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MA4E2532M-1113 is listed in the RF Diode range at ChipApex. The manufacturer field lists MACOM Technology Solutions. Its product description is RF DIODE SCHOTTKY 5V 50MW DIE. Review the specifications below when checking this part for your BOM.
The MA4E2532M-1113 is a silicon Schottky diode from the MA4E2532 Surmount series, configured as a ring quad with two pairs in series. It features a peak reverse voltage of 5V and a maximum forward current of 20 mA. The device exhibits a typical forward voltage of 0.47V and a total capacitance of 0.16 pF. Fabricated using patented Heterolithic Microwave Integrated Circuit technology, it is designed for low and medium barrier applications.
Verify the specific datasheet revision and electrical test conditions prior to procurement. Confirm that the package configuration matches the intended PCB layout requirements. Ensure that the operating temperature range aligns with the system environment specifications. Cross-reference the part number suffixes to confirm exact material and processing variants.
Select this component for high-frequency applications requiring low parasitic capacitance and precise barrier height control. The HMIC process offers superior consistency compared to discrete implementations. Evaluate the 5V reverse voltage rating against peak signal levels. Consider the 20 mA current limit for power handling requirements in mixer or detector topologies.
This part belongs to the MA4E2532 Surmount series, which utilizes MACOM's proprietary HMIC technology. The series is characterized by high reliability and performance in microwave frequencies. The ring quad configuration allows for balanced circuit designs, reducing even-order harmonics and improving isolation in RF systems.
No public confirmed substitute part numbers are available in the provided documentation.
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