Overview
The BFU520R is an NPN wideband silicon RF transistor produced by NXP USA Inc. This transistor is designed for high-speed, low-noise applications and is packaged in a plastic, 4-pin dual-emitter SOT143B package. It is particularly suited for use in radio frequency (RF) circuits, offering high performance and reliability in various RF applications.
Key Specifications
| Parameter | Value |
|---|---|
| Transistor Type | NPN Bipolar Junction Transistor (BJT) |
| Package | SOT143B, TO-253-4, TO-253AA |
| Voltage - Collector Emitter Breakdown (Max) | 12V |
| Frequency - Transition | 10.5 GHz |
| Maximum Collector Current | 30 mA |
| Maximum Power Dissipation | 450 mW |
| Operating Temperature Range | -40°C to 150°C (TJ) |
| RoHS Status | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
Key Features
- High-speed and low-noise performance, making it suitable for RF applications.
- Package options include SOT143B, TO-253-4, and TO-253AA, providing flexibility in design.
- Compliant with EU RoHS, ELV, and China RoHS directives, ensuring environmental sustainability.
- AEC-Q101 qualified, making it suitable for automotive applications.
- Wide operating temperature range from -40°C to 150°C (TJ).
Applications
The BFU520R is used in a variety of RF applications, including:
- Automotive systems: Due to its AEC-Q101 qualification, it is suitable for use in automotive RF systems.
- Radio frequency amplifiers: Its high transition frequency and low noise characteristics make it ideal for RF amplifier circuits.
- Wireless communication systems: It can be used in various wireless communication systems requiring high-speed and low-noise performance.
- Radar and microwave systems: The transistor's high frequency capabilities make it suitable for radar and microwave applications.
Q & A
- What is the transistor type of the BFU520R?
The BFU520R is an NPN Bipolar Junction Transistor (BJT). - What is the maximum collector-emitter breakdown voltage of the BFU520R?
The maximum collector-emitter breakdown voltage is 12V. - What is the transition frequency of the BFU520R?
The transition frequency is 10.5 GHz. - What is the maximum collector current of the BFU520R?
The maximum collector current is 30 mA. - Is the BFU520R RoHS compliant?
Yes, the BFU520R is ROHS3 compliant. - What is the operating temperature range of the BFU520R?
The operating temperature range is from -40°C to 150°C (TJ). - Is the BFU520R suitable for automotive applications?
Yes, it is AEC-Q101 qualified, making it suitable for automotive applications. - What are the package options for the BFU520R?
The package options include SOT143B, TO-253-4, and TO-253AA. - What is the maximum power dissipation of the BFU520R?
The maximum power dissipation is 450 mW. - What is the moisture sensitivity level (MSL) of the BFU520R?
The MSL is 1 (Unlimited).
