WCM9070-701T50-M

Overview

The WCM9070-701T50-M is a two-line surface mount common mode filter manufactured by TAI-TECH Advanced Electronics Co., Ltd. It features an impedance of 700 Ohms at 100 MHz and supports a maximum DC current of 5A. The component has a maximum DC resistance of 10mΩ and operates within a temperature range of -40°C to 85°C. Its physical dimensions are 9.0mm in length, 7.0mm in width, and a maximum height of 4.80mm.

Feature Summary

• Provides effective electromagnetic interference suppression for dual-line circuits
• Designed for surface mount technology integration
• Capable of handling high direct current loads

Applications

• General purpose EMI filtering in electronic assemblies
• Signal line protection in consumer electronics
• Power supply input filtering

Procurement Notes

Verify the specific manufacturer designation as sources attribute this part number to both TAI-TECH and TDK. Confirm the exact package dimensions and electrical ratings against the official datasheet from the supplying vendor. Ensure the component meets the required thermal and current specifications for the target application before procurement.

Selection Notes

Select this component when a compact surface mount solution is required for dual-line noise reduction. Consider the 5A current rating and 700 Ohm impedance at 100 MHz to ensure compatibility with the circuit's signal integrity and power requirements. Verify that the operating temperature range suits the environmental conditions.

Part Context

This component belongs to the WCM series of wire wound type common mode filters produced by TAI-TECH. It is designed for applications requiring robust EMI suppression in a small form factor. The series offers various impedance and current ratings to suit different circuit needs.

Replacement Considerations

Cross-reference with ACM9070-701-2PL-TL01 if sourcing from TDK, noting potential manufacturer differences. Verify equivalent impedance, current rating, and physical footprint before substitution.