DLW5AHN402SQ2L - Murata Electronics

Manufacturer Part Number

DLW5AHN402SQ2L

Manufacturer

murata-electronics

Introduction

The DLW5AHN402SQ2L is a common mode choke designed for power and signal line filtering, suitable for surface mount applications and provided in a horizontal, 4 PC pad package. The product is specifically engineered for improving system performance by reducing EMI on signal and power lines.

Product Features and Performance

Common mode choke used for power and signal line filtering

Surface mount technology

Designed for a compact form factor with dimensions: 0.197" L x 0.142" W x 0.169" H

Number of lines: 2

Impedance at 100 MHz: 4 kOhms

DC Resistance (Max): 3 Ohm

Compatible with 50V DC voltage

Product Advantages

Effective EMI suppression on signal and power lines

Compact size facilitates integration into dense circuit layouts

High impedance at relevant frequencies ensures significant noise attenuation

Key Technical Parameters

Current Rating (Max): 200mA

Voltage Rating DC: 50V

Impedance @ Frequency: 4 kOhms @ 100 MHz

DC Resistance (DCR) (Max): 3 Ohm

Operating Temperature: -25°C ~ 85°C

Quality and Safety Features

Rigorous quality assurance for consistent performance

Built to operate within the specified temperature range reliably

Compatibility

Suitable for a broad range of signal line and power line applications requiring common mode noise mitigation

Application Areas

Use in electronic devices where EMI could pose issues on signal integrity

Systems requiring clean power distribution and signal processing

Product Lifecycle

Product Status: Discontinued at Digi-Key

Availability of replacements or upgrades to be confirmed from manufacturer or distributor resources

Several Key Reasons to Choose This Product

High impedance at 100 MHz offers excellent suppression of interference

Low DC resistance helps minimize power loss

Ideal for applications where space and reliable performance are critical

Murata Electronics’ trusted manufacturing ensures product reliability and effectiveness in EMI filtering