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The Pulse Electronics APPM00070638101XY0 is a two-line surface-mount common mode choke designed for automotive power line and multimedia applications. It features an impedance of 140 Ohms at 100 MHz and supports a maximum DC current of 9 A with a maximum DC resistance of 10 mOhms. The component operates within a temperature range of -40°C to +125°C and utilizes an unshielded design.
Verify the specific ordering suffix and packaging configuration directly with the manufacturer or authorized distributors before placing orders. Confirm that the component meets all required automotive qualification standards applicable to your specific end-use environment. Ensure compatibility with your assembly process regarding soldering profiles and thermal management requirements.
Select this component when designing circuits requiring high current capacity alongside significant common mode noise attenuation. The low DC resistance minimizes power loss, making it suitable for efficient power delivery paths. Consider the unshielded construction and operating temperature limits during layout planning to ensure reliable long-term operation under thermal stress.
This part belongs to the APPM series of common mode chokes from Pulse Electronics. These components are engineered to address electromagnetic interference challenges in compact electronic assemblies. The series offers various impedance and current ratings to suit diverse automotive and industrial filtering needs.
Consult official substitution guides for verified alternatives. Cross-referencing requires matching impedance, current rating, and physical dimensions to ensure functional equivalence without redesign.