Wurth Elektronik 4.7 mH Ferrite Leaded Inductor Radial Mount 150 mA DC Current 25 Ω DC Resistance Max SRF 1.3 MHz 744741472

Wurth Elektronik model 744741472 is a high-quality 4.7 mH ferrite leaded inductor designed for radial mounting in electronic circuits. It is part of the WE-TI series, offering reliable signal filtering capabilities with a maximum DC current rating of 150 mA and a maximum DC resistance of 25 Ω. The inductor has a self-resonant frequency (SRF) of maximum 1.3 MHz, making it suitable for use in power supplies and switching applications.

This component has a compact cylindrical form factor, with a diameter of 8.5 mm, height of 6 mm, depth of 5.5 mm, and length of 10.5 mm. Standard lead pitch of 5 mm and lead diameter of 0.65 mm facilitate straightforward through-hole soldering to PCBs. The core is constructed from a high saturation ferrite material providing stable inductance over the operating temperature range from -25°C to +85°C.

Designed to meet RoHS requirements, this inductor ensures environmentally safe and compliant manufacturing practices. Its ±10% inductance tolerance and maximum operating temperature rating provide reliable performance in industrial electronics, signal processing, and low power converter applications.

Typical uses include signal filtering in electronic switches, power supply filters for switching power supplies at small to medium voltages, and various other electronic components' applications in commercial and industrial contexts.

Radial through-hole ferrite core Inductor. Maximum current rating of 150 mA DC. Maximum DC resistance of 25 Ω. Operating temperature range from -25°C to +85°C. RoHS compliant manufacturing standards. Compact size with standard lead pitch of 5 mm.

Inductance tolerance of ±10%. Self-resonant frequency of 1.3 MHz. Ferrite core material for high saturation performance. Manufactured in China. Explore more components in EnvMart’s Electronics & Electricals category for your design and manufacturing needs.