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BLM18KG121TH1D

Name: BLM18KG121TH1D
Rating: 4.7 (12 reviews)

FERRITE BEAD 120 OHM 0603 1LN

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資料表 BLM18KG121TH1D DataSheet
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規格

Series	EMIFIL®, BLM18
Part Status	Active
Filter Type	Power Line
Number of Lines	1
Impedance @ Frequency	120 Ohms @ 100 MHz
Current Rating (Max)	3A
DC Resistance (DCR) (Max)	30mOhm
Ratings	AEC-Q200
Operating Temperature	-55°C ~ 125°C
Package / Case	0603 (1608 Metric)
Mounting Type	Surface Mount
Height (Max)	0.030" (0.75mm)
Size / Dimension	0.063" L x 0.032" W (1.60mm x 0.80mm)
Base Product Number	BLM18KG

概述

Description

BLM18KG121TH1D is a specific electronic component, likely a resistor or a similar passive device, identified by its part number. The designation typically includes information about its resistance value, tolerance, and possibly its power rating or package type.
In general, components like these are used in electronic circuits to manage voltage and current levels, ensuring proper functionality of devices. The part number can often be broken down into segments that provide insight into these specifications, such as resistance in ohms (Ω), tolerance percentage, and temperature coefficient.
For precise details regarding the BLM18KG121TH1D, such as its electrical characteristics and applications, it is advisable to consult the manufacturer's datasheet or catalog, which will provide comprehensive information including operational limits, typical applications, and physical dimensions. This component is commonly found in various applications, including consumer electronics, automotive systems, and industrial devices.

Features

The BLM18KG121TH1D is a ferrite bead in a 1806 (0603 metric) package designed for noise suppression in electronic circuits. Key features include:
1. Impedance: Typically offers high impedance at high frequencies, effectively filtering out unwanted noise.
2. DC Resistance (DCR): Low DCR minimizes power loss and heat generation, enhancing efficiency.
3. Rated Current: Can handle a specified maximum current without saturation, ensuring reliable performance.
4. Temperature Range: Operates within a wide temperature range, suitable for various applications.
5. Compact Size: Its small footprint makes it ideal for space-constrained designs.
6. Applications: Commonly used in power supply circuits, signal lines, and communication devices to improve signal integrity.
This component is widely utilized in consumer electronics, automotive applications, and industrial equipment for noise reduction and signal quality enhancement.

Package

The BLM18KG121TH1D is packaged in a 0805 (2012 metric) size, which indicates it is a surface-mount device (SMD) with dimensions of 2.0 mm x 1.25 mm. This type is commonly used for inductors or ferrite beads in electronic circuits.

Pinout

The BLM18KG121TH1D is a ferrite bead designed for EMI suppression in electronic circuits. It typically features a pin count of 2, as it is configured as a two-terminal component. The primary function of this component is to filter high-frequency noise in power lines and signal lines, improving the overall performance and reliability of electronic devices. It is often used in applications such as mobile devices, computers, and automotive electronics to suppress electromagnetic interference (EMI). The part number indicates specific characteristics, including impedance and rated current, which help in selecting the appropriate component for a given application.

Manufacturer

The BLM18KG121TH1D is manufactured by Murata Manufacturing Co., Ltd., a Japanese company known for its expertise in electronic components and devices. Founded in 1944 and headquartered in Kyoto, Murata specializes in the production of passive electronic components, including capacitors, inductors, and filters, as well as advanced modules and sensors. The company plays a significant role in the electronics industry, catering to various sectors such as telecommunications, automotive, and consumer electronics. Murata is recognized for its innovation and commitment to quality, contributing to the advancement of technology in numerous applications worldwide.

Application

The BLM18KG121TH1D is a ferrite bead designed for EMI suppression in electronic circuits. Its application areas include consumer electronics, telecommunications, automotive electronics, and industrial devices. It is commonly used in power supply lines, data lines, and RF circuits to reduce noise and improve signal integrity, enhancing overall device performance and reliability.

Equivalent

The BLM18KG121TH1D is a ferrite bead used for EMI suppression. Equivalent products include:
1. Murata BLM18KG121TH1L
2. Wurth Elektronik 742792121
3. AVX 0805-121K-99
Always check specifications for compatibility in your specific application.