Overview
The BF904R,235 is an N-channel dual-gate MOSFET produced by NXP USA Inc. This component is no longer in production but was widely used in various electronic applications. It is an enhancement type Field-Effect Transistor packaged in a plastic SOT143R package, making it suitable for compact and efficient circuit designs.
Key Specifications
| Specification | Value |
|---|---|
| Configuration | N-Channel Dual Gate |
| Package | SOT-143R |
| Current Rating | 30 mA |
| Noise Figure | 1 dB |
| Test Current | 10 mA |
| Rated Voltage | 7 V |
| Frequency | 200 MHz |
Key Features
- Compact SOT143R package for efficient circuit design and space-saving applications.
- Low power consumption and high efficiency, making it suitable for a variety of electronic devices.
- Dual-gate configuration for enhanced control over the MOSFET.
- Lead-free and RoHS compliant, ensuring environmental sustainability.
Applications
- Household appliances: Due to its efficiency and compact size, it is often used in household electronic devices.
- Power chargers: Suitable for power management in charging circuits.
- LED lighting: Used in LED lighting systems for efficient power control.
- Computer motherboards: Can be integrated into motherboard designs for various control functions.
- Electric Vehicles: Although less common, it can be used in certain control circuits within electric vehicles.
Q & A
- What is the configuration of the BF904R,235 MOSFET?
The BF904R,235 is an N-channel dual-gate MOSFET. - What is the package type of the BF904R,235?
The BF904R,235 is packaged in a plastic SOT143R package. - What is the current rating of the BF904R,235?
The current rating of the BF904R,235 is 30 mA. - What is the noise figure of the BF904R,235?
The noise figure of the BF904R,235 is 1 dB. - What is the rated voltage of the BF904R,235?
The rated voltage of the BF904R,235 is 7 V. - Is the BF904R,235 still in production?
No, the BF904R,235 is no longer manufactured. - What are some common applications of the BF904R,235?
It is used in household appliances, power chargers, LED lighting, computer motherboards, and electric vehicles. - Is the BF904R,235 RoHS compliant?
Yes, the BF904R,235 is lead-free and RoHS compliant. - What is the frequency range of the BF904R,235?
The frequency range of the BF904R,235 is up to 200 MHz. - Why is the SOT143R package beneficial?
The SOT143R package is beneficial due to its compact size, making it convenient for hardware designers to lay out on PCB circuit boards.
