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BLM31PG330SN1L

Name: BLM31PG330SN1L
Rating: 4.7 (12 reviews)

FERRITE BEAD 33 OHM 1206 1LN

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資料表 BLM31PG330SN1L DataSheet
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規格

Series	EMIFIL®, BLM31
Part Status	Active
Filter Type	Power Line
Number of Lines	1
Impedance @ Frequency	33 Ohms @ 100 MHz
Current Rating (Max)	6A
DC Resistance (DCR) (Max)	9mOhm
Operating Temperature	-55°C ~ 125°C
Package / Case	1206 (3216 Metric)
Mounting Type	Surface Mount
Height (Max)	0.051" (1.30mm)
Size / Dimension	0.126" L x 0.063" W (3.20mm x 1.60mm)
Base Product Number	BLM31PG

概述

Description

The BLM31PG330SN1L is a type of multilayer ceramic capacitor (MLCC) manufactured by Murata. It is part of the BLM series, which is commonly used for noise suppression in electronic circuits. This component is designed for surface mount technology (SMT) applications, making it suitable for compact electronic devices.
Key specifications include a capacitance value of 33 nanofarads (nF), a rated voltage of 50 volts (V), and a small size typically denoted by a 1206 package (3.2mm x 1.6mm). The BLM31PG330SN1L offers high stability and reliability, making it ideal for applications in mobile devices, automotive electronics, and various consumer electronics.
This component helps filter high-frequency noise, enhancing the performance and longevity of electronic systems. Its robust design and effectiveness in EMI (electromagnetic interference) suppression make it a popular choice among engineers working on modern electronic circuit designs.

Features

The BLM31PG330SN1L is a ferrite bead designed for EMI suppression in electronic circuits. Key features include:
1. Impedance: It offers a nominal impedance of 33Ω at 100 MHz, effectively filtering high-frequency noise.
2. DC Resistance: Low DC resistance helps minimize power loss in applications.
3. Current Rating: It can handle a maximum rated current, ensuring reliable performance under load.
4. Size: Compact 1206 (3.2mm x 1.6mm) surface-mount package facilitates easy integration into PCB designs.
5. Temperature Range: Operates within a wide temperature range, supporting various environmental conditions.
6. Material Composition: Made from high-quality ferrite material that enhances durability and performance.
7. Applications: Suitable for use in smartphones, tablets, and other consumer electronics to suppress noise and improve signal integrity.
These characteristics make the BLM31PG330SN1L an effective choice for enhancing the performance of electronic devices by reducing electromagnetic interference.

Package

The BLM31PG330SN1L is a chip ferrite bead packaged in a 1206 size (3.2mm x 1.6mm). It is commonly used for noise suppression in electronic circuits.

Pinout

The BLM31PG330SN1L is a ferrite bead used for noise suppression in electronic circuits. It is a surface-mount device (SMD) with a pin count of 2. The primary function of this component is to suppress high-frequency noise while allowing DC and low-frequency signals to pass through.
In particular, it is designed to handle a rated current of 300 mA, with an impedance of 33 ohms at 100 MHz, making it suitable for a variety of applications, including power lines and signal lines in consumer electronics, communication devices, and automotive electronics. The BLM31PG330SN1L contributes to improving signal integrity by filtering out unwanted electromagnetic interference (EMI).

Manufacturer

The BLM31PG330SN1L is manufactured by Murata Manufacturing Co., Ltd., a Japanese company known for its electronic components. Founded in 1944, Murata specializes in the design, manufacture, and sale of passive electronic components, including capacitors, inductors, and filters, as well as integrated circuits and sensors. The company is a leading player in the electronics industry, focusing on innovation and technology development to support various applications across sectors such as telecommunications, automotive, and consumer electronics. Murata is recognized for its commitment to quality and reliability in its product offerings.

Application

The BLM31PG330SN1L is a ferrite bead used for electromagnetic interference (EMI) suppression in electronic circuits. Its application areas include smartphones, tablets, TVs, laptops, and other consumer electronics to filter out high-frequency noise. It is also utilized in automotive electronics and industrial equipment to enhance signal integrity and protect against electromagnetic noise.

Equivalent

The BLM31PG330SN1L is a ferrite bead used for EMI suppression. Equivalent products include:
1. BLM31PG330SN1L (Murata)
2. BLM18PG330SN1L (Murata)
3. BLM31PG331SN1L (Murata - slightly different impedance)
4. BLM18PG331SN1L (Murata - slightly different impedance)
5. 0805-330 (various manufacturers)
Always verify specifications like impedance and rated current for compatibility.