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The Pulse Electronics APPM00121165800XY0 is a surface-mount common mode choke designed for automotive power line and multimedia applications. It operates within a temperature range of -40°C to +125°C. The component features an impedance of 230 Ohms at 100 MHz, a maximum DC current rating of 10 A, and a typical DC resistance of 2.2 mOhms. Its physical dimensions are 12 mm in length, 12 mm in width, and 5 mm in height.
Verify the specific datasheet version for the APPM00121165800XY0 before finalizing designs. Confirm that the 230 Ohm impedance and 10 A current ratings align with your circuit requirements. Ensure compatibility with standard SMD reflow processes and check for any RoHS compliance documentation updates from Pulse Electronics.
Select this component when high current capacity is required alongside common mode noise reduction in automotive environments. The 12x12 mm footprint offers a balance between thermal performance and board space. Compare against other APPM series variants if lower current or different impedance characteristics are needed for specific signal lines.
This part belongs to the Pulse Electronics APPM series of common mode chokes. These components are engineered specifically for demanding automotive applications where reliability under varying thermal conditions is critical. The series provides various impedance and current options to suit different power and data line protection needs.
Consult official substitution lists from Pulse Electronics for verified alternatives. Cross-reference impedance values and current ratings carefully when considering generic equivalents to ensure electromagnetic interference suppression remains effective.