Overview
The BUK7M17-80EX is a high-performance N-Channel MOSFET manufactured by Nexperia USA Inc. This device is designed to operate in thermally demanding environments, making it suitable for automotive and other high-reliability applications. With an operating temperature rating of up to +175°C, it is ideal for use in hostile operating conditions beyond those encountered in home and portable applications.
Key Specifications
| Parameter | Value |
|---|---|
| Voltage Rating (Vds) | 80 V |
| Continuous Drain Current (Id) | 43 A (Tc) |
| Power Dissipation (Pd) | 79 W (Tc) |
| On-State Resistance (Rds(on)) | 17 mΩ @ 10 V, 10 A |
| Threshold Voltage (Vth) | 4 V @ 1 mA |
| Package Type | LFPAK33, Surface Mount |
| Operating Temperature Range | -55°C to +175°C |
Key Features
- High current capability of 43 A (Tc)
- Low on-state resistance of 17 mΩ @ 10 V, 10 A
- High power dissipation of 79 W (Tc)
- Operating temperature range of -55°C to +175°C
- Surface mount LFPAK33 package for efficient thermal management
- RoHS compliant
Applications
- Automotive systems requiring high reliability and thermal performance
- Power management in industrial and commercial applications
- High-power switching and motor control systems
- Thermally demanding environments such as in electric vehicles and renewable energy systems
Q & A
- What is the voltage rating of the BUK7M17-80EX MOSFET?
The voltage rating of the BUK7M17-80EX MOSFET is 80 V. - What is the continuous drain current of the BUK7M17-80EX?
The continuous drain current of the BUK7M17-80EX is 43 A (Tc). - What is the on-state resistance of the BUK7M17-80EX?
The on-state resistance of the BUK7M17-80EX is 17 mΩ @ 10 V, 10 A. - What is the operating temperature range of the BUK7M17-80EX?
The operating temperature range of the BUK7M17-80EX is -55°C to +175°C. - What package type does the BUK7M17-80EX use?
The BUK7M17-80EX uses the LFPAK33 surface mount package. - Is the BUK7M17-80EX RoHS compliant?
Yes, the BUK7M17-80EX is RoHS compliant. - What are some typical applications for the BUK7M17-80EX?
The BUK7M17-80EX is typically used in automotive systems, power management in industrial and commercial applications, high-power switching, and motor control systems. - Why is the BUK7M17-80EX suitable for automotive applications?
The BUK7M17-80EX is suitable for automotive applications due to its high reliability, thermal performance, and ability to operate in hostile environments. - What is the power dissipation of the BUK7M17-80EX?
The power dissipation of the BUK7M17-80EX is 79 W (Tc). - Where can I find detailed specifications for the BUK7M17-80EX?
Detailed specifications for the BUK7M17-80EX can be found on the datasheet available from sources like Mouser, Digi-Key, and the Nexperia website.
