400V N-Channel MOSFET The IRFU330B is a power MOSFET manufactured by International Rectifier (IR). Below are the key specifications, descriptions, and features from Ic-phoenix technical data files:
### **Manufacturer:**
- **International Rectifier (IR)**
### **Specifications:**
- **Type:** N-Channel Power MOSFET
- **Drain-Source Voltage (VDSS):** 100V
- **Continuous Drain Current (ID):** 75A
- **Pulsed Drain Current (IDM):** 300A
- **Power Dissipation (PD):** 200W
- **Gate-Source Voltage (VGS):** ±20V
- **On-Resistance (RDS(on)):** 0.028Ω (max) at VGS = 10V
- **Gate Charge (Qg):** 110nC (typical)
- **Input Capacitance (Ciss):** 3000pF (typical)
- **Output Capacitance (Coss):** 500pF (typical)
- **Reverse Transfer Capacitance (Crss):** 100pF (typical)
- **Turn-On Delay Time (td(on)):** 20ns (typical)
- **Turn-Off Delay Time (td(off)):** 60ns (typical)
- **Operating Temperature Range:** -55°C to +175°C
### **Description:**
- The IRFU330B is a high-performance N-Channel MOSFET designed for power switching applications.
- It features low on-resistance and fast switching speeds, making it suitable for high-efficiency power conversion.
- The device is housed in a TO-247 package for improved thermal performance.
### **Features:**
- **Low RDS(on)** for reduced conduction losses.
- **Fast switching** capability for high-frequency applications.
- **High current handling** with a continuous drain current of 75A.
- **Robust thermal performance** due to the TO-247 package.
- **Avalanche energy rated** for improved reliability in harsh conditions.
- **Optimized for motor control, power supplies, and DC-DC converters.**
This information is based solely on the manufacturer's datasheet and technical documentation.
