The WE-MAPI SMT Power Inductor is designed for high-performance electronic applications, offering reliable inductance and excellent temperature stability. It features a compact form factor suitable for surface-mount technology, with inductance values tailored for power supply filtering and energy storage in modern electronic devices. Compliant with RoHS, REACh, and halogen-free standards, this inductor ensures environmental safety. Its electrical properties include a typical inductance of 2.2 µH at 100 kHz/10 mA, rated current of 75 A, and a self-resonant frequency of 28 MHz, making it ideal for high-frequency circuits with durable construction.
WURTH ELEKTRONIK 74438367022 Power Inductor Specifications:
Dimensions: 1.6 mm ±0.2 mm x 5.4 mm ±0.2 mm
Inductance: 2.2 µH at 100 KHz/10 mA, ±20% tolerance
Rated Current: 75 A at 40 KHz, maximum
Saturation Current: 75 A, typical
DC Resistance: 14 mΩ at 20°C, typical; 16.1 mΩ max
Self Resonant Frequency: 28 MHz typical
Ambient Temperature Range: -40°C to +85°C
Operating Temperature: -40°C to +125°C
Storage Conditions: < 40°C, < 75% RH, in original packaging
Moisture Sensitivity Level: 1
Compliance: RoHS, REACh, Halogen Free
Schematic Marking: Start of Winding, 2R2 Inductance Code
Profile: Reflow soldering profile with preheat temperature min 150°C, max 200°C, peak temperature 260°C for Pb-Free packages
Buy the Buy WURTH ELEKTRONIK SMT Power Inductor Part Number 74438367022 Online
Purchase the WURTH ELEKTRONIK SMT Power Inductor online for reliable power filtering in your electronic projects. This high-quality inductor features a 2.2 µH inductance value, rated at 75 A for efficient energy storage. The compact surface-mount design ensures easy integration into modern circuit boards. Certified with RoHS, REACh, and halogen-free standards, it meets strict environmental requirements. Its durable construction provides consistent performance even at high frequencies, making it ideal for high-frequency circuits, power supplies, and energy storage systems. Buy now for superior performance and long-term reliability.
Get WURTH ELEKTRONIK 74438367022 today—optimized for high-frequency performance and long-lasting durability.
Frequently Asked Questions
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You can download the 74438367022 datasheet or visit the WURTH ELEKTRONIK website for support.
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WURTH ELEKTRONIK
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