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The PZ1005E121-R70TF is a surface-mount ferrite chip manufactured by Shenzhen Sunlord Electronics Co., Ltd. It features an impedance of 120 Ohms at 100 MHz with a tolerance of ±25%. The component supports a rated current of 700 mA and has a maximum DC resistance of 0.13 Ω. It utilizes the standard EIA 0402 (1005 metric) package, measuring 1.0 mm in length, 0.5 mm in width, and 0.5 mm in height. Designed for operation between -55°C and +125°C, it complies with RoHS and REACH standards.
Verify the manufacturer designation as Shenzhen Sunlord Electronics Co., Ltd. Confirm the specific impedance value of 120 Ohms at 100 MHz and the 700 mA current rating against official datasheets. Ensure the package size matches the 0402 (1005 metric) specification and check for RoHS compliance markings on the documentation.
Select this component when a 120 Ohm impedance at 100 MHz is required for noise suppression in space-constrained designs. The 0402 package allows for dense PCB layouts. Ensure the circuit current does not exceed the 700 mA rating to prevent performance degradation or thermal issues.
This part belongs to the PZ series of ferrite beads from Sunlord, designed for general-purpose noise suppression. The series offers various impedance and current ratings within standard EIA packages. The PZ1005E121-R70TF specifically targets applications requiring moderate impedance and current handling in small form factors.
Publicly confirmed substitute part numbers are not available in the provided source material.