Wire Wound Chip Inductor - MWI1210UC Series
Product Overview
The MWI1210UC series is a range of wire wound chip inductors designed for various electronic applications. These inductors offer reliable performance with a focus on key electrical characteristics such as inductance, Q factor, Self-Resonant Frequency (SRF), DC Resistance (Rdc), and Current Rating (Irms). They are suitable for a wide operating temperature range and are manufactured with halogen-free (HF) environmental compliance.
Product Attributes
- Brand: DongGuan Ming Yixuan Electronic Technology Co., LTD
- Origin: China
- Series: MWI1210UC
- Environmental Compliance: Halogen Free (HF)
- Material: Wire Wound Chip
- Terminal Material Options: Gold (G), Tin (S)
- Packaging Options: Tape & Reel (T), Bulk (B)
Technical Specifications
| Part Number | Inductance (nH) | Test Freq (MHz) | Q Min. (@Freq MHz) | SRF Min. (MHz) | Rdc Max. () | Irms Max. (mA) | Tolerance | |||
|---|---|---|---|---|---|---|---|---|---|---|
| MWI1210UC10NST-HF | 10 | 100 | 40@300 | 4000 | 0.08 | 1000 | J,K,M | |||
| MWI1210UC12NST-HF | 12 | 100 | 40@300 | 3200 | 0.08 | 1000 | J,K,M | |||
| MWI1210UC15NST-HF | 15 | 100 | 40@300 | 3200 | 0.20 | 1000 | J,K,M | |||
| MWI1210UC18NST-HF | 18 | 100 | 50@300 | 2800 | 0.10 | 1000 | J,K,M | |||
| MWI1210UC22NST-HF | 22 | 100 | 50@300 | 2200 | 0.10 | 1000 | J,K,M | |||
| MWI1210UC27NST-HF | 27 | 100 | 50@300 | 1800 | 0.11 | 1000 | J,K,M | |||
| MWI1210UC33NST-HF | 33 | 100 | 55@300 | 1800 | 0.11 | 1000 | J,K,M | |||
| MWI1210UC39NST-HF | 39 | 100 | 55@300 | 1500 | 0.12 | 1000 | J,K,M | |||
| MWI1210UC43NST-HF | 43 | 100 | 55@300 | 1500 | 0.12 | 1000 | J,K,M | |||
| MWI1210UC47NST-HF | 47 | 100 | 55@300 | 1500 | 0.13 | 1000 | J,K,M | |||
| MWI1210UC56NST-HF | 56 | 100 | 55@300 | 1450 | 0.14 | 1000 | J,K,M | |||
| MWI1210UC68NST-HF | 68 | 100 | 55@300 | 1200 | 0.15 | 900 | J,K,M | |||
| MWI1210UC82NST-HF | 82 | 1 | MWI1210UC1R0ST-HF | 1000 | 25 | 45@150 | 340 | 1.85 | 320 | G,J,K,M |
| MWI1210UC1R2ST-HF | 1200 | 25 | 45@150 | 220 | 2.30 | 300 | J,K,M | |||
| MWI1210UC1R5ST-HF | 1500 | 7.9 | 20@50 | 160 | 2.70 | 310 | J,K,M | |||
| MWI1210UC1R8ST-HF | 1800 | 7.9 | 30@50 | 160 | 3.50 | 310 | J,K,M | |||
| MWI1210UC2R2ST-HF | 2200 | 7.9 | 25@50 | 130 | 2.41 | 310 | J,K,M | |||
| MWI1210UC2R7ST-HF | 2700 | 7.9 | 25@50 | 110 | 3.50 | 300 | J,K,M | |||
| MWI1210UC3R0ST-HF | 3000 | 7.9 | 20@25 | 110 | 3.50 | 300 | J,K,M | |||
| MWI1210UC3R3ST-HF | 3300 | 7.9 | 20@25 | 60 | 3.60 | 290 | J,K,M | |||
| MWI1210UC3R9ST-HF | 3900 | 7.9 | 20@25 | 60 | 4.00 | 290 | J,K,M | |||
| MWI1210UC4R7ST-HF | 4700 | 7.9 | 20@25 | 60 | 5.00 | 280 | J,K,M | |||
| MWI1210UC5R2ST-HF | 5200 | 7.9 | 15@25 | 50 | 6.00 | 250 | J,K,M | |||
| MWI1210UC5R6ST-HF | 5600 | 7.9 | 15@25 | 50 | 6.00 | 250 | J,K,M | |||
| MWI1210UC6R8ST-HF | 6800 | 7.9 | 15@7.9 | 40 | 9.00 | 230 | J,K,M | |||
| MWI1210UC7R5ST-HF | 7500 | 7.9 | 20@7.9 | 50 | 9.50 | 170 | J,K,M | |||
| MWI1210UC8R2ST-HF | 8200 | 7.9 | 20@7.9 | 50 | 9.50 | 170 | J,K,M | |||
| MWI1210UC8R6ST-HF | 8600 | 7.9 | 15@7.9 | 40 | 9.00 | 200 | J,K,M | |||
| MWI1210UC100ST-HF | 10000 | 7.9 | 15@7.9 | 30 | 10.0 | 150 | J,K,M |
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: Within 12 months from the date of delivery
- Part Temperature Limit: Should not exceed 125 C under worst-case operating conditions (ambient + temp rise). Verification in end application is required.
Dimensions (Unit: mm)
| L | W | T | E | F | D |
|---|---|---|---|---|---|
| 3.5 Max. | 2.9 Max. | 2.25 Max. | 1.02 Typ. | 2.54 Typ. | 1.78 Typ. |
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 (Tape & Reel)
| Type | A | B | C | D | E | W | t | Packaging Quantity |
|---|---|---|---|---|---|---|---|---|
| 1210 | 2.96 | 3.60 | 2.40 | 1210 | 178 | 60 | 13 | 2000 Pcs/ |
Packaging Quantity Details
- Per Reel: 2000 PCS
- Inner Box: 4 reels per box (8000 PCS total)
- Outer Cartons: Small: 6 boxes (48000 PCS total); Medium: 8 boxes (64000 PCS total); Large: 10 boxes (80000 PCS total)
- Inner Box Dimensions: 20.3*19.3*5.5cm
- Outer Carton Dimensions: Small: 40.6*23*19.7cm; Medium: 41*22*26cm; Large: 41*22*33cm
2505191720_MYX-MWI1210UC43NJST-HF_C48946692.pdf
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