chip inductor MYX MWI0402IF1R0KST-HF suitable for signal processing and filtering in compact devices

Product Overview

The MWI0402IF series is a range of wire-wound chip inductors designed for electronic applications. These components offer precise inductance values with various tolerance options, suitable for signal processing and filtering in compact electronic devices. The series emphasizes reliable performance and adherence to environmental standards like Halogen Free (HF).

Product Attributes

• Brand: Ming Yixuan Electronic Technology Co., LTD (DongGuan Ming Yixuan Electronic Technology Co., LTD)
• Product Symbol: MWI
• Material: Chip Inductor
• Terminal Material: S-Tin Terminal
• Packaging: T-Tape & Reel; B-Bulk
• Environmental Compliance: LF (Lead Free), HF (Halogen Free), FP (Red Phosphor Free)
• Origin: Dongguan, China

Technical Specifications

Shape & Dimension (Unit: mm)

Part Numbering System

MWI 0402 IF R47 K S T - HF

• 1. PRODUCT SYMBOL: MWI
• 2. DIMENSIONS: 0402
• 3. MATERIAL: IF (Chip Type)
• 4. INDUCTANCE: e.g., R47 (0.47uH)
• 5. TOLERANCE: J (5%), K (10%), M (20%)
• 6. TERMINAL: S (Tin Terminal)
• 7. PACKAGING: T (Tape & Reel), B (Bulk)
• 8. E.P. (Environmental): LF (Lead Free), HF (Halogen Free), FP (Red Phosphor Free)

Electrical Characteristics

Represents product tolerance: J 5%; K 10%; M 20%

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.
• (3). 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: Products should be used within 12 months from the date of delivery.
• Temperature Limit: The part temperature (ambient + temp rise) should not exceed 85 C under worst-case operating conditions. Verification in the end application is recommended.

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 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

0402 Paper Tape

Packaging Quantity: 10000 Pcs/Reel

Package Specifications (Inside Box and Outside Carton)

• Per Reel: 10000 PCS
• Inner Box Quantity: 4 Reels per box (40000 PCS)
• Outer Carton Quantity Options:
• 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