MWSD1005-CP
Small chip suitable for surface mounting, High Q value and high self-resonant frequency with ceramic materia
- Brand： Sunlord
- Size/Package： 1005 (0402 inch)
- Parameter： 1.0 - 82nH
- Rated Current： 315 - 2300mA
- Package： SMD
- Operating Temp： -40℃~+125℃
- Applications： Mobile phones, Bluetooth, communication equipment
- Parameters
- Brand： Sunlord
- Size/Package： 1005 (0402 inch)
- Parameter： 1.0 - 82nH
- Rated Current： 315 - 2300mA
- Package： SMD
- Operating Temp： -40℃~+125℃
- Applications： Mobile phones, Bluetooth, communication equipment
RF Wire-Wound Inductors | MWSD1005-CP
Product Introduction
Sunlord MWSD1005-CP is the CP sub-series of the MWSD wire-wound ceramic RF inductor family in 0402. It optimizes DCR and rated current with a thinner single-side package across 1.8–390nH — the widest MWSD coverage for BLE, NB-IoT/LoRa and wireless-charging matching.
Core Advantages
- Widest 1.8–390nH coverage: spans low-value matching to higher-value filtering in one family.
- Optimized DCR & current: up to 2100mA rated with low HF loss.
- High Q 13–49: clean matching for consumer and IoT bands.
- Thinner single-side package: better thickness control for dense SMT.
- Halogen-free RoHS: for communication, consumer and IoT designs.
Key Specifications
| Parameter | Value |
|---|---|
| Type | High Frequency Circuits |
| Structure / Material | Precision wire-wound + ceramic core |
| Package Size | Metric 1005 |
| Operating Temperature | -40°C–+125°C |
| Environmental Compliance | Halogen-free, RoHS compliant |
| Inductance | 1.8nH–390nH |
| Q Factor | 13–49 |
| Self-Resonant Frequency (SRF) | 880MHz–16000MHz |
| DC Resistance (DCR) | 0.033 Ω–4.770 Ω |
| Rated Current (Ir) | 170mA–2100mA |
Cross Reference & Replacement
Cross-reference alternatives: Murata LQW (industry wire-wound standard), Coilcraft (US RF benchmark) and TDK (Japanese RF inductors). MWSD1005-CP matches their pads and HF characteristics.
Applications
BLE, NB-IoT/LoRa LPWAN modules
smartphone/tablet matching, wireless charging matching
smart locks, home sensors, smart meters
wireless sensor nodes, broadband filtering
FAQ
Q: What is the difference between CP and CH sub-series?
A: CP optimizes DCR and current for power-leaning RF circuits; CH widens inductance coverage. Both upgrade the base C series.
Q: Can MWSD1005-CP be used for wireless charging?
A: Yes — 1.8–390nH covers high-frequency matching on wireless-charging TX/RX ends.
Related Products
- → MWSD1005-CH
- → MWSD1005C
- → MWSD1608-CP
- → High Frequency Circuit Inductors
- → All Inductors
- → Sunlord Products
- → Browse All Products
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