IXYS X4-Class Power MOSFETs
IXYS X4-Class Power MOSFETs offer low on-state resistance and conduction losses, with improved efficiency. These power MOSFETs come in a PLUS package, enabling higher nominal current rating and increased power density. The X4-Class power MOSFETs are pin compatible with the standard TO-247 package and are easy to upgrade from existing designs for higher power output. These power MOSFETs feature low gate charge and low thermal resistance. Typical applications include DC load switch, battery protection, battery OR-ing, battery energy storage systems, and DC/DC buck-boost converters.
Features
- Low on-state resistance
- High nominal current rating
- Low gate charge
- Low thermal resistance
- Low conduction losses and improved efficiency
- Minimized parallel connection effort with decreased part count
- Simplified driver design
- Simplified thermal design
- N-channel enhancement mode
- Avalanche rated
- PLUS package enabling higher nominal current rating and increased power density
- Pin compatibility with the standard TO-264 package
- Easy upgrade of existing designs for higher power output
Applications
- DC load switch
- Battery protection
- Battery OR-ing
- Battery energy storage systems
- DC/DC buck-boost converters
Specifications
- 200V drain-source voltage at 25°C to 175°C range
- Gate-source voltage:
- ±20V continuous
- ±30V transient
- 160A terminal RMS current
- Drain current:
- 400A at 25°C (IXTX400N20X4)
- 500A at 25°C (IXTB500N20X4)
- –55°C to 175°C storage temperature range
Pinout Diagram
Datasheets
View Results ( 2 ) Page
| Numero ng Piyesa | Tagal ng Pagbagsak | Pd - Power Dissipation | Qg - Gate Charge | Rds On - Drain-Source Resistance | Tagal ng Pagtaas | Karaniwang Tagal ng Delay ng Pag-off | Karaniwang Tagal ng Delay ng Pag-on |
|---|---|---|---|---|---|---|---|
| IXTB500N20X4 | 485 ns | 1.56 kW | 535 nC | 2.65 mOhms | 560 ns | 600 ns | 200 ns |
| IXTX400N20X4 | 370 ns | 1.36 kW | 348 nC | 3.3 mOhms | 480 ns | 430 ns | 150 ns |
Inilathala: 2025-12-26
| Na-update: 2026-02-02
