SDWL2012FW
Small chip suitable for surface mounting, Large inductance with ferrite material
- Brand： Sunlord
- Size/Package： 2012 (0805 inch)
- Parameter： 0.27 - 68μH
- Rated Current： 40 - 350mA
- Package： SMD
- Operating Temp： -40℃~+85℃
- Applications： lquid crystal television and other electronic devices
- Parameters
- Brand： Sunlord
- Size/Package： 2012 (0805 inch)
- Parameter： 0.27 - 68μH
- Rated Current： 40 - 350mA
- Package： SMD
- Operating Temp： -40℃~+85℃
- Applications： lquid crystal television and other electronic devices
High-Current Ferrite Inductors | SDWL2012FW
Product Introduction
Sunlord SDWL2012FW is the 0805 member of the SDWL FW high-current platform — wire-wound ferrite for power and high-frequency choking. It fills the gap the ceramic C series leaves in low-frequency high-current scenes with 0.078–68μH and up to 2000mA for networking, consumer and automotive electronics.
Core Advantages
- High current to 2000mA: FW platform handles currents the ceramic C series cannot.
- 0.078–68μH wide coverage: from low-value power stages to high-value chokes.
- Low DCR from 0.095Ω: efficient mid-power DC-DC and choking.
- Complements SDWL-C: same 2012 footprint — ceramic for RF, ferrite for current.
- Halogen-free RoHS: standard SMT reflow compatible.
Key Specifications
| Parameter | Value |
|---|---|
| Type | 信号电路 |
| Structure / Material | Precision wire-wound structure |
| Package Size | Metric 2012 |
| Operating Temperature | -40°C–+85°C |
| Environmental Compliance | Halogen-free, RoHS compliant |
| Inductance | (μH)：0.078μH–68μH |
| Self-Resonant Frequency (SRF) | 11MHz–2000MHz |
| DC Resistance (DCR) | 0.095 Ω–17.5 Ω |
| Rated Current (Ir) | 40mA–2000mA |
Cross Reference & Replacement
Cross-reference alternatives: Murata LQM (ferrite power inductors), TDK (Japanese ferrite standard) and Fenghua Advanced (short lead-time option). SDWL2012FW matches their pads and current characteristics.
Applications
DC-DC power, HF choking
power rails, filtering
DC-DC converters, chokes (select P/Ns AEC-Q200)
FAQ
Q: What is the SDWL FW platform?
A: The FW high-current ferrite line of SDWL — large current, low DCR, wide inductance for DC-DC and high-frequency choking.
Q: How does SDWL2012FW differ from SDWL2012C?
A: C is ceramic for high-Q RF matching; FW is ferrite for high-current power and choking — same 0805 footprint.
Related Products
- → SDWL2012C
- → SDWL3216FW
- → Signal Circuit Inductors
- → All Inductors
- → Sunlord Products
- → Browse All Products
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