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BLM18EG121SH1D

Name: BLM18EG121SH1D
Rating: 4.7 (12 reviews)

FERRITE BEAD 120 OHM 0603 1LN

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Mfr.부분 #BLM18EG121SH1D
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데이터시트 BLM18EG121SH1D DataSheet
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사양

Series	EMIFIL®, BLM18
Part Status	Active
Number of Lines	1
Impedance @ Frequency	120 Ohms @ 100 MHz
Package / Case	0603 (1608 Metric)
Mounting Type	Surface Mount
Height (Max)	0.037" (0.95mm)
Size / Dimension	0.063" L x 0.032" W (1.60mm x 0.80mm)
Base Product Number	BLM18EG

개요

Description

The BLM18EG121SH1D is a type of ferrite bead used for noise suppression in electronic circuits. It is commonly utilized in various applications, including smartphones, tablets, and other portable electronic devices. The component serves to filter high-frequency noise and improve signal integrity by providing impedance to unwanted frequencies.
Key specifications include a nominal inductance of 120 ohms at 100 MHz, a rated current of 1.3 A, and a compact size of 1.6 mm x 0.8 mm. The BLM18EG series features a robust construction that ensures reliable performance and stability over a wide temperature range.
Overall, this ferrite bead is essential for enhancing the performance of electronic devices by minimizing electromagnetic interference (EMI) and ensuring compliance with regulatory standards. It is widely used in consumer electronics and automotive applications, making it a popular choice among engineers and designers.

Features

The BLM18EG121SH1D is a multilayer ceramic capacitor (MLCC) with the following key features:
1. Capacitance: 120 pF, suitable for various high-frequency applications.
2. Voltage Rating: 50V, providing reliable performance in medium voltage environments.
3. Temperature Coefficient: X7R, ensuring stable capacitance over a wide temperature range (-55°C to +125°C).
4. Size: 0603 package (1.6mm x 0.8mm), facilitating compact designs in PCB layouts.
5. Dielectric Material: Ceramic, known for its low loss and stable electrical characteristics.
6. Low ESR: Offers low equivalent series resistance, enhancing performance in high-frequency circuits.
7. Moisture Resistance: Suitable for surface mount technology, with good reliability in humid environments.
This component is commonly used in RF circuits, filtering applications, and decoupling in various electronic devices.

Package

The BLM18EG121SH1D is packaged in a 1206 (3.2 x 1.6 mm) surface-mount package type. This component is a ferrite bead, commonly used for noise suppression in electronic circuits.

Pinout

The BLM18EG121SH1D is a ferrite bead component used for EMI suppression in electronic circuits. It typically comes in a 1806 package, which has a pin count of 2. Its primary function is to filter high-frequency noise while allowing DC or low-frequency signals to pass through. This helps in maintaining signal integrity and reducing interference in various electronic applications, such as mobile devices, computers, and other consumer electronics. The specific impedance, current rating, and frequency characteristics may vary, so it's essential to consult the manufacturer's datasheet for detailed specifications and performance characteristics.

Manufacturer

The BLM18EG121SH1D is manufactured by Murata Manufacturing Co., Ltd., a Japanese company headquartered in Nagaokakyo, Kyoto. Murata specializes in the design and production of electronic components, including capacitors, inductors, filters, and sensors. The company is well-known for its innovations in the field of passive electronic components and has a significant presence in industries such as telecommunications, automotive, consumer electronics, and industrial equipment. Founded in 1944, Murata has established itself as a leading provider of high-quality electronic solutions.

Application

The BLM18EG121SH1D is a ferrite bead used for EMI suppression in electronic circuits. Its application areas include consumer electronics, telecommunications, automotive electronics, and industrial equipment. It helps reduce high-frequency noise in power supply lines and signal paths, improving overall performance and reliability of electronic devices.

Equivalent

The BLM18EG121SH1D is a ferrite bead used for EMI suppression. Equivalent products include:
1. Murata BLM18EG121SH1L
2. Wurth Elektronik 742792121
3. Coilcraft 1008-121K
4. Vishay VLF3012AT-121M1R6
Always verify specifications such as impedance, current rating, and frequency response for compatibility.