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LFB212G45SG8A166

Name: LFB212G45SG8A166
Rating: 4.7 (12 reviews)

CER FILTER 2.45GHZ BAND PASS

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Mfr。パート #LFB212G45SG8A166
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仕様

Series	SG
Part Status	Last Time Buy
Base Product Number	LFB21
Frequency	2.45GHz Center
Bandwidth	50 MHz
Insertion Loss	1.4dB
Filter Type	Band Pass
Mounting Type	Surface Mount
Package	0805 (2012 Metric), 4 PC Pad
Size / Dimension	0.079" L x 0.049" W (2.00mm x 1.25mm)
Height (Max)	0.041" (1.05mm)
Packaging	Cut Tape (CT), Tape & Reel (TR)

概要

Description

The LFB212G45SG8A166 is a component manufactured by Murata Electronics, typically used in electronic circuits for RF and microwave applications. This specific part is a bandpass filter designed to allow a specific range of frequencies to pass while attenuating frequencies outside that range. It is compact and often used in mobile devices, wireless communication systems, and other technologies requiring precise frequency control. The filter's specifications, such as its center frequency, bandwidth, and attenuation characteristics, make it suitable for specific applications where signal integrity and isolation are crucial. Murata's filters are known for their reliability and performance in minimizing signal interference and enhancing communication quality.

Features

The LFB212G45SG8A166 is a part of Murata's line-up of electronic components, specifically a filter. Key features include:
1. Type: SAW (Surface Acoustic Wave) Filter.
2. Frequency Range: It operates at specific frequency ranges suitable for RF (radio frequency) applications.
3. Size: Compact design, beneficial for space-constrained applications.
4. Performance: Provides excellent signal selectivity and noise suppression.
5. Applications: Typically used in wireless communication devices, including mobile phones and wireless LANs, to enhance signal integrity.
6. Insertion Loss: Low insertion loss, which helps maintain signal strength.
7. Temperature Range: Can operate effectively in a wide temperature range, making it suitable for various environmental conditions.
These features make it an ideal choice for high-performance and high-reliability RF applications.

Package

The LFB212G45SG8A166 is a surface-mount device (SMD) with a 0805 package type. It is a ceramic chip component commonly used in electronic circuits.

Pinout

The LFB212G45SG8A166 is a part of the Murata LFB series, which consists of RF filters. This specific component is a chip-type filter designed for RF applications. The LFB212G45SG8A166 typically features an SMD (Surface Mount Device) package, and such components generally have a limited pin count due to their small size. The exact pin count for this type of device usually ranges from 2 to 4, depending on the specific package design. The primary function of this filter is to allow specific frequency bands to pass while attenuating frequencies outside the desired range, which is essential for minimizing interference and enhancing signal clarity in wireless communication systems. For precise pin count and detailed specifications, consulting the manufacturer's datasheet or product catalog is recommended.

Manufacturer

The LFB212G45SG8A166 is a specific part manufactured by Murata Manufacturing Co., Ltd. Murata is a Japanese company that specializes in the production of electronic components, including capacitors, sensors, timing devices, and wireless communication modules, among others. The company is renowned for its research and development in the field of electronics, supplying components that are crucial for a wide range of applications in consumer electronics, automotive, telecommunications, and industrial markets. Murata is recognized for its innovation and quality in the electronics industry.

Application

The LFB212G45SG8A166 is a surface acoustic wave (SAW) filter, commonly used in wireless communication applications. Its primary function is to filter specific frequency bands, making it useful in mobile devices, RF modules, and communication infrastructure for improving signal quality and reducing interference. This component is typically employed in applications like Bluetooth, Wi-Fi, and GPS systems, where precise frequency filtering is essential for optimal performance.

Equivalent

The LFB212G45SG8A166 is a Murata band pass filter. Equivalent products could include similar RF band pass filters from manufacturers like TDK, Taiyo Yuden, or AVX/Kyocera that match its frequency range, insertion loss, and size specifications. It's crucial to cross-reference the specific electrical characteristics and size to ensure compatibility.