Product Overview
The MWI1008PS series wire wound chip inductors are designed for various electronic applications. These compact inductors offer reliable performance with a focus on lead-free and halogen-free options. They are suitable for use in a wide operating temperature range and are supplied in tape and reel packaging for automated assembly.
Product Attributes
- Brand: DongGuan Ming Yixuan Electronic Technology Co., LTD
- Series: MWI1008PS
- Product Symbol: MWI
- Chip Type: PS
- Terminal Material: S-Tin Terminal
- Packaging: T-Tape & Reel, B-Bulk
- Environmental Compliance: LF (Lead Free), HF (Halogen Free), FP (Red Phosphor Free)
- Origin: China
Technical Specifications
| Part Number | L (H) | Freq (KHz/V) | Q@1MHz Min. | SRF (MHz) Min. | Rdc () Max. | Isat (A) Max. |
|---|---|---|---|---|---|---|
| MWI1008PS1R0MST-HF | 1 | 100/0.1 | 22 | 254 | 0.06 | 3.00 |
| MWI1008PS1R5MST-HF | 1.5 | 100/0.1 | 22 | 220 | 0.10 | 2.50 |
| MWI1008PS2R2MST-HF | 2.2 | 100/0.1 | 25 | 200 | 0.12 | 2.40 |
| MWI1008PS2R7MST-HF | 2.7 | 100/0.1 | 22 | 150 | 0.22 | 1.70 |
| MWI1008PS3R3MST-HF | 3.3 | 100/0.1 | 25 | 150 | 0.35 | 1.50 |
| MWI1008PS3R9MST-HF | 3.9 | 100/0.1 | 22 | 150 | 0.30 | 1.50 |
| MWI1008PS4R7MST-HF | 4.7 | 100/0.1 | 22 | 120 | 0.35 | 1.20 |
| MWI1008PS5R6MST-HF | 5.6 | 100/0.1 | 25 | 100 | 0.36 | 1.30 |
| MWI1008PS6R8MST-HF | 6.8 | 100/0.1 | 25 | 100 | 0.58 | 1.30 |
| MWI1008PS100MST-HF | 10 | 100/0.1 | 25 | 105 | 0.92 | 0.84 |
| MWI1008PS150MST-HF | 15 | 100/0.1 | 25 | 35 | 1.15 | 0.81 |
| MWI1008PS220MST-HF | 22 | 100/0.1 | 25 | 25 | 1.40 | 0.67 |
| MWI1008PS330MST-HF | 33 | 100/0.1 | 25 | 20 | 1.61 | 0.53 |
| MWI1008PS390MST-HF | 39 | 100/0.1 | 25 | 16 | 1.85 | 0.49 |
| MWI1008PS470MST-HF | 47 | 100/0.1 | 25 | 19 | 2.50 | 0.47 |
| MWI1008PS680MST-HF | 68 | 100/0.1 | 25 | 12 | 3.80 | 0.42 |
| MWI1008PS820MST-HF | 82 | 100/0.1 | 25 | 9 | 4.30 | 0.33 |
| MWI1008PS101MST-HF | 100 | 100/0.1 | 25 | 7 | 6.50 | 0.35 |
| MWI1008PS121MST-HF | 120 | 100/0.1 | 25 | 7 | 7.00 | 0.30 |
| MWI1008PS151MST-HF | 150 | 100/0.1 | 25 | 5 | 7.50 | 0.27 |
| MWI1008PS221MST-HF | 220 | 100/0.1 | 25 | 4 | 10.00 | 0.21 |
| MWI1008PS331MST-HF | 330 | 100/0.1 | 25 | 3 | 11.50 | 0.19 |
| MWI1008PS471MST-HF | 470 | 100/0.1 | 23 | 3 | 16.30 | 0.14 |
| MWI1008PS681MST-HF | 680 | 100/0.1 | 18 | 2 | 24.00 | 0.11 |
| MWI1008PS821MST-HF | 820 | 100/0.1 | 18 | 2 | 26.00 | 0.10 |
| MWI1008PS102MST-HF | 1000 | 100/0.1 | 18 | 2 | 29.00 | 0.11 |
Dimensions (unit: mm)
- L: 3.81 Max.
- W: 3.81 Max.
- T: 2.74 Max.
- E: 1.02 Typ.
- F: 2.54 Typ.
- D: 1.27 Typ.
General Specifications
- 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: Should not exceed 85 C under worst-case operating conditions (ambient + temp rise)
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.
Packaging (unit: mm)
- W: 12 0.3
- A0: 5.4 0.15
- B0: 5.4 0.15
- K0: 2.4 0.1
- P: 8.0 0.1
- T: 0.35 0.05
- E: 1.75 0.1
- F: 5.5 0.1
- D0: 1.5 0.1
- P0: 4.0 0.1
- Packaging Quantity: 2000 PCS / Reel
Part Numbering System
MWI 1008 PS 1R0 M S T - LF
- Product Symbol: MWI
- Dimensions: 1008
- Chip Type: PS
- Inductance: 1R0 (1.0 H)
- Tolerance: M (20%)
- Terminal: S (Tin Terminal)
- Packaging: T (Tape & Reel)
- E.P. (Environmental): LF (Lead Free)
2505191720_MYX-MWI1008PS101MST-HF_C48946644.pdf
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