EZA-DT62AAAJ

Overview

The Panasonic EZA-DT62AAAJ is a surface-mount RC network designed for EMI/RFI filtering applications. It integrates four resistors and four capacitors within a single 1206 (3216 metric) package, measuring 3.2 mm in length, 1.6 mm in width, and 0.65 mm in height. The component features a rated voltage of 25 V DC, with each resistor valued at 1 kOhm and each capacitor at 47 pF. It operates within a temperature range of -25°C to +85°C and utilizes SMD/SMT termination types.

Feature Summary

• Integrates multiple passive components into a compact surface-mount footprint
• Designed specifically for electromagnetic interference suppression
• Utilizes a concave shape with long side terminals for mounting stability

Applications

• Data lines for mobile devices
• Signal integrity protection in consumer electronics
• EMI filtering in portable communication equipment

Procurement Notes

Verify the current lifecycle status before design finalization, as this component may be subject to discontinuation notices. Confirm that the 1206 package dimensions and electrical specifications align precisely with your PCB layout constraints. Ensure compatibility with your assembly process regarding the specified operating temperature range and voltage ratings. Cross-reference official datasheets for any recent updates to mechanical or electrical parameters.

Selection Notes

Select this component when space-constrained designs require integrated RC filtering solutions. The 1206 package offers a balance between component density and thermal performance. Consider the specific resistance and capacitance values for impedance matching and noise attenuation requirements. Verify that the 25 V rating exceeds the maximum signal voltage in the target application circuit to ensure reliable operation under all conditions.

Part Context

This part belongs to the Panasonic EZA series of chip RC networks. These components are engineered to replace discrete resistor and capacitor arrangements, thereby reducing board space and assembly complexity. The series is commonly utilized in high-density electronic assemblies where signal integrity is critical. The specific model combines standard passive values optimized for general-purpose EMI suppression tasks.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult official manufacturer channels for potential obsolescence management strategies or alternative product recommendations if this item is discontinued.