Datasheet Details
- Part number
- IRFS4321-7PPbF
- Manufacturer
- International Rectifier
- File Size
- 401.57 KB
- Datasheet
- IRFS4321-7PPbF-InternationalRectifier.pdf
- Description
- Power MOSFET
IRFS4321-7PPbF Description
Application * Motion Control Applications * High Efficiency Synchronous Rectification in SMPS * Uninterruptible Power Supply * Har.
IRFS4321-7PPbF Features
* J , Temperature ( °C )
IRRM - (A)
IRFS4321-7PPbF
40
30
20
10
IF = 33A VR = 128V
TJ = 125°C TJ = 25°C 0
100 200 300 400 500 600 700 800 900 1000
dif / dt - (A / µs)
Fig 16. Threshold Voltage vs. Temperature
Fig 17. Typical Recovery Current vs. dif/dt
IRRM - (A)
40
30
20
10
IF = 50A V
IRFS4321-7PPbF Applications
* High Efficiency Synchronous Rectification in SMPS
* Uninterruptible Power Supply
* Hard Switched and High Frequency Circuits
Benefits
* Low Rdson Reduces Losses
* Low Gate Charge Improves the Switching Performance
* Improved Diode Recovery Improves Switching &
EMI Per
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