SDFL1608
Monolithic structure for high reliability, magnetic shield, no directionality
- Brand： Sunlord
- Size/Package： 1608 (0603 inch)
- Parameter： 0.047 - 33μH
- Applications： Communication equipmentVideo, Audio, Computer
- Operating Temp： -40℃~+85℃
- Package： SMD
- Rated Current： 1 - 50mA
- 產品參數
- Brand： Sunlord
- Size/Package： 1608 (0603 inch)
- Parameter： 0.047 - 33μH
- Applications： Communication equipmentVideo, Audio, Computer
- Operating Temp： -40℃~+85℃
- Package： SMD
- Rated Current： 1 - 50mA
SDFL1608 | Multilayer Chip Ferrite Inductors
Product Introduction
Sunlord SDFL1608 is a multilayer chip ferrite inductor in 1608 (1.6×0.8×0.8mm, EIA 0603). The monolithic (sintered one-piece) construction is compact, magnetically self-shielded with no cross-coupling, and compatible with reflow/wave soldering; 0.047μH~33μH from -40°C~+85°C suits signal-line filtering, EMI suppression and RF matching in communications, AV, computer and consumer designs.
Core Advantages
- Multilayer Chip Ferrite Inductors: 1608 (1.6×0.8×0.8 mm), 0.047–33 μH — monolithic sintered ferrite body — compact, self-shielded and SMT friendly.
- Low DCR, high current: DCR 0.3Ω~2.95Ω; saturation current up to 50mA — high DC-bias performance in a 1608 body.
- Compliance: Halogen-free.
- Supply: YQM ELECTRONICS holds Sunlord stock with fast samples, datasheets and FAE support for volume programs.
Key Specifications
| Parameter | Value |
|---|---|
| Type | Multilayer Chip Ferrite Inductor (SDFL series) |
| Package Size | 1608 (1.6×0.8×0.8mm, EIA 0603) |
| Operating Temperature | -40°C~+85°C |
| Environmental Compliance | Halogen-free |
| Inductance Range | 0.047μH~33μH |
| DC Resistance (DCR) | 0.3Ω~2.95Ω |
| Rated Current | 1mA~50mA (Ir max) |
Cross Reference & Replacement
Cross-reference alternatives:
- TDK — A same-spec part from a globally recognized passive-component maker — compatible footprint, matched process and key parameters, stable worldwide supply; a proven drop-in for this application class.
- Murata — A same-spec part from a leading passive-component maker — matched core features such as magnetic shielding and low DCR; widely used as an alternative in the supply chain.
- Microgate — A same-spec part from a leading Chinese passive-component maker — land-pattern compatible, ample domestic capacity, short lead times and strong cost-performance for localized BOM programs.
Applications
communications, video/audio equipment signal chains
computers, consumer electronics and set-top boxes
signal-line filtering and EMI suppression
RF circuit impedance matching
FAQ
Q: How is SDFL different from a wire-wound RF inductor?
A: SDFL is a monolithic sintered ferrite structure: lower cost, self-shielded and suited to signal filtering and EMI suppression, while wire-wound ceramic types offer higher Q and SRF for precision RF matching.
Q: At what frequency is SDFL1608 specified?
A: The inductance test frequency varies with the value — 50/25/10/4/2/1/0.4 MHz across the range, following the datasheet part-number rule.
Related Products
- → SDFL1005
- → SDFL3216
- → Signal Circuit Inductors
- → All Inductors
- → Sunlord Products
- → Browse All Products
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