AHA3747A-100L

Arrays, Signal Transformers Overview

The AHA3747A-100L is a shielded two-coil inductor array manufactured by ITG Electronics, Inc. It features an inductance of 100 nH when connected in series and 0.145 mOhm DC resistance. The component supports high current output chokes up to 110.0 Amps with approximately 20% roll-off characteristics. Its physical dimensions include a maximum height of 12.00 mm and a footprint of 9.60 x 6.40 mm. This design facilitates co-layout with single inductors.

Arrays, Signal Transformers Feature Summary

• Shielded two-coil inductor array configuration
• Designed for TLVR coupling applications
• Supports high current output up to 110.0 Amps
• Low profile construction with defined footprint

Arrays, Signal Transformers Applications

• TLVR (Trans-Inductor Voltage Regulator) systems
• High current output choke circuits
• Co-layout single inductor integration

Arrays, Signal Transformers Procurement Notes

Verify the specific manufacturer part number against official ITG Electronics documentation to confirm electrical parameters and mechanical dimensions. Ensure compatibility with TLVR architectures requiring coupled inductors. Cross-reference datasheet specifications for DC resistance and current ratings before integration into power supply designs.

Arrays, Signal Transformers Selection Notes

Select this component for applications requiring low-profile shielded inductors with precise coupling characteristics. Consider the 100 nH series inductance value and 110.0 Amp current handling capability. Evaluate the 9.60 x 6.40 mm footprint for PCB space constraints and verify thermal performance under load conditions.

Arrays, Signal Transformers Part Context

This model belongs to the AHA3747A series from ITG Electronics, Inc., which specializes in high-current output chokes. The series offers various inductance values tailored for voltage regulator applications. The AHA3747A-100L specifically targets TLVR implementations requiring compact, shielded magnetic components.

Arrays, Signal Transformers Replacement Considerations

Consult official ITG Electronics substitution lists for verified alternatives. No public substitute part numbers are confirmed in available documentation.