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Specifications
Current Rating:
350mA
Inductance:
47uH
Frequency - Self Resonant:
28MHz
Tolerance:
±20%
DC Resistance(DCR):
870mΩ
Type:
Wire-wound Chip Inductor
Q @ Frequency:
20
Mfr. Part #:
MWI1812PS470MST-HF
Package:
1812
Key Attributes
Model Number:
MWI1812PS470MST-HF
Product Description
Product Overview
The MWI1812PS series is a line of wire wound chip inductors designed for various electronic applications. These components offer reliable performance with a focus on quality and environmental considerations, indicated by their Halogen Free (HF) option. They are suitable for integration into diverse electronic circuits requiring precise inductance values and stable electrical characteristics.
Product Attributes
- Brand: Ming Yixuan Electronic Technology Co., LTD (DongGuan Ming Yixuan Electronic Technology Co., LTD)
- Origin: Dongguan, Guangdong, China
- Product Type: Wire Wound Chip Inductor
- Series: MWI1812PS
- Environmental Compliance: Halogen Free (HF) option available
- Packaging: Tape & Reel (T), Bulk (B)
- Tolerance: M (20%)
Technical Specifications
| Part Number | Inductance (H) | Frequency (MHz) | Q (Min.) | SRF (MHz) Min. | Rdc () Max. | Idc (A) Max. |
|---|---|---|---|---|---|---|
| MWI1812PS2R2MST-HF | 2.2 | 100/0.1 | 35 | 170 | 0.10 | 1.70 |
| MWI1812PS3R3MST-HF | 3.3 | 100/0.1 | 35 | 150 | 0.09 | 1.40 |
| MWI1812PS4R7MST-HF | 4.7 | 100/0.1 | 35 | 140 | 0.11 | 1.15 |
| MWI1812PS100MST-HF | 10 | 100/0.1 | 35 | 70 | 0.17 | 0.71 |
| MWI1812PS220MST-HF | 22 | 100/0.1 | 30 | 45 | 0.33 | 0.54 |
| MWI1812PS470MST-H | 47 | 100/0.1 | 20 | 28 | 0.87 | 0.35 |
| MWI1812PS331MST-HF | 330 | 100/0.1 | 18 | 5.5 | 5.50 | 0.15 |
| MWI1812PS471MST-HF | 470 | 100/0.1 | 16 | 4.0 | 6.90 | 0.12 |
| MWI1812PS561MST-HF | 560 | 100/0.1 | 16 | 2.6 | 8.40 | 0.11 |
Dimensions (Unit: mm)
| L | W | T | E | F | D |
|---|---|---|---|---|---|
| 5.87 Max. | 4.98 Max. | 4.20 Max. | 1.14 Typ. | 3.05 Typ. | 3.00 Typ. |
General Specifications
- Operating Temperature: -40 ~ +85 (Including self-generated heat)
- Storage Temperature: -10 ~ +40, R.H.: 60% Max.
- Moisture Sensitivity Level (MSL): 1
- Recommended Usage Period: Within 12 months from the date of delivery
- Part Temperature Limit: Should not exceed 85 C under worst-case operating conditions (ambient + temp rise). Verification in end application is required.
Packaging Specifications (Unit: mm)
| Item | W | A0 | B0 | K0 | P | T | E | F | D0 | P0 |
|---|---|---|---|---|---|---|---|---|---|---|
| DIM(mm) | 12.00.3 | 5.20.15 | 6.00.1 | 4.00.1 | 8.00.1 | 0.350.1 | 1.750.1 | 5.50.1 | 1.50.1 | 4.00.1 |
Package Quantity: 1500PCS / Reel
2505191720_MYX-MWI1812PS470MST-HF_C48946734.pdf
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