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BFU530AR

Name: BFU530AR
Rating: 4.7 (12 reviews)

RF TRANS NPN 12V 11GHZ TO236AB

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Mfr。パート #BFU530AR
パッケージ SOT23-3
データシート BFU530AR DataSheet
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仕様

Package	Tape & Reel (TR),Cut Tape (CT)
Series	Automotive, AEC-Q101
ProductStatus	Active
TransistorType	NPN
Voltage-CollectorEmitterBreakdown(Max)	12V
Frequency-Transition	11GHz
NoiseFigure(dBTyp@f)	0.6dB @ 900MHz
Gain	18dB
Power-Max	450mW
DCCurrentGain(hFE)(Min)@IcVce	60 @ 10mA, 8V
Current-Collector(Ic)(Max)	40mA
OperatingTemperature	-40°C ~ 150°C (TJ)
MountingType	Surface Mount
Package/Case	TO-236-3, SC-59, SOT-23-3

概要

Description

BFU530AR is a component commonly used in radio frequency (RF) applications, particularly as a low-noise amplifier (LNA). It is characterized by its high gain, low noise figure, and good linearity, making it suitable for use in various wireless communication systems, including cellular networks and satellite communications. The device operates within a specific frequency range, providing efficient amplification for weak signals, which enhances overall system performance.
Typically housed in a small package, BFU530AR is designed for ease of integration into circuit boards, allowing for compact electronic designs. Its semiconductor technology ensures reliable operation under a range of conditions. Overall, BFU530AR plays a crucial role in improving signal quality and transmission efficiency in modern RF applications.

Features

The BFU530AR is a high-performance NPN RF transistor designed for a variety of applications, particularly in RF amplification. Key features include:
1. High Gain: Offers a high current gain (hFE) which enhances performance in amplifier circuits.
2. Wide Frequency Range: Operates effectively in the RF range, making it suitable for VHF/UHF applications.
3. Low Noise Figure: Designed to provide minimal noise, ideal for communication systems where signal integrity is crucial.
4. High Power Output: Capable of delivering substantial power output, suitable for transmitters and other power-sensitive applications.
5. Compact Package: Typically available in a small package, facilitating integration into various circuit designs.
6. Robust Performance: Features a wide voltage and temperature range, ensuring reliability in diverse operating conditions.
These characteristics make the BFU530AR suitable for use in telecommunications, broadcasting, and other electronic applications requiring RF amplification.

Package

The BFU530AR is typically packaged in a SOT-23 form factor. This surface-mount package is commonly used for small signal transistors, providing a compact design suitable for various electronic applications.

Pinout

The BFU530AR is a high-frequency NPN transistor designed for RF and microwave applications. It comes in a SOT-23 package and has a pin count of 3.
Pin Functions:
1. Collector (C): This pin is used to connect to the load and is responsible for collecting the current from the transistor.
2. Base (B): The base pin controls the transistor's operation; applying a voltage to this pin allows current to flow from the collector to the emitter.
3. Emitter (E): This pin is the output for the current that flows through the transistor, directing it to ground or the next stage.
The BFU530AR is well-suited for applications including amplifiers and oscillators in various RF circuits.

Manufacturer

The BFU530AR is manufactured by Nexperia, a semiconductor company that specializes in discrete, logic, and MOSFET components. Nexperia was formed as a spin-off from NXP Semiconductors in 2017 and focuses on providing high-quality, reliable semiconductor solutions for various applications, including automotive, industrial, and consumer electronics. The company is known for its expertise in manufacturing and supplying products that meet stringent industry standards, serving a diverse range of markets globally. Nexperia's commitment to innovation and efficiency positions it as a key player in the semiconductor industry.

Application

BFU530AR is a low-noise bipolar junction transistor (BJT) primarily used in RF and microwave applications. Its areas of application include low-noise amplifiers (LNAs), radio-frequency front-end circuits, and signal processing in telecommunications, satellite communication, and consumer electronics. It is also utilized in instrumentation and audio equipment due to its high gain and low noise characteristics.

Equivalent

The BFU530AR is a small-signal NPN transistor primarily used for RF applications. Equivalent products include the BFP420, BFR92, and MMBT3904, which offer similar characteristics. For specific applications, always check the datasheet for parameters like frequency, gain, and package type to ensure compatibility.