MWSD1005-CH

Product Introduction

Sunlord MWSD1005-CH is the upgraded CH sub-series of the MWSD wire-wound ceramic RF inductor family in 0402 (1.0×0.5mm). Versus the base C/CP series it widens inductance to 220nH while optimizing DCR and current — a general-purpose HF passive for BLE, WiFi 6E, Zigbee/Thread and wearables.

Core Advantages

• Widened 1–220nH range: extends coverage beyond base C series for more design flexibility.
• Optimized DCR & current: up to 2300mA rated with DCR from 0.033Ω.
• High Q 20–32: low-loss matching for consumer wireless bands.
• Single-side slim package: excellent thickness control for dense SMT placement.
• Halogen-free RoHS: for consumer, communication and IoT designs.

Key Specifications

Cross Reference & Replacement

Cross-reference alternatives: Murata LQW (industry wire-wound standard), Coilcraft (US RF benchmark) and TDK (Japanese RF inductors). MWSD1005-CH matches their pads and HF characteristics.

Applications

FAQ

Q: What does the CH suffix mean?

A: CH is the upgraded MWSD sub-series: wider inductance coverage plus optimized DCR and current versus the base C and CP series.

Q: Is MWSD1005-CH suitable for BLE modules?

A: Yes — 1–220nH with Q 20–32 covers BLE matching and filtering in 0402 footprint.

Related Products

• → MWSD1005-CP
• → MWSD1005C
• → MWSD1608C
• → High Frequency Circuit Inductors
• → All Inductors
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