| PartNumber | IRFR1205 | IRFR1205PBF | IRFR1205TRL |
| Description | MOSFET N-CH 55V 44A DPAK | MOSFET N-CH 55V 44A DPAK | MOSFET N-CH 55V 44A DPAK |
| Manufacturer | IR | IR | IR |
| Product Category | IC Chips | FETs - Single | FETs - Single |
| Packaging | - | Tube | Reel |
| Unit Weight | - | 0.139332 oz | 0.139332 oz |
| Mounting Style | - | SMD/SMT | SMD/SMT |
| Package Case | - | TO-252-3 | TO-252-3 |
| Technology | - | Si | Si |
| Number of Channels | - | 1 Channel | 1 Channel |
| Configuration | - | Single | Single |
| Transistor Type | - | 1 N-Channel | 1 N-Channel |
| Pd Power Dissipation | - | 69 W | 107 W |
| Maximum Operating Temperature | - | + 175 C | + 175 C |
| Minimum Operating Temperature | - | - 55 C | - 55 C |
| Fall Time | - | 60 ns | 60 ns |
| Rise Time | - | 69 ns | 69 ns |
| Vgs Gate Source Voltage | - | 20 V | 20 V |
| Id Continuous Drain Current | - | 37 A | 44 A |
| Vds Drain Source Breakdown Voltage | - | 55 V | 55 V |
| Rds On Drain Source Resistance | - | 27 mOhms | 27 mOhms |
| Transistor Polarity | - | N-Channel | N-Channel |
| Typical Turn Off Delay Time | - | 47 ns | 47 ns |
| Typical Turn On Delay Time | - | 7.3 ns | 7.3 ns |
| Qg Gate Charge | - | 43.3 nC | 65 nC |
| Channel Mode | - | Enhancement | - |
| Vgs th Gate Source Threshold Voltage | - | - | 4 V |
| Forward Transconductance Min | - | - | 17 S |