4610H-702-121/101L

Overview

The Bourns Inc. 4610H-702-121/101L is an RC EMI filter network designed for through-hole mounting in a 10-pin SIP package. It provides eight channels of filtering, with each channel comprising a 120 Ohm resistor and a 100 pF capacitor. The component operates at a maximum voltage of 50 volts and is RoHS compliant.

Feature Summary

• Provides low noise termination suitable for CMOS applications
• Integrates resistors and capacitors within a single SIP package to save space
• Includes insulation resistance testing to ensure reliability

Applications

• EMI filtering in electronic circuits
• Low noise termination for CMOS logic
• Signal integrity management in high-speed digital systems

Procurement Notes

Verify the specific suffix designation to confirm RoHS compliance status, as variations exist within the series. Confirm that the 10-pin SIP form factor matches the target PCB footprint requirements. Ensure the 50V maximum operating voltage rating is sufficient for the intended circuit environment before finalizing procurement.

Selection Notes

Select this component when integrated RC filtering is required for multiple signal lines in a compact through-hole layout. The 120 Ohm and 100 pF values are optimized for specific impedance matching and frequency attenuation needs. Consider the 8-channel configuration to reduce board space compared to discrete components.

Part Context

This part belongs to the Bourns 700 Series of RC Terminator Networks. These networks are engineered to combine passive components into a unified structure, simplifying assembly processes. The series offers various pin counts and resistance/capacitance combinations to address diverse termination and filtering requirements across different electronic designs.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.