Product Overview
The MWI1206UC series is a range of wire-wound chip inductors designed for various electronic applications. These inductors offer a compact form factor suitable for surface mounting and are available in a wide range of inductance values. They are manufactured by DongGuan Ming Yixuan Electronic Technology Co., LTD and are compliant with Halogen Free (HF) environmental standards.
Product Attributes
- Brand: Ming Yixuan
- Model Series: MWI1206UC
- Type: Wire Wound Chip Inductor
- Origin: DongGuan, China
- Environmental Compliance: Halogen Free (HF)
Technical Specifications
Dimensions
| Parameter | Dimension (mm) |
|---|---|
| Length (L) | 3.56 Max. |
| Width (W) | 2.16 Max. |
| Thickness (T) | 1.52 Max. |
| End Electrode (E) | 1.02 Typ. |
| Footprint (F) | 1.93 Typ. |
| Dimension (D) | 1.78 Typ. |
Part Numbering System
MWI 1206 UC [Inductance] [Tolerance] [Terminal] [Packaging] - HF
- 1. Product Symbol: MWI
- 2. Dimensions: 1206
- 3. Material Type: UC
- 4. Inductance: e.g., 3N3 (3.3nH), 6N8 (6.8nH), 10N (10nH), R10 (0.10uH = 100nH)
- 5. Tolerance: G (2%), J (5%), K (10%), M (20%)
- 6. Terminal Material: G (Gold), S (Tin)
- 7. Packaging: T (Tape & Reel), B (Bulk)
- 8. Environmental Protection: LF (Lead Free), HF (Halogen Free), FP (Red Phosphor Free)
Electrical Characteristics
| No. | Part Number | Inductance (nH) | Test Freq. (MHz) | Q Min. (@Freq) | SRF Min. (MHz) | Rdc () Max. | Irms (mA) Max. | Tolerance |
|---|---|---|---|---|---|---|---|---|
| 1 | MWI1206UC3N3ST-HF | 3.3 | 100 | 20@300MHz | 6200 | 0.07 | 1000 | J,K,M |
| 2 | MWI1206UC6N8ST-HF | 6.8 | 100 | 30@300MHz | 5500 | 0.07 | 1000 | J,K,M |
| 3 | MWI1206UC10NST-HF | 10 | 100 | 40@300MHz | 4000 | 0.09 | 1000 | J,K,M |
| 4 | MWI1206UC12NST-HF | 12 | 100 | 40@300MHz | 3200 | 0.09 | 1000 | J,K,M |
| 5 | MWI1206UC15NST-HF | 15 | 100 | 40@300MHz | 3200 | 0.12 | 1000 | J,K,M |
| 6 | MWI1206UC18NST-HF | 18 | 100 | 45@300MHz | 2800 | 0.12 | 1000 | J,K,M |
| 7 | MWI1206UC22NST-HF | 22 | 100 | 50@300MHz | 2200 | 0.12 | 1000 | J,K,M |
| 8 | MWI1206UC27NST-HF | 27 | 100 | 50@300MHz | 1800 | 0.12 | 1000 | J,K,M |
| 9 | MWI1206UC33NST-HF | 33 | 100 | 50@300MHz | 1800 | 0.12 | 1000 | J,K,M |
| 10 | MWI1206UC39NST-HF | 39 | 100 | 50@300MHz | 1800 | 0.12 | 1000 | J,K,M |
| 11 | MWI1206UC47NST-HF | 47 | 100 | 50@300MHz | 1500 | 0.13 | 1000 | J,K,M |
| 12 | MWI1206UC56NST-HF | 56 | 100 | 55@300MHz | 1450 | 0.14 | 1000 | J,K,M |
| 13 | MWI1206UC68NST-HF | 68 | 100 | 55@300MHz | 1200 | 0.26 | 900 | J,K,M |
| 14 | MWI1206UC82NST-HF | 82 | 100 | 55@300MHz | 1200 | 0.21 | 900 | J,K,M |
| 15 | MWI1206UCR10ST-HF | 100 | 100 | 55@300MHz | 1100 | 0.30 | 850 | G,J,K,M |
| 16 | MWI1206UCR12ST-HF | 120 | 100 | 60@300MHz | 1100 | 0.30 | 800 | G,J,K,M |
| 17 | MWI1206UCR15ST-HF | 150 | 100 | 55@300MHz | 950 | 0.31 | 750 | G,J,K,M |
| 18 | MWI1206UCR18ST-HF | 180 | 50 | 60@300MHz | 900 | 0.43 | 700 | G,J,K,M |
| 19 | MWI1206UCR20ST-HF | 200 | 50 | 60@300MHz | 760 | 0.56 | 670 | G,J,K,M |
| 20 | MWI1206UCR22ST-HF | 220 | 50 | 60@300MHz | 760 | 0.56 | 670 | G,J,K,M |
| 21 | MWI1206UCR27ST-HF | 270 | 50 | 50@300MHz | 730 | 0.56 | 630 | G,J,K,M |
| 22 | MWI1206UCR33ST-HF | 330 | 50 | 45@300MHz | 650 | 0.70 | 590 | G,J,K,M |
| 23 | MWI1206UCR39ST-HF | 390 | 50 | 45@300MHz | 600 | 1.30 | 530 | G,J,K,M |
| 24 | MWI1206UCR44ST-HF | 440 | 50 | 45@150MHz | 550 | 1.30 | 490 | G,J,K,M |
| 25 | MWI1206UCR47ST-HF | 470 | 50 | 45@150MHz | 550 | 1.30 | 490 | G,J,K,M |
| 26 | MWI1206UCR56ST-HF | 560 | 35 | 45@150MHz | 470 | 1.34 | 460 | G,J,K,M |
| 27 | MWI1206UCR62ST-HF | 620 | 35 | 45@150MHz | 470 | 1.58 | 430 | G,J,K,M |
| 28 | MWI1206UCR68ST-HF | 680 | 35 | 45@150MHz | 450 | 1.58 | 430 | G,J,K,M |
| 29 | MWI1206UCR75ST-HF | 750 | 35 | 45@150MHz | 440 | 2.25 | 400 | G,J,K,M |
| 30 | MWI1206UCR82ST-HF | 820 | 35 | 45@150MHz | 420 | 2.60 | 400 | G,J,K,M |
| 31 | MWI1206UCR91ST-HF | 910 | 35 | 45@150MHz | 410 | 4.03 | 400 | G,J,K,M |
| 32 | MWI1206UC1R0ST-HF | 1000 | 35 | 45@150MHz | 400 | 4.42 | 320 | G,J,K,M |
| 33 | MWI1206UC1R2ST-HF | 1200 | 35 | 45@150MHz | 380 | 5.07 | 300 | G,J,K,M |
| : Indicates product tolerance | ||||||||
| Test Remarks: (1). All test data is referenced to 25 ambient. (2). Irms: DC current that causes the temperature rise (T 40 ) from 25 ambient. | ||||||||
General Specifications
| Parameter | Specification |
|---|---|
| Operating Temperature | -40 ~ +125 (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 |
| Maximum Part Temperature | 125 C (ambient + temp rise) under worst-case operating conditions. 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: 0.08mm (best), 0.1mm (max)
Hand Soldering
- Use a 20 watt soldering iron with tip diameter of 1.0mm
- Limit soldering time to 3 sec.
Package Specification (Tape & Reel)
| Type | A | B | C | D | E | W | t |
|---|---|---|---|---|---|---|---|
| 1210 | 1.95Typ. | 3.6 Typ. | 1.5 Typ. | - | 21 | 8.4 | 2 |
Packaging Quantity: 2000 Pcs/Reel
Packaging Quantity Details
| Roll Quantity | Inner Box Quantity | Outer Carton Quantity |
|---|---|---|
| Per Roll: 2000 PCS | 4 Reels per box, total 8000 PCS | Small Carton: 6 boxes, total 48000 PCS Medium Carton: 8 boxes, total 64000 PCS Large Carton: 10 boxes, total 80000 PCS |
| Inner Box Dimensions | Outer Carton Dimensions |
|---|---|
| 20.3*19.3*5.5cm | Small Carton: 40.6*23*19.7cm Medium Carton: 41*22*26cm Large Carton: 41*22*33cm |
2505191720_MYX-MWI1206UCR75JST-HF_C48946770.pdf
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