SDWL3225C
Small chip suitable for surface mounting, High Q value and high self-resonant frequency with ceramic materia
- Brand： Sunlord
- Size/Package： 3225 (1210 inch)
- Parameter： 3.9 - 22000nH
- Rated Current： 100 - 1000mA
- Package： SMD
- Operating Temp： -40℃~+125℃
- Applications： Mobile phones, Bluetooth, communication equipment
- Parameters
- Brand： Sunlord
- Size/Package： 3225 (1210 inch)
- Parameter： 3.9 - 22000nH
- Rated Current： 100 - 1000mA
- Package： SMD
- Operating Temp： -40℃~+125℃
- Applications： Mobile phones, Bluetooth, communication equipment
RF Wire-Wound Inductors | SDWL3225C
Product Introduction
Sunlord SDWL3225C is the 1210 (3.2×2.5mm) member of the SDWL-C wire-wound ceramic RF inductor family. High-purity ceramic, precision winding and five-side tin plating deliver high Q (15–60), wider inductance and stronger current for communication equipment, network terminals and industrial wireless.
Core Advantages
- High Q 15–60: excellent HF performance for matching and resonance.
- 3.9nH–22μH wide range: nH to μH with up to 1000mA — stronger current in 1210.
- Five-side tin plating: reliable soldering and stable HF behavior.
- SRF 20–6000MHz: 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 3225 |
| Operating Temperature | -40°C–+125°C |
| Environmental Compliance | Halogen-free, RoHS compliant |
| Inductance | 3.9nH–22000nH |
| Q Factor | 15–60 |
| Self-Resonant Frequency (SRF) | 20MHz–6000MHz |
| DC Resistance (DCR) | 0.05 Ω–18 Ω |
| Rated Current (Ir) | 100mA–1000mA |
Cross Reference & Replacement
Cross-reference alternatives: Murata LQW (industry wire-wound standard), Coilcraft (US RF benchmark) and TDK (Japanese RF inductors). SDWL3225C matches their pads and HF characteristics.
Applications
RF matching, filtering, resonance
broadband front-ends, RF modules
wireless nodes, RF power stages
FAQ
Q: What current can SDWL3225C carry?
A: 100–1000mA depending on value — stronger than the 3216 C class.
Q: What is the Q factor of SDWL3225C?
A: 15–60 across the range with SRF up to 6GHz.
Related Products
- → SDWL3216C
- → SDWL4532C
- → High Frequency Circuit Inductors
- → All Inductors
- → Sunlord Products
- → Browse All Products
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