IRFS4321
IRFS4321 is a power MOSFET transistor with 250V voltage rating and 195A current rating.IRFS4321
IRFS4321 is a power MOSFET transistor with 250V voltage rating and 195A current rating.
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Service & Packaging
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IRFS4321 DataSheet
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Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
The IRFS4321 is a high-frequency power MOSFET that is designed for applications requiring high speed and high efficiency. It has a maximum voltage rating of 150 volts and a continuous current rating of 70 amperes. The IRFS4321 features a low on-state resistance (RDS(on)) of 9.5 milliohms, allowing for efficient power transfer and minimal power loss.This MOSFET is housed in a TO-220 package, making it suitable for a wide range of applications such as motor control, power supplies, and inverters. The IRFS4321 is also designed to operate at high frequencies, making it ideal for use in switching power supplies and other high-speed applications.Key features of the IRFS4321 include its fast switching speed, which allows for efficient switching operation and reduced switching losses. It also has a low gate charge, enabling quick turn-on and turn-off times. The MOSFET is capable of operating over a wide temperature range, from -55°C to 175°C, making it suitable for use in a variety of environments.
Key Features
- 600V, N-Channel MOSFET
- Low on-resistance
- High current capacity
- Fast switching speed
- Low gate charge
- Logic-level gate drive
- Enhanced thermal performance
- Avalanche energy rated
- RoHS compliant
- Halogen-free
Application
- Switching regulators
- Motor control
- Supplemental free-revving diodes
- Synchronous rectifiers in switch-mode power supplies
- DC-DC buck converters
- Power factor correction circuits
- Motor drives for appliances and industrial applications
- Offline battery chargers
- Uninterruptible power supplies
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Mounting | SMD | Package | D2PAK (TO-263) |
Ptot max | 330.0 W | Tj max | 175.0 °C |
VGS max | 30.0 V | Moisture Sensitivity Level | 1 |
Polarity | N | RthJC max | 0.45 K/W |
VDS max | 150.0 V | RDS (on) max | 15.0 mΩ |
VGS(th) max | 5.0 V | VGS(th) min | 3.0 V |
ID max | 85.0 A | Operating Temperature max | 175.0 °C |
Operating Temperature min | -55.0 °C |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
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