4702-002MLF

Overview

The 4702-002MLF is a feedthrough capacitor from the Tusonix 4702 series, designed for EMI/RFI suppression. It features a capacitance of 1000 pF with a tolerance of -20%, +80%. Rated for 100 VDC and capable of handling 20 A current, it operates within a temperature range of -55°C to 125°C. The component utilizes a square pill package measuring 0.315 inches in length and 0.090 inches in width, with a maximum height of 0.095 inches.

Feature Summary

• Provides effective electromagnetic interference filtering through integrated feedthrough architecture
• Supports high continuous current loads suitable for power line applications
• Maintains stable electrical performance across extended industrial temperature ranges

Applications

• Power supply input filtering for electronic equipment
• EMI suppression in communication systems
• Signal conditioning in aerospace and military hardware

Procurement Notes

Verify the complete part number including the suffix to ensure correct capacitance and package configuration. Confirm RoHS compliance status if required by specific project regulations. Check manufacturer documentation for detailed mounting guidelines and thermal management requirements to ensure proper integration into the final assembly.

Selection Notes

Select this component when a 1000 pF capacitance value is required for high-current applications. Ensure the 100 VDC rating meets the circuit voltage specifications. Verify that the square pill form factor fits the available panel or board space constraints compared to cylindrical alternatives.

Part Context

This component belongs to the Tusonix 4702 series of surface mount feedthrough capacitors. The series offers various capacitance values while maintaining consistent physical dimensions and high current ratings. These components are engineered for compact designs requiring robust noise suppression in demanding environments.

Replacement Considerations

Direct substitutes include other 4702 series variants such as 4702-005MLF (4000 pF) or 4702-000LF (100 pF) if capacitance adjustments are permissible. Verify pinout compatibility and mechanical footprint alignment before substitution.