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Specifications
Current Rating:
1A
Inductance:
56nH
Frequency - Self Resonant:
1.9GHz
Tolerance:
±10%
Current - Saturation (Isat):
1.2A
DC Resistance(DCR):
95mΩ
Type:
Wire-wound Chip Inductor
Mfr. Part #:
MWI0402IF56NKST-HF
Package:
0402
Key Attributes
Model Number:
MWI0402IF56NKST-HF
Product Description
Product Overview
The MWI0402IF series is a range of wire-wound chip inductors designed for various electronic applications. These inductors offer precise inductance values with specified tolerances, suitable for signal filtering and energy storage in compact electronic devices. The series is manufactured by DongGuan Ming Yixuan Electronic Technology Co., LTD, emphasizing quality and reliability in its construction.
Product Attributes
- Brand: Ming Yixuan
- Origin: Dongguan, China
- Product Type: Wire Wound Chip Inductor
- Series: MWI0402IF
- Environmental Compliance: Lead Free (LF), Halogen Free (HF), Red Phosphor Free (FP)
- Terminal Material: Tin (S)
- Packaging: Tape & Reel (T), Bulk (B)
Technical Specifications
Shape & Dimension
| Dimension | L (mm) | W (mm) | T (mm) | E (mm) | F (mm) | D (mm) |
|---|---|---|---|---|---|---|
| Max. | 1.19 | 0.7 | 0.64 | 0.36 | ||
| Typ. | 0.66 | 0.46 |
Part Numbering System
MWI 0402 IF R47 K S T - HF
- Product Symbol: MWI
- Dimensions: 0402
- Chip Type: IF
- Inductance Value
- Tolerance: J (5%), K (10%), M (20%)
- Terminal: S (Tin)
- Packaging: T (Tape & Reel), B (Bulk)
- Environmental: LF (Lead Free), HF (Halogen Free), FP (Red Phosphor Free)
Electrical Characteristics
| No. | Part Number | L (nH) | Freq (MHz) | SRF (MHz) Min. | Rdc () Max. | Irms (mA) Max. | Isat (mA) Max. | Tolerance |
|---|---|---|---|---|---|---|---|---|
| 1 | MWI0402IF22NST-HF | 22 | 7.9 | 2500 | 0.065 | 1300 | 1400 | K,M |
| 2 | MWI0402IF36NST-HF | 36 | 7.9 | 2300 | 0.075 | 1300 | 1400 | K,M |
| 3 | MWI0402IF39NST-HF | 39 | 7.9 | 2200 | 0.115 | 830 | 1200 | K,M |
| 4 | MWI0402IF56NST-HF | 56 | 7.9 | 1900 | 0.095 | 1000 | 1200 | K,M |
| 5 | MWI0402IF75NST-HF | 75 | 7.9 | 1600 | 0.15 | 600 | 1200 | K,M |
| 6 | MWI0402IF78NST-HF | 78 | 7.9 | 1600 | 0.13 | 970 | 1200 | K,M |
| 7 | MWI0402IFR10ST-HF | 100 | 7.9 | 1400 | 0.16 | 900 | 1200 | K,M |
| 8 | MWI0402IFR11ST-HF | 110 | 7.9 | 1000 | 0.2 | 850 | 1000 | K,M |
| 9 | MWI0402IFR15ST-HF | 150 | 7.9 | 1220 | 0.26 | 630 | 1000 | K,M |
| 10 | MWI0402IFR18ST-HF | 180 | 7.9 | 1150 | 0.28 | 560 | 1000 | K,M |
| 11 | MWI0402IFR20ST-HF | 200 | 7.9 | 1000 | 0.44 | 400 | 1000 | K,M |
| 12 | MWI0402IFR22ST-HF | 220 | 7.9 | 1150 | 0.53 | 380 | 1000 | K,M |
| 13 | MWI0402IFR25ST-HF | 250 | 7.9 | 900 | 0.9 | 360 | 900 | K,M |
| 14 | MWI0402IFR27ST-HF | 270 | 7.9 | 860 | 0.9 | 360 | 900 | K,M |
| 15 | MWI0402IFR30ST-HF | 300 | 7.9 | 860 | 0.9 | 360 | 900 | K,M |
| 16 | MWI0402IFR33ST-HF | 330 | 7.9 | 820 | 0.56 | 350 | 600 | J,K,M |
| 17 | MWI0402IFR36ST-HF | 360 | 7.9 | 810 | 0.9 | 250 | 600 | J,K,M |
| 18 | MWI0402IFR39ST-HF | 390 | 7.9 | 760 | 1.0 | 200 | 500 | J,K,M |
| 19 | MWI0402IFR47ST-HF | 470 | 7.9 | 650 | 1.0 | 200 | 500 | J,K,M |
| 20 | MWI0402IFR56ST-HF | 560 | 7.9 | 600 | 1.2 | 200 | 500 | J,K,M |
| 21 | MWI0402IFR68ST-HF | 680 | 7.9 | 290 | 1.6 | 100 | 250 | J,K,M |
| 22 | MWI0402IFR82ST-HF | 820 | 7.9 | 385 | 5.85 | 90 | 200 | J,K,M |
| 23 | MWI0402IF1R0ST-HF | 1000 | 7.9 | 200 | 6.5 | 50 | 200 | J,K,M |
| 24 | MWI0402IF2R2ST-HF | 2200 | 7.9 | 100 | 2.3 | 40 | 200 | J,K,M |
| 25 | MWI0402IF3R3ST-HF | 3300 | 7.9 | 80 | 3.6 | 10 | 200 | J,K,M |
| 26 | MWI0402IF4R7ST-HF | 4700 | 7.9 | 50 | 4.8 | 10 | 200 | J,K,M |
| 27 | MWI0402IF6R8ST-HF | 6800 | 7.9 | 50 | 6.1 | 10 | 200 | J,K,M |
| 28 | MWI0402IF100ST-HF | 10000 | 1 | 20 | 8.5 | 10 | 200 | J,K,M |
denotes product tolerance: J (5%), K (10%), M (20%)
Test Remarks:
- All test data is referenced to 25 ambient.
- Isat: DC current at which inductance drops approximately 30% from its value without current.
- Irms: DC current that causes the temperature rise (T 40) from 25 ambient.
General Specification
- Operating Temperature: -40 ~ +85 (Including self-generated heat)
- Storage Temperature: -10 ~ +40, R.H.: 60% Max.
- Moisture Sensitivity Level (MSL): 1
- Recommended Usage: Within 12 months from the date of delivery.
- Part Temperature Limit: The part temperature (ambient + temp rise) should not exceed 85 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. Max tip temperature 260. Reflow times: no more than 2 times. Solder paste thickness: best 0.08mm, max 0.1mm.
- Hand Soldering: Use a 20 watt soldering iron with a tip diameter of 1.0mm. Limit soldering time to 3 sec.
Package Specification
| Type | A (mm) | B (mm) | T (mm) | A (mm) | B (mm) | C (mm) | D (mm) | E (mm) | W (mm) |
|---|---|---|---|---|---|---|---|---|---|
| 0402 Paper Tape | 0.74 | 1.23 | 0.75 | 178 | 60 | 13 | 21 | 2 | 8.4 |
Packaging Quantity: 10000Pcs/Reel
Package Specifications (Inside Box And Outside Carton)
- Reel Quantity: 10000 PCS per reel
- Inner Box Packaging Quantity: 4 reels per box (40000 PCS)
- Outer Carton Packaging Quantity:
- Small Carton: 6 boxes (240000 PCS)
- Medium Carton: 8 boxes (320000 PCS)
- Large Carton: 10 boxes (400000 PCS)
- Inner Box Dimensions: 20.3*19.3*5.5cm
- Outer Carton Dimensions:
- Small Carton: 40.6*23*19.7cm
- Medium Carton: 41*22*26cm
- Large Carton: 41*22*33cm
2505191720_MYX-MWI0402IF56NKST-HF_C48946132.pdf
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