SDWL2012C
Small chip suitable for surface mounting, High Q value and high self-resonant frequency with ceramic materia
- Brand： Sunlord
- Size/Package： 2012 (0805 inch)
- Parameter： 2.2 - 4700nH
- Rated Current： 30 - 600mA
- Package： SMD
- Operating Temp： -40℃~+125℃
- Applications： Mobile phones, Bluetooth, communication equipment
- Parameters
- Brand： Sunlord
- Size/Package： 2012 (0805 inch)
- Parameter： 2.2 - 4700nH
- Rated Current： 30 - 600mA
- Package： SMD
- Operating Temp： -40℃~+125℃
- Applications： Mobile phones, Bluetooth, communication equipment
RF Wire-Wound Inductors | SDWL2012C
Product Introduction
Sunlord SDWL2012C is the 0805 (2.0×1.2mm) member of the SDWL-C wire-wound ceramic RF inductor family. High-purity ceramic core, precision winding and five-side tin plating deliver high Q (10–65) and high SRF across nH-to-μH values for communication, consumer and network equipment.
Core Advantages
- High Q 10–65: excellent HF performance for matching and resonant circuits.
- 2.2nH–4.7μH wide range: nH to μH coverage in one 0805 family.
- Five-side tin plating: reliable soldering and stable high-frequency performance.
- SRF 70–6000MHz: covers broadband RF and communication bands.
- Halogen-free RoHS: -40~+125°C operation.
Key Specifications
| Parameter | Value |
|---|---|
| Type | High Frequency Circuits |
| Structure / Material | Precision wire-wound + ceramic core |
| Package Size | Metric 2012 |
| Operating Temperature | -40°C–+125°C |
| Environmental Compliance | Halogen-free, RoHS compliant |
| Inductance | 2.2nH–4700nH |
| Q Factor | 10–65 |
| Self-Resonant Frequency (SRF) | 70MHz–6000MHz |
| DC Resistance (DCR) | 0.04 Ω–8.2 Ω |
| Rated Current (Ir) | 30mA–600mA |
Cross Reference & Replacement
Cross-reference alternatives: Murata LQW (industry wire-wound standard), Coilcraft (US RF benchmark) and TDK (Japanese RF inductors). SDWL2012C matches their pads and HF characteristics.
Applications
RF matching, filtering, resonance
wireless devices, RF modules
broadband, RF front-ends
FAQ
Q: What makes SDWL2012C special?
A: High-purity ceramic core with five-side tin plating — high Q (10–65) and reliable soldering in the 0805 class.
Q: What inductance range does SDWL2012C cover?
A: 2.2nH to 4.7μH — from RF matching values to μH-level filtering.
Related Products
- → SDWL2012FW
- → SDWL2520C
- → High Frequency Circuit Inductors
- → All Inductors
- → Sunlord Products
- → Browse All Products
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