Overview
The BUK7Y7R6-40EX is a high-performance N-channel power MOSFET produced by Nexperia USA Inc. This device is designed to operate in thermally demanding environments, making it suitable for automotive and industrial applications. With its robust design and advanced features, it ensures stability and reliability in high-voltage and high-current conditions.
Key Specifications
| Parameter | Value |
|---|---|
| VDS (Drain-Source Voltage) | 40 V |
| ID (Continuous Drain Current) | 79 A |
| RDS(on) (On-State Resistance) | 5.5 mΩ @ 20 A, 10 V |
| VGS(th) (Threshold Voltage) | 4 V @ 1 mA |
| TJ (Junction Temperature) | -55°C to 175°C |
| Package | LFPAK56 (Surface Mount) |
| Compliance | RoHS Compliant, AEC-Q101 Qualified |
Key Features
- High continuous drain current capability of 79 A and high drain-source voltage withstand capacity of 40 V.
- Low on-state resistance (RDS(on)) of 5.5 mΩ, reducing heat loss and improving circuit efficiency.
- Wide operating temperature range from -55°C to 175°C, ensuring stable operation in extreme environments.
- LFPAK56 package with excellent thermal performance and mechanical stability.
- Optimized gate charge and input capacitance for excellent switching speed and circuit performance.
- Surface Mount design simplifies integration and improves production efficiency.
Applications
- Power management systems.
- Amplifiers and switches.
- Computer and communication systems.
- Oscillators, switching power supplies, and power amplifiers.
- Automotive applications requiring high reliability and thermal stability.
Q & A
- What is the maximum drain-source voltage of the BUK7Y7R6-40EX?
The maximum drain-source voltage is 40 V. - What is the continuous drain current capability of this MOSFET?
The continuous drain current capability is 79 A. - What is the on-state resistance (RDS(on)) of the BUK7Y7R6-40EX?
The on-state resistance is 5.5 mΩ @ 20 A, 10 V. - What is the operating temperature range of this device?
The operating temperature range is from -55°C to 175°C. - Is the BUK7Y7R6-40EX RoHS compliant?
Yes, it is RoHS compliant and also AEC-Q101 qualified. - What package type is used for the BUK7Y7R6-40EX?
The package type is LFPAK56 (Surface Mount). - What are the key applications of the BUK7Y7R6-40EX?
Key applications include power management, amplifiers, switches, computer and communication systems, and automotive applications. - How does the LFPAK56 package benefit the performance of the MOSFET?
The LFPAK56 package provides excellent thermal performance and mechanical stability, enhancing the overall performance and service life of the MOSFET. - What is the significance of the low on-state resistance in this MOSFET?
The low on-state resistance reduces heat loss and improves circuit efficiency. - Is the BUK7Y7R6-40EX suitable for high-voltage environments?
Yes, it is designed to operate in high-voltage environments with a maximum drain-source voltage of 40 V.
