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BLM18HE152SN1D

Name: BLM18HE152SN1D
Rating: 4.7 (12 reviews)

FERRITE BEAD 1.5 KOHM 0603 1LN

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Mfr.부분 #BLM18HE152SN1D
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데이터시트 BLM18HE152SN1D DataSheet
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사양

Series	EMIFIL®, BLM18
Part Status	Active
Filter Type	Signal Line
Number of Lines	1
Impedance @ Frequency	1.5 kOhms @ 100 MHz
Current Rating (Max)	500mA
DC Resistance (DCR) (Max)	500mOhm
Operating Temperature	-55°C ~ 125°C
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	BLM18HE

개요

Description

The BLM18HE152SN1D is a ferrite bead component designed for electromagnetic interference (EMI) suppression in electronic circuits. It belongs to the BLM series of components produced by Murata Manufacturing Co., Ltd., known for their reliability and effectiveness in noise reduction. The "18" in the part number indicates the size (1.8 mm x 1.8 mm), while "152" refers to its impedance value of 1500 ohms at 100 MHz. The "SN1D" suffix indicates specific material and packaging options.
This component is widely used in applications such as smartphones, tablets, and other electronic devices to filter high-frequency noise, thereby improving signal integrity and overall performance. With its compact size and high impedance characteristics, the BLM18HE152SN1D is ideal for high-density circuit board designs, making it suitable for modern electronic applications.

Features

The BLM18HE152SN1D is a multilayer ceramic capacitor (MLCC) designed for various electronic applications. Key features include:
1. Capacitance Value: 1500 pF (1.5 nF), suitable for filtering and decoupling applications.
2. Voltage Rating: 50V, allowing for use in circuits with higher voltage requirements.
3. Temperature Range: Operating temperature range typically from -55°C to +125°C, ensuring reliability in various environments.
4. Dielectric Material: C0G (NP0) or X7R, providing stable capacitance with temperature and voltage variations.
5. Size: 0805 (2.0mm x 1.25mm), compact design to save PCB space.
6. Low ESR: Low equivalent series resistance, enhancing performance in high-frequency applications.
7. RoHS Compliant: Environmentally friendly, adhering to restriction of hazardous substances standards.
These features make the BLM18HE152SN1D suitable for applications in telecommunications, automotive, and consumer electronics where reliability and performance are critical.

Package

The BLM18HE152SN1D is a surface mount device (SMD) packaged in a 0402 case size. It is a ferrite bead used for noise suppression in electronic circuits.

Pinout

The BLM18HE152SN1D is a ferrite bead from the Murata BLM series, primarily used for EMI suppression in electronic circuits. It has a 2-pin configuration, with each pin serving as follows:
1. Pin 1: Input terminal for the signal or power line to be filtered.
2. Pin 2: Output terminal where the filtered signal or power line exits.
The ferrite bead functions by introducing resistance to high-frequency noise while allowing low-frequency signals to pass through with minimal attenuation. This component is typically utilized in applications such as power supply lines, signal lines, and data lines to enhance electromagnetic compatibility (EMC) by reducing noise interference. Its compact size and effective filtering characteristics make it suitable for a variety of electronic devices.

Manufacturer

The BLM18HE152SN1D is manufactured by Murata Manufacturing Co., Ltd. Murata is a Japanese company known for its expertise in the design and manufacture of electronic components, particularly passive components like capacitors, inductors, and filters. Founded in 1944, Murata has grown into a leading global provider of electronic components and solutions, serving various industries including telecommunications, automotive, and consumer electronics. The company's products are essential in improving the performance and reliability of electronic devices.

Application

The BLM18HE152SN1D is a ferrite bead used primarily for noise suppression in electronic circuits. Its application areas include smartphones, tablets, laptops, and other consumer electronics, as well as automotive electronics, power supply circuits, and telecommunications. It helps reduce electromagnetic interference (EMI) and ensures signal integrity in high-speed data lines and power lines.

Equivalent

The BLM18HE152SN1D is a chip in the BLM series, specifically designed for EMI suppression. Equivalent products include:
1. BLM18HE152SN1 - Similar specifications without the "D."
2. BLM18HD152SN1 - Slightly different characteristics in impedance.
3. BLM18A152SN1D - Different material characteristics but similar form factor.
Always verify electrical specifications and dimensions when selecting equivalents.