Single N-Channel HEXFET Power MOSFET in a TO-220AB package
| Parametric | IRLB8743 |
| Package | TO-220 |
| VDS max | 30.0V |
| RDS (on) (@10V) max | 3.2mΩ |
| RDS (on) max | 3.2mΩ |
| RDS (on) (@4.5V) max | 4.2mΩ |
| Polarity | N |
| ID (@ TC=100°C) max | 110.0A |
| ID max | 110.0A |
| ID (@ TC=25°C) max | 150.0A |
| Ptot max | 140.0W |
| QG | 36.0nC |
| Mounting | THT |
| Tj max | 175.0°C |
| Qgd | 13.0nC |
| RthJC max | 1.11K/W |
| VGS max | 20.0V |
Ideal upgraded RAMPS FET for supply of heated bed.
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