7443632200

7443632200 Specifications

Manufacturer: Würth Elektronik
Part Number: 7443632200
Product Type: Shielded Drum Core, Wirewound Inductor
Inductance: 22 µH ±15% at 100 kHz
Rated Current (Ir): 12.5 A (maximum)
Saturation Current (Isat): 13 A (typical) for 10% inductance drop; 15 A (typical) for 30% inductance drop
DC Resistance (DCR): 11.72 mΩ (maximum) at 20°C
Self-Resonant Frequency (SRF): 12.5 MHz (typical)
Operating Temperature Range: -40°C to +125°C
Package Dimensions: 21.8 mm (L) x 21.5 mm (W) x 14.5 mm (H)
Mounting Type: Surface Mount
Shielding: Shielded
Core Material: Manganese-Zinc Ferrite (MnZn)
Compliance: RoHS Compliant, AEC-Q200 Qualified

Key Features

The 7443632200 from Würth Elektronik is a shielded, wirewound inductor designed for high-current applications. With an inductance of 22 µH and a maximum rated current of 12.5 A, it effectively manages energy storage and filtering in power circuits. The inductor’s low DC resistance of 11.72 mΩ minimizes power losses, enhancing overall efficiency. Its shielded construction reduces electromagnetic interference, making it suitable for noise-sensitive environments. The component operates reliably over a wide temperature range from -40°C to +125°C, ensuring consistent performance in various environmental conditions. The use of Manganese-Zinc Ferrite as the core material contributes to its high saturation current capabilities and low core losses.

Applications

• DC-DC Converters: Efficient energy storage and filtering in power supply circuits.

• Power Supply Modules: Suitable for voltage regulation and noise suppression.

• Automotive Electronics: AEC-Q200 qualification ensures reliability in automotive applications.

• Industrial Equipment: Supports high-current requirements in industrial power systems.

• Telecommunications: Enhances performance in communication devices by reducing EMI.

Product Overview

Würth Elektronik’s 7443632200 inductor is engineered to meet the demands of high-current applications requiring efficient energy storage and minimal electromagnetic interference. Its robust design, characterized by a shielded, wirewound construction and Manganese-Zinc Ferrite core, ensures durability and reliability across a broad range of operating conditions. The component’s compliance with RoHS standards and AEC-Q200 qualification underscores its suitability for automotive and other high-reliability applications. Designers can rely on the 7443632200 for effective performance in power management and noise-sensitive circuits.

Contact Us

For additional information regarding our products, feel free to get in touch with us. You can call us at 770-870-1760 or email us at info@cyndtek.com. We look forward to assisting you and ensuring your satisfaction with all of our Cyndtek products.