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Specifications
Current Rating:
800mA
Inductance:
120nH
Frequency - Self Resonant:
1.1GHz
Tolerance:
±5%
DC Resistance(DCR):
300mΩ
Type:
Wire-wound Chip Inductor
Q @ Frequency:
60@300MHz
Mfr. Part #:
MWI1206UCR12JST-HF
Package:
1206
Key Attributes
Model Number:
MWI1206UCR12JST-HF
Product Description
Product Overview
The MWI1206UC series is a range of wire-wound chip inductors designed for various electronic applications. These inductors offer a wide range of inductance values from 3.3 nH to 1200 nH, with tight tolerances available. They are manufactured with halogen-free (HF) compliance, indicating an environmentally conscious design. The compact 1206 chip size makes them suitable for space-constrained designs.
Product Attributes
- Brand: Ming Yixuan Electronic Technology Co., LTD (DongGuan Ming Yixuan Electronic Technology Co., LTD)
- Series: MWI1206UC
- Compliance: Halogen Free (HF)
- Origin: China
Technical Specifications
Shape & Dimension (Unit: mm)
| Parameter | L (Max) | W (Max) | T (Max) | E (Typ) | F (Typ) | D (Typ) |
|---|---|---|---|---|---|---|
| Dimensions | 3.56 | 2.16 | 1.52 | 1.02 | 1.93 | 1.78 |
Part Numbering System
MWI 1206 UC 2R2 J S T - HF
| Position | Description | Options |
|---|---|---|
| 1 | Product Symbol | MWI |
| 2 | Dimensions | 1206 |
| 3 | Material Type | UC |
| 4 | Inductance | e.g., 2R2 (2.2nH), 100 (100nH), 1R0 (1.0uH) |
| 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.) | SRF (MHz Min.) | 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 |
Note: represents product tolerance.
Test Remarks
- All test data is referenced to 25 ambient.
- Irms: DC current that causes the temperature rise (T 40) from 25 ambient.
General Specifications
- Operating Temperature: -40 to +125 (Including self-generated heat).
- Storage Temperature: -10 to +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. Verification in the end application is required.
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 a tip diameter of 1.0mm.
- Limit soldering time to 3 seconds.
Package Specification
| Type | A (Typ) | B (Typ) | C (Typ) | D (Typ) | E (Typ) | W (Typ) | t (Typ) | Packaging Quantity |
|---|---|---|---|---|---|---|---|---|
| 1210 | 1.95 | 3.6 | 1.5 | - | 21 | 8.4 | 2 | 2000 Pcs/Reel |
Packaging Details
| Description | Quantity | Dimensions (cm) |
|---|---|---|
| Per Reel | 2000 Pcs | - |
| Inner Box (4 Reels) | 8000 Pcs | 20.3*19.3*5.5 |
| Outer Carton (Small Box, 6 Inner Boxes) | 48000 Pcs | 40.6*23*19.7 |
| Outer Carton (Medium Box, 8 Inner Boxes) | 64000 Pcs | 41*22*26 |
| Outer Carton (Large Box, 10 Inner Boxes) | 80000 Pcs | 41*22*33 |
2505191720_MYX-MWI1206UCR12JST-HF_C48946757.pdf
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