WCM1211F-701T80-M

Overview

The WCM1211F-701T80-M is a two-line surface mount common mode choke manufactured by TAI-TECH Advanced Electronics Co., Ltd. It features a wire-wound construction designed for EMI suppression in electronic circuits. The component has a DC voltage rating of 125V and operates within a temperature range of -40°C to 125°C. Its physical dimensions are 12.00mm in length and 10.80mm in width, suitable for compact surface mount applications.

Feature Summary

• Two-line common mode choke configuration for differential noise suppression
• Wire-wound type construction for effective electromagnetic interference filtering
• Surface mount mounting type for automated assembly integration

Applications

• EMI suppression in surface mount electronic assemblies
• Common mode noise filtering in signal lines
• Electromagnetic compatibility enhancement in compact devices

Procurement Notes

Verify the complete part number including suffixes such as 701T80-M against official TAI-TECH documentation to ensure correct impedance and current ratings. Confirm RoHS3 and REACH compliance status with the supplier. Check datasheet specifications for operating temperature and voltage limits before procurement.

Selection Notes

Select this component based on its 125V DC voltage rating and specific impedance requirements for the target circuit. Ensure the surface mount footprint matches the PCB design constraints. Verify that the operating temperature range meets the environmental conditions of the final application.

Part Context

This component belongs to the WCM series of wire-wound common mode filters produced by TAI-TECH. The manufacturer specializes in magnetic and inductive components with over forty years of industry experience. The series includes various models differentiated by impedance values and package sizes.

Replacement Considerations

The ACMP-1264-701-T is a confirmed substitute with identical electrical specifications and full compliance with RoHS3 and REACH standards.