Product Overview
The MWI0603UC series is a line of SMD molding power inductors designed for various electronic applications. These inductors offer a compact 0603 size and are manufactured by DongGuan Ming Yixuan Electronic Technology Co., LTD. They are available in a range of inductance values and tolerances, with options for lead-free and halogen-free compliance. The series is suitable for applications requiring reliable performance within a wide operating temperature range.
Product Attributes
- Brand: Ming Yixuan
- Origin: Dongguan, China
- Product Series: MWI0603UC
- Compliance: Halogen Free (HF)
- Manufacturing Date: 2025/5/1
Technical Specifications
Shape & Dimension
| Dimension | Value (mm) |
|---|---|
| L | 1.8 Max. |
| W | 1.12 Max. |
| T | 0.95 Max. |
| E | 0.64 Typ. |
| F | 1.02 Typ. |
| D | 0.64 Typ. |
Part Numbering System
MWI 0603 UC R10 J S T - HF
- 1. PRODUCT SYMBOL: MWI
- 2. DIMENSIONS: 0603
- 3. MATERIAL: UC
- 4. INDUCTANCE: R10 (e.g., 100nH)
- 5. TOLERANCE: S (0.3), G (2%), J (5%), K (10%), M (20%)
- 6. TERMINAL: S (Tin terminal)
- 7. PACKAGING: T (Tape & Reel), B (Bulk)
- 8. E.P. (Environmental Protection): LF (Lead Free), HF (Halogen Free), FP (Red Phosphor Free)
Electrical Characteristics
| No. | Part Number | L (nH) | Freq (MHz) | Q Min. | SRF Min. (MHz) | Rdc Max. () | Irms Max. (mA) | Tolerance |
|---|---|---|---|---|---|---|---|---|
| 1 | MWI0603UC1N5ST-HF | 1.5 | 250 | 24 | 12500 | 0.03 | 700 | S,K,M |
| 2 | MWI0603UC1N6ST-HF | 1.6 | 250 | 24 | 12500 | 0.03 | 700 | S,K,M |
| 3 | MWI0603UC1N8ST-HF | 1.8 | 250 | 16 | 12500 | 0.045 | 700 | S,K,M |
| 4 | MWI0603UC2N0ST-HF | 2 | 250 | 12 | 12500 | 0.25 | 700 | S,K,M |
| 5 | MWI0603UC2N2ST-HF | 2.2 | 100 | 12 | 12500 | 0.25 | 700 | S,J,K,M |
| 6 | MWI0603UC2N7ST-HF | 2.7 | 250 | 22 | 5900 | 0.045 | 700 | S,J,K,M |
| 7 | MWI0603UC3N3ST-HF | 3.3 | 250 | 22 | 5900 | 0.045 | 700 | S,J,K,M |
| 8 | MWI0603UC3N6ST-HF | 3.6 | 250 | 22 | 5900 | 0.063 | 700 | S,J,K,M |
| 9 | MWI0603UC3N9ST-HF | 3.9 | 250 | 22 | 6900 | 0.08 | 700 | S,J,K,M |
| 10 | MWI0603UC4N3ST-HF | 4.3 | 250 | 22 | 5900 | 0.063 | 700 | S,J,K,M |
| 11 | MWI0603UC4N7ST-HF | 4.7 | 250 | 20 | 5800 | 0.116 | 700 | S,J,K,M |
| 12 | MWI0603UC5N1ST-HF | 5.1 | 250 | 20 | 5700 | 0.14 | 700 | J,K,M |
| 13 | MWI0603UC5N6ST-HF | 5.6 | 250 | 26 | 4760 | 0.075 | 700 | J,K,M |
| 14 | MWI0603UC6N2ST-HF | 6.2 | 250 | 20 | 5700 | 0.14 | 700 | J,K,M |
| 15 | MWI0603UC6N3ST-HF | 6.3 | 250 | 20 | 5700 | 0.14 | 700 | J,K,M |
| 16 | MWI0603UC6N8ST-HF | 6.8 | 250 | 27 | 5800 | 0.11 | 700 | J,K,M |
| 17 | MWI0603UC7N5ST-HF | 7.5 | 250 | 28 | 4800 | 0.106 | 700 | J,K,M |
| 18 | MWI0603UC8N0ST-HF | 8 | 250 | 28 | 4700 | 0.109 | 700 | J,K,M |
| 19 | MWI0603UC8N2ST-HF | 8.2 | 250 | 30 | 4200 | 0.115 | 700 | J,K,M |
| 20 | MWI0603UC8N7ST-HF | 8.7 | 250 | 28 | 4600 | 0.109 | 700 | J,K,M |
| 21 | MWI0603UC9N1ST-HF | 9.1 | 250 | 28 | 5400 | 0.125 | 700 | J,K,M |
| 22 | MWI0603UC9N5ST-HF | 9.5 | 250 | 28 | 5400 | 0.125 | 700 | J,K,M |
| 23 | MWI0603UC10NST-HF | 10 | 250 | 31 | 4800 | 0.13 | 700 | G,J,K,M |
| 24 | MWI0603UC11NST-HF | 11 | 250 | 30 | 4000 | 0.13 | 700 | G,J,K,M |
| 25 | MWI0603UC12NST-HF | 12 | 250 | 35 | 4000 | 0.13 | 700 | G,J,K,M |
| 26 | MWI0603UC13NST-HF | 13 | 250 | 35 | 4000 | 0.13 | 700 | G,J,K,M |
| 27 | MWI0603UC15NST-HF | 15 | 250 | 35 | 4000 | 0.17 | 700 | G,J,K,M |
| 28 | MWI0603UC16NST-HF | 16 | 250 | 34 | 3300 | 0.17 | 700 | G,J,K,M |
| 29 | MWI0603UC18NST-HF | 18 | 250 | 35 | 3100 | 0.17 | 700 | G,J,K,M |
| 30 | MWI0603UC20NST-HF | 20 | 250 | 36 | 3000 | 0.18 | 700 | G,J,K,M |
| 31 | MWI0603UC22NST-HF | 22 | 250 | 38 | 3000 | 0.19 | 700 | G,J,K,M |
| 32 | MWI0603UC23NST-HF | 23 | 250 | 38 | 3000 | 0.19 | 700 | G,J,K,M |
| 33 | MWI0603UC24NST-HF | 24 | 250 | 36 | 2650 | 0.135 | 700 | G,J,K,M |
| 34 | MWI0603UC27NST-HF | 27 | 250 | 40 | 2800 | 0.22 | 600 | G,J,K,M |
| 35 | MWI0603UC30NST-HF | 30 | 250 | 37 | 2250 | 0.22 | 600 | G,J,K,M |
| 36 | MWI0603UC33NST-HF | 33 | 250 | 40 | 2300 | 0.22 | 600 | G,J,K,M |
| 37 | MWI0603UC36NST-HF | 36 | 250 | 37 | 2080 | 0.25 | 600 | G,J,K,M |
| 38 | MWI0603UC39NST-HF | 39 | 250 | 40 | 2200 | 0.25 | 600 | G,J,K,M |
| 39 | MWI0603UC43NST-HF | 43 | 250 | 38 | 2000 | 0.28 | 600 | G,J,K,M |
| 40 | MWI0603UC47NST-HF | 47 | 200 | 38 | 2000 | 0.28 | 600 | G,J,K,M |
| 41 | MWI0603UC51NST-HF | 51 | 200 | 35 | 1900 | 0.27 | 600 | G,J,K,M |
| 42 | MWI0603UC56NST-HF | 56 | 200 | 38 | 1900 | 0.31 | 600 | G,J,K,M |
| 43 | MWI0603UC60NST-HF | 60 | 200 | 37 | 1800 | 0.33 | 600 | G,J,K,M |
| 44 | MWI0603UC62NST-HF | 62 | 200 | 37 | 1800 | 0.33 | 600 | G,J,K,M |
| 45 | MWI0603UC68NST-HF | 68 | 200 | 37 | 1700 | 0.34 | 600 | G,J,K,M |
| 46 | MWI0603UC72NST-HF | 72 | 150 | 34 | 1700 | 0.49 | 400 | G,J,K,M |
| 47 | MWI0603UC75NST-HF | 75 | 150 | 28 | 1700 | 0.52 | 400 | G,J,K,M |
| 48 | MWI0603UC82NST-HF | 82 | 150 | 34 | 1700 | 0.54 | 400 | G,J,K,M |
| 49 | MWI0603UC85NST-HF | 85 | 150 | 34 | 1700 | 0.58 | 400 | G,J,K,M |
| 50 | MWI0603UC91NST-HF | 91 | 150 | 28 | 1600 | 0.58 | 400 | G,J,K,M |
| 51 | MWI0603UCR10ST-HF | 100 | 150 | 34 | 1400 | 0.58 | 400 | G,J,K,M |
| 52 | MWI0603UCR11ST-HF | 110 | 150 | 32 | 1350 | 0.61 | 300 | G,J,K,M |
| 53 | MWI0603UCR12ST-HF | 120 | 150 | 32 | 1300 | 0.65 | 300 | G,J,K,M |
| 54 | MWI0603UCR13ST-HF | 130 | 150 | 32 | 1.150 | 0.92 | 290 | G,J,K,M |
| 55 | MWI0603UCR15ST-HF | 150 | 150 | 28 | 990 | 0.92 | 280 | G,J,K,M |
| 56 | MW10603UCR16ST-HF | 160 | 150 | 28 | 990 | 1.25 | 280 | G,J,K,M |
| 57 | MWI0603UCR18ST-HF | 180 | 100 | 25 | 990 | 1.25 | 240 | G,J,K,M |
| 58 | MWI0603UCR20ST-HF | 200 | 100 | 25 | 900 | 1.98 | 200 | G,J,K,M |
| 59 | MWI0603UCR22ST-HF | 220 | 100 | 25 | 900 | 2.1 | 200 | G,J,K,M |
| 60 | MW10603UCR24ST-HF | 240 | 100 | 25 | 900 | 2.2 | 200 | G,J,K,M |
| 61 | MW10603UCR25ST-HF | 250 | 100 | 25 | 882 | 2.55 | 120 | G,J,K,M |
| 62 | MWI0603UCR27ST-HF | 270 | 100 | 26 | 830 | 2.16 | 170 | G,J,K,M |
| 63 | MWI0603UCR29ST-HF | 290 | 100 | 25 | 800 | 3.2 | 100 | G,J,K,M |
| 64 | MW10603UCR30ST-HF | 300 | 100 | 25 | 790 | 2.5 | 100 | G,J,K,M |
| 65 | MW10603UCR33ST-HF | 330 | 100 | 25 | 790 | 3.89 | 100 | G,J,K,M |
| 66 | MWI0603UCR39ST-HF | 390 | 100 | 25 | 780 | 4.35 | 100 | G,J,K,M |
| 67 | MWI0603UCR47ST-HF | 470 | 100 | 25 | 700 | 4.5 | 100 | G,J,K,M |
| 68 | MWI0603UCR56ST-HF | 560 | 100 | 23 | 460 | 5 | 90 | G,J,K,M |
Test Remarks:
- All test data is referenced to 25 ambient.
- Irms: DC current that causes the temperature rise (T 40 ) from 25 ambient.
General Specification
- Operating Temperature: -40 ~ +125 (Including self-generated heat).
- Storage Temperature: -10 ~ +40 R.H.: 60% Max.
- Moisture Sensitivity Level (MSL): 1
- Recommended Usage: Products should be used within 12 months from the date of delivery.
- Temperature Limit: The part temperature (ambient + temp rise) should not exceed 125 C under worst-case operating conditions. Circuit design, component placement, PWB trace size and thickness, airflow, and other cooling provisions all affect the part temperature. Part temperature should be verified in the end application.
Soldering Conditions
Re-flow Soldering (Lead Free)
- Preheat circuit and products to 150
- 260 tip temperature (Max)
- Reflow times: no more than 2 times
- Solder paste thickness: the best 0.08mm is, but max is 0.1mm
Hand Soldering
- Use a 20 watt soldering iron with tip diameter of 1.0mm
- Limit soldering time to 3 sec.
Package Specification
| Dimension | Value (Typ.) |
|---|---|
| A | 1.15 mm |
| B | 1.83 mm |
| T | 0.95 mm |
| A | 178 mm |
| B | 60 mm |
| C | 13 mm |
| D | 21 mm |
| E | 2 mm |
| W | 8.4 mm |
| t | 2 mm |
Packaging Quantity: 4000Pcs/Reel
Package Specifications Inside Box And Outside Carton
- Per Reel: 4000Pcs
- Inner Box Packaging: 4 reels per box, total 16000 Pcs
- Outer Carton Packaging:
- Small Box: 6 inner boxes, total 96000 Pcs
- Medium Box: 8 inner boxes, total 128000 Pcs
- Large Box: 10 inner boxes, total 160000 Pcs
- Inner Box Dimensions: 20.3*19.3*5.5cm
- Outer Carton Dimensions:
- Small Box: 40.6*23*19.7cm
- Medium Box: 41*22*26cm
- Large Box: 41*22*33cm
2505191720_MYX-MWI0603UC39NJST-HF_C48946308.pdf
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