MCL2520A

Product Introduction

Sunlord MCL2520A is a multilayer chip power inductor from the MCL-A series in 1008 (2.5×2.0×0.9mm). A monolithic construction with magnetic shielding and improved magnetic material delivers higher DC-bias current and lower DCR with no cross-coupling, keeping 1.0μH~4.7μH operation stable from -40°C~+125°C in smartphone, mobile-PC, wearable and security DC-DC rails.

Core Advantages

• Multilayer Chip Power Inductors: 1008 (2.5×2.0×0.9 mm), 1.0–4.7 μH — monolithic magnetically shielded construction — no cross-coupling, stable DC-bias current.
• Low DCR, high current: DCR 0.080Ω~0.280Ω; saturation current up to 0.75A — high DC-bias performance in a 1008 body.
• Supply: YQM ELECTRONICS holds Sunlord stock with fast samples, datasheets and FAE support for volume programs.

Key Specifications

Cross Reference & Replacement

Cross-reference alternatives:

• Murata — A same-spec part from a globally recognized maker — compatible footprint, fully documented (not detailed in our datasheet), stable worldwide supply; a proven alternative.
• TDK — A same-spec part from a leading passive-component maker — matched process and key parameters; widely used as an alternative in the supply chain.
• Fenghua Advanced — A same-spec part from a leading Chinese passive-component maker — land-pattern compatible, ample domestic capacity, short lead times and strong cost-performance for localized BOM programs.

Applications

FAQ

Q: Why choose a multilayer (monolithic) power inductor over wire-wound?

A: Multilayer parts are smaller and cheaper for the same inductance, and the built-in magnetic shield keeps flux leakage low — ideal for dense portable designs. Wire-wound types win when very high saturation current is required.

Q: Does MCL2520A couple to nearby components?

A: No. The shielded monolithic structure contains the magnetic flux inside the body, so cross-coupling to adjacent inductors, filters or antennas is minimised.

Related Products

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