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quality Tape Reel Packaged Wire Wound Chip Inductor MYX MWI1008IFR90KST-HF for Automated Electronic Assembly factory
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quality Tape Reel Packaged Wire Wound Chip Inductor MYX MWI1008IFR90KST-HF for Automated Electronic Assembly factory
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Specifications
Current Rating:
1.4A
Inductance:
900nH
Frequency - Self Resonant:
300MHz
Tolerance:
±10%
DC Resistance(DCR):
350mΩ
Type:
Wire-wound Chip Inductor
Q @ Frequency:
20@7.9MHz
Mfr. Part #:
MWI1008IFR90KST-HF
Package:
1008
Key Attributes
Model Number: MWI1008IFR90KST-HF
Product Description

Product Overview

The MWI1008IF series is a range of wire-wound chip inductors designed for various electronic applications. These components offer reliable inductance values with specified tolerances, making them suitable for use in circuits requiring precise electromagnetic characteristics. The series is manufactured by DongGuan Ming Yixuan Electronic Technology Co., LTD and is available in tape and reel packaging for automated assembly.

Product Attributes

  • Brand: Ming Yixuan
  • Origin: Dongguan, China
  • Product Type: Wire Wound Chip Inductor
  • Series: MWI1008IF
  • Environmental Compliance: Halogen Free (HF), Lead Free (LF)

Technical Specifications

General Dimensions

Parameter Dimension (mm)
Length (L) 2.92 Max.
Width (W) 2.70 Max.
Thickness (T) 2.23 Max.
End Pad Length (E) 1.02 Typ.
End Pad Width (F) 2.54 Typ.
Pitch (D) 1.27 Typ.

Electrical Characteristics

No. Part Number Inductance (H) Frequency (MHz) Q (Typ.) SRF (MHz) Min. Rdc () Max. Isat (mA) Max. Tolerance
1 MWI1008IFR39ST-HF 0.39 7.9 12 400 0.40 500 K,M
2 MWI1008IFR47ST-HF 0.47 25 12 600 0.27 700 K,M
3 MWI1008IFR56ST-HF 0.56 7.9 12 230 0.62 700 K,M
4 MWI1008IFR68ST-HF 0.68 7.9 12 230 0.62 700 K,M
5 MWI1008IFR82ST-HF 0.82 7.9 12 230 0.62 700 K,M
6 MWI1008IFR90ST-HF 0.9 7.9 20 300 0.35 1400 K,M
7 MWI1008IF1R0ST-HF 1 7.9 18 230 0.62 700 K,M
8 MWI1008IF1R2ST-HF 1.2 7.9 18 210 0.68 650 K,M
9 MWI1008IF1R5ST-HF 1.5 7.9 18 190 0.76 630 K,M
10 MWI1008IF1R8ST-HF 1.8 7.9 18 170 0.84 600 K,M
11 MWI1008IF2R0ST-HF 2 7.9 18 160 1.10 550 K,M
12 MWI1008IF2R2ST-HF 2.2 7.9 18 150 1.10 520 K,M
13 MWI1008IF2R7ST-HF 2.7 7.9 18 135 1.28 490 K,M
14 MWI1008IF3R3ST-HF 3.3 7.9 18 120 1.46 450 K,M
15 MWI1008IF3R9ST-HF 3.9 7.9 18 105 2.30 300 K,M
16 MWI1008IF4R7ST-HF 4.7 7.9 18 90 2.00 400 K,M
17 MWI1008IF5R6ST-HF 5.6 7.9 15 80 1.80 380 K,M
18 MWI1008IF6R8ST-HF 6.8 7.9 15 70 2.00 360 K,M
19 MWI1008IF8R2ST-HF 8.2 7.9 15 65 2.65 330 K,M
20 MWI1008IF100ST-HF 10 2.5 12 60 2.95 300 K,M
21 MWI1008IF150ST-HF 15 2.5 12 30 3.70 280 K,M
22 MWI1008IF180ST-HF 18 2.5 12 26 4.00 160 K,M
23 MWI1008IF220ST-HF 22 2.5 12 22 6.14 270 K,M
24 MWI1008IF330ST-HF 33 2.5 10 12 7.00 200 K,M
25 MWI1008IF390ST-HF 39 2.5 10 16 10.00 180 K,M
26 MWI1008IF470ST-HF 47 2.5 10 10 10.70 160 K,M
27 MWI1008IF560ST-HF 56 2.5 10 8 12.00 170 K,M
28 MWI1008IF680ST-HF 68 2.5 10 6 13.50 145 K,M
29 MWI1008IF820ST-HF 82 2.5 8 6 20.00 100 K,M
30 MWI1008IF101ST-HF 100 1 8 4 21.00 80 K,M

Test Remarks

  • All test data is referenced to 25C ambient.
  • Isat: DC current at which inductance drops approximately 30% from its value without current.

General Specifications

Parameter Value
Operating Temperature -40C ~ +85C (Including self-generated heat)
Storage Temperature -10C ~ +40C R.H.: 60% Max.
Moisture Sensitivity Level (MSL) 1
Recommended Usage Period Within 12 months from the date of delivery
Maximum Part Temperature 85C (under worst-case operating conditions)

Soldering Conditions

Re-flow Soldering (Lead Free):

  • Preheat circuit and products to 150C.
  • Maximum tip temperature: 260C.
  • Reflow times: No more than 2 times.
  • Solder paste thickness: Best 0.08mm, Maximum 0.1mm.

Hand Soldering:

  • Use a 20-watt soldering iron with a tip diameter of 1.0mm.
  • Limit soldering time to 3 seconds.

Packaging Specifications

Type A (mm) B (mm) T (mm) C (mm) D (mm) E (mm) W (mm) Packaging Quantity
1008 Tape 2.73 2.9 2.34 178 60 13 21 2000 Pcs/Reel

Package Specifications (Box & Carton)

Description Quantity Dimensions (cm)
Inner Box (4 Reels) 8000 Pcs 20.3*19.3*5.5
Outer Carton (Small, 6 Inner Boxes) 48000 Pcs 40.6*23*19.7
Outer Carton (Medium, 8 Inner Boxes) 64000 Pcs 41*22*26
Outer Carton (Large, 10 Inner Boxes) 80000 Pcs 41*22*33

2505191720_MYX-MWI1008IFR90KST-HF_C48946602.pdf

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