Toshiba Automotive U-MOSIX-H Power MOSFETs
Toshiba Automotive U-MOSIX-H Power MOSFETs are 40V N-channel power MOSFETs ideal for automotive applications. These devices are housed in a small, low-resistance SOP Advance (WF) package. They feature low on-resistance, which can reduce conduction loss. The U-MOSIX-H series also lowers switching noise compared with Toshiba Electronic Devices and Storage Corporation’s previous series (U-MOSIV).
Features
- The SOP Advance (WF) package has lower on-resistance
- RDS(ON) = 0.45mΩ (typ.) at VGS = 10V (XPMR5904PB)
- RDS(ON) = 0.56mΩ (typ.) at VGS = 10V (XPMR7404PB)
- RDS(ON) = 0.65mΩ (typ.) at VGS = 10V (TPHR7904PB)
- RDS(ON) = 0.95mΩ (typ.) at VGS = 10V (TPH1R104PB)
- RDS(ON) = 1.1mΩ (typ.) at VGS = 10V (TK1R4S04PB and TK1R4F04PB)
- RDS(ON) = 1.18mΩ (typ.) at VGS = 10V (XPJ1R504PB)
- RDS(ON) = 1.25mΩ (typ.) at VGS = 10V) (TK1R5R04PB)
- Low-noise characteristics reduce EMI
- Wettable flank terminal structure for small and low-resistance packages
Applications
- Electric power steering (EPS)
- Load switches
- Electric pumps
Application Circuit Example
View Results ( 16 ) Page
| Part Number | Datasheet | Package/Case | Rds On - Drain-Source Resistance | Vds - Drain-Source Breakdown Voltage | Id - Continuous Drain Current | Pd - Power Dissipation |
|---|---|---|---|---|---|---|
| TK1R5R04PB,LXGQ | ![]() |
D2PAK-3 (TO-263-3) | 1.5 mOhms | 40 V | 160 A | 205 W |
| TK1R4S04PB,LXHQ | ![]() |
DPAK-3 (TO-252-3) | 1.35 mOhms | 40 V | 120 A | 180 W |
| TK1R4F04PB,LXGQ | ![]() |
TO-220SM-3 | 1.35 mOhms | 40 V | 160 A | 205 W |
| TPW1R104PB,L1XHQ | ![]() |
DSOP-Advance-8 | 1.14 mOhms | 40 V | 120 A | 132 W |
| TKR74F04PB,LXGQ | ![]() |
TO-220SM-3 | 740 uOhms | 40 V | 250 A | 375 W |
| XPMR7404PB,LXHQ | ![]() |
SOP-8 | 0.74 mOhms | 40 V | 410 A | 254 W |
| XPJ1R504PB,LXHQ | ![]() |
S-TOGL-6 | 1.54 mOhms | 40 V | 120 A | 197 W |
| XPJ1R004PB,LXHQ | ![]() |
|||||
| TPH1R104PB,L1XHQ | ![]() |
SOP-Advance-8 | 1.14 mOhms | 40 V | 120 A | 132 W |
| TPHR9203PL1,LQ | ![]() |
SOP-8 | 610 uOhms | 30 V | 320 A | 170 W |
Published: 2020-04-29
| Updated: 2026-07-16

