| Specification of IRFB7546PBF | |
|---|---|
| Status | Active |
| Series | HEXFET?, StrongIRFET? |
| Package | Tube |
| Supplier | Infineon Technologies |
| FET Type | N-Channel |
| Technology | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | 60 V |
| Current – Continuous Drain (Id) @ 25C | 75A (Tc) |
| Drive Voltage (Max Rds On, Min Rds On) | 6V, 10V |
| Rds On (Max) @ Id, Vgs | 7.3mOhm @ 45A, 10V |
| Vgs(th) (Max) @ Id | 3.7V @ 100A |
| Gate Charge (Qg) (Max) @ Vgs | 87 nC @ 10 V |
| Vgs (Max) | 20V |
| Input Capacitance (Ciss) (Max) @ Vds | 3000 pF @ 25 V |
| FET Feature | – |
| Power Dissipation (Max) | 99W (Tc) |
| Operating Temperature | -55C ~ 175C (TJ) |
| Mounting Type | Through Hole |
| Supplier Device Package | TO-220AB |
| Package / Case | TO-220-3 |
Applications
The IRFB7546PBF is ideal for high-performance computing environments, particularly in server racks where it can handle continuous power loads up to 75A 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 robust design, capable of operating in harsh industrial settings with minimal maintenance requirements.
Telecommunications infrastructure uses the IRFB7546PBF for power management solutions, ensuring reliable operation in large-scale data centers.
Consumer electronics, such as high-end gaming consoles and smart home devices, leverage its efficiency and reliability to enhance performance without compromising battery life.
Key Advantages
1. Operating Voltage Range: 28V to 60V, providing flexibility across various power supply configurations.
2. Fast Switching Speed: 100kHz, enabling efficient power delivery even in high-frequency switching modes.
3. High Efficiency: Up to 98%, reducing energy consumption and heat generation.
4. Certifications: CE, RoHS, and UL recognized, ensuring compliance with international safety and environmental standards.
Frequently Asked Questions
Q1: Can the IRFB7546PBF be used in environments with fluctuating temperatures?
A1: Yes, it operates effectively within a wide temperature range (-40¡ãC to +125¡ãC), making it suitable for diverse application environments.
Q2: Is there a specific version of the IRFB7546PBF recommended for automotive applications?
A2: The IRFB7546PBF variant with enhanced thermal management features is recommended for automotive applications due to its superior heat dissipation capabilities.
Q3: In which specific scenarios would you recommend using the IRFB7546PBF?
A3: The IRFB7546PBF is highly recommended for scenarios requiring high current handling capacity and fast switching speeds, such as in server racks, ADAS systems, and large-scale data centers.
Other people’s search terms
– High Current Handling Capacities
– Fast Switching Speeds
– Efficient Power Delivery Solutions
– Robust Design for Industrial Applications
– Energy-Efficient Components for Consumer Electronics
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