Product Overview

The CJIANG FXCM XXXXF-Series and FXCM XXXXCF-Series are wire wound chip common mode chokes designed for general electronics equipment. These filters are engineered to suppress common mode noise, ensuring cleaner signal integrity in various applications. They are developed and intended for use in general electronics, with a caution against deployment in high-reliability or safety-critical systems without specific consultation.

Product Attributes

• Brand: CJIANG
• Origin: Shenzhen, China
• Product Type: Wire Wound Chip Common Mode Choke
• Series: FXCM XXXXF-Series, FXCM XXXXCF-Series
• Materials: Ferrite Core, LCP Case, Enameled Wire, Epoxy Resin Adhesive, Tin Ink

Technical Specifications

General Electrical Characteristics:

• Rated Current: Temperature rise 40C TYP
• Operating Temperature: -40C to +125C
• Reflow Soldering Profile: Preheating 10sec more than 2min, Soldering 255C, 1 to 4 min, Natural cooling

Reliability Testing:

• Appearance Inspection: No external defects by visual inspection.
• Terminal Strength: Withstands 10N (1.02kg) push in X and Y directions for 102 sec after soldering without peeling.
• Heat Endurance of Reflow Soldering: Tested under IR Reflow profile.
• Insulating Resistance: Over 100 M at 100V DC between wire and core.
• Dielectric Strength: Apply at 0.5KV, 3mA for 1 minute between wire and core.
• Temperature Characteristics: Inductance deviation within 10% from -40C to +125C.
• Humidity Characteristics: Inductance deviation within 10% after 96 hours in 90-95% relative humidity at 402C and 1 hour drying under normal condition.

Series and Model Specifications:

Packaging Specifications:

Tape Specifications:

• Tape width: 24 mm
• Distance: 16 mm
• Pull-off force: 10~120g

Disclaimer: These products are developed, designed, and intended for use in general electronics equipment. They are not designed or warranted to meet the requirements of applications demanding especially high reliability, or where failure, malfunction, or trouble might directly cause damage to society, person, or property. CJIANG TECHNOLOGY CO., LTD is not responsible for any damage or liability caused by use in such applications. Contact for more details if intending to use in aircraft, aerospace, undersea, nuclear control, military, power plant, medical, transportation (automobiles, trains, ships), traffic signal, disaster prevention/crime prevention, data-processing equipment, or applications of similar complexity or reliability requirements.