Overview
The BUK9Y30-75B,115 is a high-performance N-Channel MOSFET produced by Nexperia USA Inc. This device is part of Nexperia's TrenchMOS™ family and is specifically designed for automotive and industrial applications. It is packaged in the LFPAK56 and Power-SO8 formats, which are known for their robust and reliable design. The MOSFET is qualified according to the AEC-Q101 standard, ensuring its suitability for demanding automotive environments. It operates across a wide temperature range of -55°C to 175°C, making it versatile for various applications.
Key Specifications
| Parameter | Value |
|---|---|
| FET Type | N-Channel |
| Number of Channels | 1 |
| Drain to Source Voltage (Vdss) | 75V |
| Maximum Gate-Source Voltage (Vgs(max)) | ±15V |
| On-Resistance (Rds(on)) | 28mΩ @ 15A, 10V |
| Continuous Drain Current (Id) | 34A @ 25°C |
| Gate Charge (Qg) | 19nC |
| Input Capacitance (Ciss) | 1550pF @ 25V |
| Power Dissipation (Ptot) | 85W @ Tc |
| Turn-on Delay Time | 16ns |
| Turn-off Delay Time | 51ns |
| Rise Time | 106ns |
| Fall Time | 83ns |
| Operating Temperature Range | -55°C to +175°C |
| Gate Source Threshold | 1.5V |
| Technology | TrenchMOS |
| Package Style | SOT-669 (LFPAK56, Power-SO8) |
| Mounting Method | Surface Mount |
Key Features
- High Avalanche Capability: Ensures robust operation under high stress conditions.
- Low On-Resistance: Provides high efficiency with a low Rds(on) of 28mΩ.
- Low Gate Charge: Facilitates fast switching with a gate charge of 19nC.
- AEC-Q101 Qualified: Meets the stringent requirements for automotive applications.
- Wide Operating Temperature Range: Operates from -55°C to 175°C, making it suitable for a variety of environments.
- High Power Density: Optimized for high power applications with a power dissipation of 85W.
- Excellent Thermal Performance: Designed to manage heat effectively, ensuring reliable operation.
- RoHS3 Compliant: Meets environmental regulations regarding the use of hazardous substances.
Applications
- Automotive Electronics: Suitable for various automotive systems due to its AEC-Q101 qualification and robust design.
- Industrial Motor Drives: Used in motor control and drive systems where high efficiency and reliability are crucial.
- Switched-Mode Power Supplies: Ideal for SMPS applications requiring high power density and fast switching.
- Power Tools and Home Appliances: Used in power tools and home appliances where high performance and reliability are necessary.
Q & A
- What is the maximum drain to source voltage (Vdss) of the BUK9Y30-75B,115 MOSFET?
The maximum drain to source voltage (Vdss) is 75V.
- What is the on-resistance (Rds(on)) of this MOSFET?
The on-resistance (Rds(on)) is 28mΩ at 15A and 10V.
- What is the continuous drain current (Id) rating of this device?
The continuous drain current (Id) is 34A at 25°C.
- Is the BUK9Y30-75B,115 MOSFET qualified for automotive applications?
Yes, it is qualified according to the AEC-Q101 standard for automotive applications.
- What is the operating temperature range of this MOSFET?
The operating temperature range is from -55°C to 175°C.
- What is the gate charge (Qg) of the BUK9Y30-75B,115?
The gate charge (Qg) is 19nC.
- What package styles are available for this MOSFET?
The MOSFET is available in LFPAK56 and Power-SO8 packages.
- Is the BUK9Y30-75B,115 RoHS3 compliant?
Yes, it is RoHS3 compliant.
- What are some typical applications of the BUK9Y30-75B,115 MOSFET?
Typical applications include automotive electronics, industrial motor drives, switched-mode power supplies, and power tools and home appliances.
- What is the power dissipation (Ptot) rating of this device?
The power dissipation (Ptot) rating is 85W at Tc.
