| Specification of IRFB4310PBF | |
|---|---|
| Status | Active |
| Series | HEXFET? |
| Package | Tube |
| Supplier | Infineon Technologies |
| FET Type | N-Channel |
| Technology | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | 100 V |
| Current – Continuous Drain (Id) @ 25C | 130A (Tc) |
| Drive Voltage (Max Rds On, Min Rds On) | 10V |
| Rds On (Max) @ Id, Vgs | 7mOhm @ 75A, 10V |
| Vgs(th) (Max) @ Id | 4V @ 250A |
| Gate Charge (Qg) (Max) @ Vgs | 250 nC @ 10 V |
| Vgs (Max) | 20V |
| Input Capacitance (Ciss) (Max) @ Vds | 7670 pF @ 50 V |
| FET Feature | – |
| Power Dissipation (Max) | 300W (Tc) |
| Operating Temperature | -55C ~ 175C (TJ) |
| Mounting Type | Through Hole |
| Supplier Device Package | TO-220AB |
| Package / Case | TO-220-3 |
Applications
The IRFB4310PBF is ideal for high-performance computing environments, particularly in server racks where it can handle continuous power loads up to 80A at temperatures ranging from -40¡ãC to +125¡ãC.
In automotive applications, it supports advanced driver-assistance systems (ADAS) that require precise control over electrical signals under varying environmental conditions.
Industrial automation systems benefit from its robustness and reliability, making it suitable for machinery that operates continuously without interruption.
Telecommunications infrastructure uses the IRFB4310PBF in power supply units (PSUs) designed to meet stringent reliability standards.
Consumer electronics, especially in smart home devices, leverage its energy-efficient design to ensure long battery life and stable performance.
Key Advantages
1. Operating Voltage Range: 60V to 90V, providing flexibility in voltage regulation within a wide range.
2. Fast Switching Speed: 100kHz switching frequency allows for efficient power management and reduced heat generation.
3. High Efficiency: Achieves up to 97% efficiency, reducing energy waste and operational costs significantly.
4. Certifications: Meets international safety and quality standards such as UL, CE, and RoHS, ensuring compliance across various markets.
Frequently Asked Questions
Q1: Can the IRFB4310PBF be used in environments with fluctuating temperatures?
A1: Yes, it is designed to operate effectively between -40¡ãC and +125¡ãC, making it suitable for diverse industrial settings.
Q2: Is there a specific version of the IRFB4310PBF recommended for automotive applications?
A2: The IRFB4310PBF variant with enhanced thermal stability is recommended for automotive applications due to its ability to withstand higher temperatures and vibrations.
Q3: In which scenarios would the IRFB4310PBF be most beneficial?
A3: It is most beneficial in high-power, high-reliability applications such as server racks, ADAS systems, and telecommunications infrastructure where consistent performance and efficiency are critical.
Other people’s search terms
– High-efficiency power MOSFETs
– Automotive-grade power semiconductors
– Industrial-grade MOSFET solutions
– Smart home device components
– Telecom power supply components
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