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BUK9Y12-40E
+BOMMOSFETs
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Nhà sản xuấtNexperia
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Ông. Phần #BUK9Y12-40E
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Description
The BUK9Y12-40E is a 40V, 30A N-channel MOSFET from Nexperia, designed for high-efficiency power switching applications. Key features include:
- Low On-Resistance (RDS(on)): Typically 9.5 mΩ (at VGS = 10V), reducing conduction losses.
- Fast Switching: Optimized for high-speed applications like DC-DC converters and motor control.
- Robust Design: Avalanche-rated and qualified for automotive (AEC-Q101), ensuring reliability.
- Compact Package: Housed in a LFPAK56 (Power-SO8) package for efficient thermal performance.
Ideal for automotive systems, power supplies, and load switching, the BUK9Y12-40E balances performance, efficiency, and durability.
- Low On-Resistance (RDS(on)): Typically 9.5 mΩ (at VGS = 10V), reducing conduction losses.
- Fast Switching: Optimized for high-speed applications like DC-DC converters and motor control.
- Robust Design: Avalanche-rated and qualified for automotive (AEC-Q101), ensuring reliability.
- Compact Package: Housed in a LFPAK56 (Power-SO8) package for efficient thermal performance.
Ideal for automotive systems, power supplies, and load switching, the BUK9Y12-40E balances performance, efficiency, and durability.
Equivalent
Equivalent products to the BUK9Y12-40E (N-channel MOSFET, 40V, 120A) include:
- IRFS4310ZTRPBF (Infineon)
- STP120NF04 (STMicroelectronics)
- IPP120N04S4-03 (Infineon)
- FDBL86062 (ON Semiconductor)
These alternatives offer similar voltage/current ratings and package compatibility (TO-220/TO-263). Verify datasheets for exact specs.
- IRFS4310ZTRPBF (Infineon)
- STP120NF04 (STMicroelectronics)
- IPP120N04S4-03 (Infineon)
- FDBL86062 (ON Semiconductor)
These alternatives offer similar voltage/current ratings and package compatibility (TO-220/TO-263). Verify datasheets for exact specs.
Features
The BUK9Y12-40E is a N-channel MOSFET with the following key features:
- Voltage Rating: 40V (Drain-Source)
- Current Rating: 100A (continuous), 390A (pulsed)
- Low On-Resistance: 1.2 mΩ (max) @ VGS = 10V
- Gate Threshold Voltage: 1.0V (min) - 2.5V (max)
- Fast Switching: Low gate charge (Qg = 120nC typical)
- Robust Design: Avalanche energy rated, low thermal resistance
- Package: TO-263 (D²PAK), suitable for high-power applications
Ideal for DC-DC converters, motor control, and power switching due to its high efficiency and thermal performance.
- Voltage Rating: 40V (Drain-Source)
- Current Rating: 100A (continuous), 390A (pulsed)
- Low On-Resistance: 1.2 mΩ (max) @ VGS = 10V
- Gate Threshold Voltage: 1.0V (min) - 2.5V (max)
- Fast Switching: Low gate charge (Qg = 120nC typical)
- Robust Design: Avalanche energy rated, low thermal resistance
- Package: TO-263 (D²PAK), suitable for high-power applications
Ideal for DC-DC converters, motor control, and power switching due to its high efficiency and thermal performance.
Pinout
The BUK9Y12-40E is a N-channel MOSFET in a TO-263 (D2PAK) package with 3 pins:
1. Gate (G) – Controls the switching operation.
2. Drain (D) – Connects to the load (high current path).
3. Source (S) – Connected to ground.
Key Features:
- 40V drain-source voltage (VDS).
- 120A continuous drain current (ID).
- Low on-resistance (RDS(on)).
- Designed for high-power switching (e.g., motor control, power supplies).
Compact and efficient for automotive/industrial applications.
1. Gate (G) – Controls the switching operation.
2. Drain (D) – Connects to the load (high current path).
3. Source (S) – Connected to ground.
Key Features:
- 40V drain-source voltage (VDS).
- 120A continuous drain current (ID).
- Low on-resistance (RDS(on)).
- Designed for high-power switching (e.g., motor control, power supplies).
Compact and efficient for automotive/industrial applications.
Application
The BUK9Y12-40E is a 40V N-channel MOSFET used in various power applications, including:
- Automotive systems (e.g., motor control, lighting, power distribution).
- DC-DC converters (voltage regulation in power supplies).
- Load switching (high-efficiency power management).
- Battery management (protection circuits, charging systems).
- Industrial applications (robotics, inverters, solenoids).
Its low on-resistance (RDS(on)) and high current handling make it ideal for efficient power switching in compact designs.
- Automotive systems (e.g., motor control, lighting, power distribution).
- DC-DC converters (voltage regulation in power supplies).
- Load switching (high-efficiency power management).
- Battery management (protection circuits, charging systems).
- Industrial applications (robotics, inverters, solenoids).
Its low on-resistance (RDS(on)) and high current handling make it ideal for efficient power switching in compact designs.
Package
The BUK9Y12-40E is a TO-263-7 (D²PAK) package type. It is a surface-mount power MOSFET designed for high-efficiency applications, offering low on-state resistance and high current handling. The package is robust, suitable for automotive and industrial uses, and features a thermally enhanced design for better heat dissipation.
