IXTH21N50
Product Overview
Category: Power MOSFET
Use: Switching applications
Characteristics: High voltage, high current capability
Package: TO-247
Essence: Power transistor for high power applications
Packaging/Quantity: Bulk packaging, quantity varies
Specifications
- Voltage Rating: 500V
- Current Rating: 21A
- RDS(ON): 0.24Ω
- Gate Threshold Voltage: 2.5V
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The IXTH21N50 has a standard TO-247 pin configuration with three pins: gate (G), drain (D), and source (S).
Functional Features
- Low on-resistance
- Fast switching speed
- High input impedance
- Avalanche energy specified
Advantages and Disadvantages
Advantages: - High voltage rating - Low on-resistance - Suitable for high power applications
Disadvantages: - Relatively high gate threshold voltage - Higher cost compared to lower voltage MOSFETs
Working Principles
The IXTH21N50 operates based on the principle of field-effect transistors, where the voltage applied to the gate terminal controls the flow of current between the drain and source terminals.
Detailed Application Field Plans
The IXTH21N50 is commonly used in: - Power supplies - Motor control - Inverters - Welding equipment - Switched-mode power supplies
Detailed and Complete Alternative Models
- IRFP460: Similar voltage and current ratings
- FDPF33N25T: Lower voltage rating but similar current capability
- STW20NK50Z: Comparable voltage and current ratings
This completes the encyclopedia entry structure for IXTH21N50, providing comprehensive information about its product details, specifications, features, and applications.
Lista 10 Vanliga frågor och svar relaterade till tillämpningen av IXTH21N50 i tekniska lösningar
What is IXTH21N50?
- IXTH21N50 is a high voltage, high speed IGBT (Insulated Gate Bipolar Transistor) designed for various technical solutions requiring efficient power switching.
What are the key features of IXTH21N50?
- The key features include a high voltage rating, fast switching capability, low saturation voltage, and rugged design for reliable performance in demanding applications.
In what technical solutions can IXTH21N50 be used?
- IXTH21N50 is commonly used in applications such as motor drives, power supplies, renewable energy systems, welding equipment, and industrial automation.
What is the maximum voltage and current rating of IXTH21N50?
- The maximum voltage rating is typically 500V, and the current rating can vary based on the specific datasheet, but it is generally in the range of several tens of amperes.
How does IXTH21N50 compare to other IGBTs in its class?
- IXTH21N50 offers competitive performance in terms of voltage and current ratings, switching speed, and thermal characteristics compared to other IGBTs in its class.
What are the recommended thermal management practices for IXTH21N50?
- Adequate heat sinking and proper PCB layout are crucial for managing the thermal performance of IXTH21N50. Ensuring good airflow and using thermal interface materials can also help dissipate heat effectively.
Can IXTH21N50 be used in parallel configurations for higher current applications?
- Yes, IXTH21N50 can be used in parallel configurations to increase the current handling capability, but careful attention must be paid to current sharing and thermal management.
Are there any application notes or reference designs available for using IXTH21N50?
- Yes, the manufacturer typically provides application notes, reference designs, and evaluation boards to assist engineers in implementing IXTH21N50 in their technical solutions.
What protection features does IXTH21N50 offer?
- IXTH21N50 may include built-in features such as overcurrent protection, short-circuit protection, and temperature sensing to enhance the reliability and safety of the overall system.
Where can I find detailed specifications and application information for IXTH21N50?
- Detailed specifications, application information, and datasheets for IXTH21N50 can be found on the manufacturer's official website or by contacting their technical support team.