The STP150NF04 is an N-channel power MOSFET from STMicroelectronics' STripFET™ II series, built with a planar stripe layout to keep Rds(on) low while maintaining rugged avalanche capability. It is rated for 40 V drain-to-source and 80 A continuous drain current at 25°C case temperature, with a maximum on-resistance of 7 mOhm at 40 A and 10 V gate drive. The TO-220-3 through-hole package suits it for power stages in automotive, industrial, and telecom equipment where board-level heatsinking is practical and the junction temperature can reach 175°C.
STP150NF04 STripFET™ II N-Channel MOSFET, 40V 80A TO-220
MPNSTP150NF04
Active
STMicroelectronics STripFET™ II STP150NF04, N-Channel MOSFET, 40 V Vdss, 80 A continuous drain, 7 mOhm Rds(on) at 10 V, TO-220-3 through-hole package, -55°C to 175°C junction temperature.
$2.9300Ref. price · indicative, final on quote
PackagingTO-220-3
RoHSROHS3 Compliant
SeriesSTripFET™ II
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Series | STripFET™ II |
| FET type | N-Channel |
| Mounting | Through Hole |
| Drain to source voltage | 40 V |
| Drive voltage (Max rds on, min rds on) | 10V |
| Current - continuous drain (Id) @ 25°C | 80A (Tc) |
| Power dissipation | 300W (Tc) |
| Operating temperature | -55°C ~ 175°C (TJ) |
| Package | Tube |
| Vgs | ±20V |
| Technology | MOSFET (Metal Oxide) |
| Case | TO-220-3 |
| Vgs(th) (Max) @ id | 4V @ 250µA |
| Rds on (Max) @ id, vgs | 7mOhm @ 40A, 10V |
| Gate charge (Qg) (Max) @ vgs | 150 nC @ 10 V |
| Input capacitance (Ciss) (Max) @ vds | 3650 pF @ 25 V |
Product details
Frequently asked questions
What is the Rds(on) of STP150NF04?
The maximum Rds(on) is 7 mOhm at a drain current of 40 A with a 10 V gate drive.
How much current can STP150NF04 handle?
The continuous drain current rating is 80 A at a case temperature of 25°C.
What is the STP150NF04 equivalent?
The evidence does not list a direct pin-compatible equivalent from another manufacturer. For a second-source option within the same family, check the STP150NF04's base product number STP150 for other variants with similar voltage and current ratings.