MWSD1005C

Product Introduction

Sunlord MWSD1005C (also known as MWSD1005CH) is the flagship wire-wound ceramic RF inductor in 0402 (1.0×0.5mm) for 5G phones, wearables and IoT radios. Ceramic core plus precision metal winding delivers higher Q than same-size multilayer parts, lower HF loss and excellent SRF for filtering, matching and resonant circuits.

Core Advantages

• High Q 20–32: better than multilayer parts — lower loss in matching circuits.
• Wide 1–220nH range: standard RF values from low-value matching to higher filtering.
• SRF up to 16GHz: covers 5G Sub-6G, WiFi and BT bands.
• Low DCR, high current: 0.03Ω minimum with up to 2300mA rated.
• Multi-grade tolerances: B/C/S/D/G/H/J/K precision options for tight RF matching.

Key Specifications

Cross Reference & Replacement

Cross-reference alternatives: Murata LQW (industry wire-wound standard), Coilcraft (US RF benchmark) and TDK (Japanese RF inductors). MWSD1005C matches their pads and HF characteristics.

Applications

FAQ

Q: Is MWSD1005C the same as MWSD1005CH?

A: Yes — MWSD1005C (CH) is the base ceramic wire-wound RF platform; CH/CP/M sub-series extend coverage and optimization.

Q: What tolerances are available?

A: B/C/S/D/G/H/J/K grades — absolute tolerances for low values, percentage for mid/high values.

Related Products

• → MWSD1005-CP
• → MWSD1005-CH
• → MWSD1608C
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