Power MOSFET
iMF404 Mass production
40V P-channel MOSFET, 3 mΩ, LFPAK5x6-4L
Key specifications
- Type
- P-channel MOSFET
- Drain-source voltage, VDS
- 40V
- Gate-source voltage, VGS
- ±20V
- Drain current, ID @ 25°C
- -233A
- Drain current, ID @ 100°C
- -165A
- Rds(on) max @ VGS = 10V
- 3 mΩ
- Rds(on) max @ VGS = 4.5V
- 5.2 mΩ
- Gate threshold, VGS(th)
- -2.5V
- Total gate charge, Qg
- 259 nC
- Package
- LFPAK5x6-4L
- ESD protection
- No
- Status
- Mass production
Features
- P-channel MOSFET rated 40V, -233A at 25°C
- Rds(on) specified at 10V (3 mΩ max) and 4.5V (5.2 mΩ max) gate drive
- Qg 259 nC total gate charge (Qgd 32 nC)
- Junction temperature up to 175°C
- LFPAK5x6-4L package
Electrical characteristics
| Parameter | Value |
|---|---|
| Ratings | |
| VDS | -40V |
| VGS | ±20V |
| ID @ 25°C | -233A |
| ID @ 100°C | -165A |
| PD | 300W |
| Tj max | 175°C |
| On-resistance (max) | |
| Rds(on) @ VGS = 10V | 3 mΩ |
| Rds(on) @ VGS = 4.5V | 5.2 mΩ |
| VGS(th) | -2.5V |
| Capacitance | |
| Ciss | 15704 pF |
| Coss | 1048 pF |
| Crss | 238 pF |
| Gate charge | |
| Qg | 259 nC |
| Qgs | 68 nC |
| Qgd | 32 nC |
| Switching | |
| td(on) | 15 ns |
| tr | 72 ns |
| td(off) | 330 ns |
| tf | 96 ns |
| Body diode | |
| trr | 36 ns |
| Qrr | 38 nC |
Values from the MOSFET Selection Guide; confirm against the datasheet before design freeze.
Quick answers
- What is iMF404?
- iMF404 is a 40V P-channel power MOSFET from inergy Technology Inc. (Hsinchu, Taiwan), in a LFPAK5x6-4L package.
- What are the key ratings of iMF404?
- iMF404 is rated 40V VDS and -233A at 25°C, with Rds(on) of 3 mΩ max at VGS = 10V and 5.2 mΩ max at 4.5V.
- Is iMF404 in production?
- iMF404 is in mass production. Samples are available from inergy.
Need iMF404 samples or design help?
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