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DLW31SN102SQ2L

Name: DLW31SN102SQ2L
Rating: 4.7 (12 reviews)

CMC 230MA 2LN 1 KOHM SMD

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規格

Series	DLW31
Part Status	Active
Filter Type	Signal Line
Number of Lines	2
Impedance @ Frequency	1 kOhms @ 100 MHz
Current Rating (Max)	230mA
DC Resistance (DCR) (Max)	1Ohm
Voltage Rating - DC	50V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Size / Dimension	0.126" L x 0.063" W (3.20mm x 1.60mm)
Height (Max)	0.083" (2.10mm)
Package / Case	Horizontal, 4 PC Pad
Base Product Number	DLW31SN

概述

Description

The DLW31SN102SQ2L is a type of ferrite bead from Murata Manufacturing, designed to suppress high-frequency noise in electronic circuits. It features a compact size with a standard surface-mount design, making it suitable for various applications in consumer electronics, telecommunications, and automotive devices.
With an impedance of 1,000 ohms at 100 MHz, this component effectively filters out unwanted electromagnetic interference (EMI) while allowing the desired signals to pass through. Its rated current is typically around 1.5A, and it has a voltage rating that accommodates various circuit requirements.
The DLW31SN102SQ2L is ideal for use in power supply lines and data lines, helping to ensure signal integrity and enhance the overall performance and reliability of electronic systems. Its lead-free construction aligns with modern environmental standards, making it an appropriate choice for manufacturers looking to meet regulatory compliance.

Features

The DLW31SN102SQ2L is a ferrite bead designed to suppress high-frequency noise in electronic circuits. Key features include:
1. Impedance: Offers a nominal impedance of 1,000 ohms at 100 MHz, effectively dampening EMI noise.
2. DC Resistance: Low DC resistance ensures minimal power loss, typically around 0.23 ohms.
3. Current Rating: Handles a maximum rated current of 700 mA, making it suitable for various applications.
4. Size: Compact 0603 (1.6 mm x 0.8 mm) footprint, allowing for space-efficient designs.
5. Operating Temperature: Supports a wide operating temperature range from -55°C to +125°C for reliable performance in diverse environments.
6. Material: Constructed with high-quality ferrite material for enhanced inductive characteristics.
This component is ideal for use in power supply circuits, RF applications, and other electronic devices requiring noise reduction.

Package

The DLW31SN102SQ2L is packaged in a 3.2 mm x 2.5 mm x 1.0 mm surface-mount device (SMD) format. It is a ferrite bead designed for noise suppression in electronic circuits, particularly in power supply lines.

Pinout

The DLW31SN102SQ2L is a type of ferrite bead manufactured by Murata, designed for noise suppression in electronic circuits. It features a pin count of 2. Its primary function is to attenuate high-frequency noise while allowing DC or low-frequency signals to pass through. The device is typically used in power supply lines and signal lines to improve overall performance by reducing electromagnetic interference (EMI). The impedance characteristics of the bead make it effective in various applications, including consumer electronics, industrial equipment, and communication devices.

Manufacturer

The manufacturer of the DLW31SN102SQ2L is Murata Manufacturing Co., Ltd. Murata is a Japanese company that specializes in the design and manufacture of electronic components and devices. Founded in 1944, Murata is a leading producer of capacitors, inductors, filters, and other passive components, widely used in various applications including consumer electronics, automotive, telecommunications, and industrial equipment. The company is known for its innovative technologies and high-quality products, contributing significantly to advancements in electronic design and manufacturing.

Application

The DLW31SN102SQ2L is a ferrite bead designed for noise suppression in electronic circuits. Its application areas include power supply lines, signal integrity enhancement in high-speed data interfaces, and EMI/RFI filtering in consumer electronics, telecommunications, automotive systems, and industrial equipment. This component helps reduce electromagnetic interference, ensuring stable and reliable operation of sensitive electronic devices.

Equivalent

The DLW31SN102SQ2L is a ferrite bead used for noise suppression in electronic circuits. Equivalent products include:
1. Murata BLM31PG102SN1
2. TDK MPZ2012S102A
3. AVX 0805ZC102KAT2A
4. Vishay IHLP-2020CZ-01
Always verify specifications like impedance, current rating, and frequency response when selecting alternatives.