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quality Compact halogen free wire wound chip inductor MYX MWI1008IFR68KST-HF designed for precise electronic factory
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quality Compact halogen free wire wound chip inductor MYX MWI1008IFR68KST-HF designed for precise electronic factory
>
Specifications
Current Rating:
700mA
Inductance:
680nH
Frequency - Self Resonant:
230MHz
Tolerance:
±10%
DC Resistance(DCR):
620mΩ
Type:
Wire-wound Chip Inductor
Q @ Frequency:
12@7.9MHz
Mfr. Part #:
MWI1008IFR68KST-HF
Package:
1008
Key Attributes
Model Number: MWI1008IFR68KST-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 and are manufactured by DongGuan Ming Yixuan Electronic Technology Co., LTD. They are suitable for applications requiring compact inductor solutions with specific electrical characteristics.

Product Attributes

  • Brand: Ming Yixuan ()
  • Origin: Dongguan, China
  • Product Line: MWI1008IF series
  • Environmental Compliance: HF (Halogen Free)

Technical Specifications

Shape & Dimension

Parameter Dimension (mm)
L 2.92 Max.
W 2.70 Max.
T 2.23 Max.
E 1.02 Typ.
F 2.54 Typ.
D 1.27 Typ.

Part Numbering System

MWI 1008 IF 1R0 K S T - HF

  • 1. PRODUCT SYMBOL: MWI
  • 2. DIMENSIONS: 1008
  • 3. MATERIAL: IF (Chip Type)
  • 4. INDUCTANCE: e.g., 1R0 (1.0H)
  • 5. TOLERANCE: J (5%), K (10%), M (20%)
  • 6. TERMINAL: S (Tin Terminal)
  • 7. PACKAGING: T (Tape & Reel), B (Bulk)
  • 8. E.P. (Environmental Protection): LF (Lead Free), HF (Halogen Free), FP (Red Phosphor Free)

Electrical Characteristics

No. Part Number L (H) Freq (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

  • (1). All test data is referenced to 25 ambient.
  • (2). Isat: DC current at which inductance drops approximate 30% from its value without current.

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: Products should be used 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.
  • 260 tip temperature (Max).
  • Reflow times: no more than 2 times.
  • Solder paste thickness: best is 0.08mm, max is 0.1mm.
Hand Soldering
  • Use a 20 watt soldering iron with tip diameter of 1.0mm.
  • Limit soldering time to 3 sec.

Packaging

Type A B C D E W t Packaging Quantity
1008 2.73 2.9 2.34 1008 178 60 13 21 2000 Pcs/Reel

Package Specifications

  • Inside Box Quantity: 4 reels per box (8000 PCS total)
  • Outside Carton Quantity:
  • Small Carton: 6 boxes (48000 PCS total)
  • Medium Carton: 8 boxes (64000 PCS total)
  • Large Carton: 10 boxes (80000 PCS total)
  • Inside Box Dimensions: 20.3*19.3*5.5cm
  • Outside Carton Dimensions:
  • Small Carton: 40.6*23*19.7cm
  • Medium Carton: 41*22*26cm
  • Large Carton: 41*22*33cm

2505191720_MYX-MWI1008IFR68KST-HF_C48946600.pdf

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