Product Overview
The FWP252012P L Series is a wire-wound type power inductor designed for high-performance DC to DC converter applications. It features a high saturation current, low DC resistance for high conversion efficiency and reduced temperature rise, and a low-profile design measuring 2.5 mm 2.0 mm 1.2 mm. The magnetically shielded structure provides enhanced EMC protection. This series is halogen-free, lead-free, and RoHS compliant, making it suitable for portable electronic devices such as smartphones and PADs, as well as thin-type power supply modules.
Product Attributes
- Series Name: FWP252012P L Series
- Type: Wire-wound type power inductor
- Material: Iron powder
- End termination: Ni/Sn
- Certifications: Halogen free, Lead Free, RoHS Compliance
- Tolerance of Inductance: 20%
Technical Specifications
| Part Number | Li [H] (Initial inductance @1mA) | Isat [A] (Saturation Current) | Irms [A] (Heat Rating Current) | RDC [m] (DC Resistance) | L [mm] | W [mm] | T [mm] | E [mm] | Operating Temperature Range | Storage Temperature Range |
|---|---|---|---|---|---|---|---|---|---|---|
| FWP252012P-R47ML | 0.47 | 21 (Typical) / 25 (Maximum) | 5.3 (Typical) / 4.95 (Maximum) | 4.6 (Typical) / 4.18 (Maximum) | 2.50.2 | 2.00.2 | 1.2 max. | 0.60.3 | -40 to +125 | -50 to +125 |
| FWP252012P-R68ML | 0.68 | 29 (Typical) / 35 (Maximum) | 5 (Typical) / 4.63 (Maximum) | 3.7 (Typical) / 3.36 (Maximum) | ||||||
| FWP252012P-1R0ML | 1.0 | 41 (Typical) / 49 (Maximum) | 4.4 (Typical) / 4.04 (Maximum) | 3.5 (Typical) / 3.18 (Maximum) | ||||||
| FWP252012P-1R5ML | 1.5 | 64 (Typical) / 77 (Maximum) | 3.2 (Typical) / 2.91 (Maximum) | 2.5 (Typical) / 2.27 (Maximum) | ||||||
| FWP252012P-2R2ML | 2.2 | 85 (Typical) / 98 (Maximum) | 3 (Typical) / 2.73 (Maximum) | 2.27 (Typical) / 2.06 (Maximum) | ||||||
| FWP252012P-4R7ML | 4.7 | 196 (Typical) / 235 (Maximum) | 1.9 (Typical) / 1.58 (Maximum) | 1.55 (Typical) / 1.40 (Maximum) |
Recommended Land Pattern Dimensions:
| A [mm] | B [mm] | C [mm] |
|---|---|---|
| 2.0 | 1.2 | 2.8 |
2409291134_cjiang-FWP252012P-2R2ML_C5179446.pdf
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