CL-2-4

Arrays, Signal Transformers Overview

The Signal Transformer CL-2-4 is an unshielded inductor array featuring two coils designed for chassis mounting. It provides a total inductance of 40 mH when connected in series and 10 mH when connected in parallel. The component has a maximum DC resistance of 180 milliohms in the parallel configuration and supports a maximum DC current of 4 amperes.

Arrays, Signal Transformers Feature Summary

• Dual-coil architecture allowing flexible series or parallel electrical connections
• Chassis mount design for stable mechanical installation
• Unshielded construction suitable for applications where magnetic shielding is not required

Arrays, Signal Transformers Applications

• Power supply input filtering circuits
• EMI suppression in industrial equipment
• General-purpose chokes in electronic assemblies

Arrays, Signal Transformers Procurement Notes

Verify the specific datasheet version to confirm pinout and tolerance specifications. Ensure the chassis mounting holes align with your enclosure design. Confirm that the unshielded nature does not interfere with nearby sensitive components due to potential magnetic field emission during operation.

Arrays, Signal Transformers Selection Notes

Select this component when dual independent inductors are needed in a single package. The ability to switch between series and parallel configurations allows for customization of impedance and current handling. Verify that the 4A current rating meets the peak load requirements of the target circuit.

Arrays, Signal Transformers Part Context

This part belongs to the Signal Transformer inductor array family, distinct from their power transformer lines such as the ST or DST series. It serves as a passive filtering element rather than a voltage conversion device. The chassis mount style differentiates it from through-hole or surface-mount variants.

Arrays, Signal Transformers Replacement Considerations

No direct public substitute part numbers are confirmed for this specific model. Alternative solutions require matching the 40mH/10mH inductance values, 4A current rating, and chassis mounting dimensions.