SDQ12-2R2-R

$1.45

Description：INDUCT ARRAY 2 COIL 2.25UH SMD
Series：SDQ
Mfr：Eaton - Electronics Division
Package：Tape & Reel (TR)

SKU:cca9a59a043e Category: Arrays, Signal Transformers Brand: Eaton - Electronics Division

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Product introduction

SDQ12-2R2-R is listed in the Arrays, Signal Transformers range at ChipApex. The manufacturer field lists Eaton - Electronics Division. Its product description is INDUCT ARRAY 2 COIL 2.25UH SMD. Review the specifications below when checking this part for your BOM.

Arrays, Signal Transformers specifications for SDQ12-2R2-R

Description：INDUCT ARRAY 2 COIL 2.25UH SMD
Series：SDQ
Mfr：Eaton - Electronics Division
Package：Tape & Reel (TR)
Number of Coils：2
Inductance - Connected In Parallel：2.25 µH
Inductance - Connected In Series：9 µH
Tolerance：±20%
Current Rating - Parallel：1.6 A
Current Rating - Series：800 mA
DC Resistance (DCR) - Parallel：97.7mOhm
DC Resistance (DCR) - Series：390.8mOhm
Shielding：Shielded
Operating Temperature：-40°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：Nonstandard
Size / Dimension：0.205" L x 0.205" W (5.20mm x 5.20mm)
Height：0.047" (1.19mm)
Current Saturation - Parallel：2.03 A
Current Saturation - Series：1.01 A
Ratings：-

Arrays, Signal Transformers datasheet and documents for SDQ12-2R2-R

SDQ12-2R2-R

Arrays, Signal Transformers Overview

The SDQ12-2R2-R is a shielded inductor array manufactured by Eaton - Electronics Division. It features two coils with an inductance of 2.25 µH per coil. The component utilizes surface mount technology and operates within a temperature range of -40°C to +125°C. Key electrical parameters include a DC resistance of 3.73 mΩ in parallel configuration and 16.1 mΩ in series, with saturation currents of 25.5 A (parallel) and 12.7 A (series).

Arrays, Signal Transformers Feature Summary

Dual-coil shielded inductor array design for compact integration.
Supports configurable series and parallel connection modes.
High saturation current capability for power handling.

Arrays, Signal Transformers Applications

SEPIC converter circuits
Multi-phase power supply systems
DC-DC conversion modules

Arrays, Signal Transformers Procurement Notes

Verify the specific datasheet version and manufacturing origin before procurement. Confirm that the package dimensions and pinout match the target PCB footprint. Ensure compliance with RoHS3 standards if required by the end product specifications. Check for any recent PCN updates regarding manufacturing line changes or material substitutions.

Arrays, Signal Transformers Selection Notes

Select this component when space-constrained designs require dual-inductor functionality. Consider the parallel versus series configuration requirements for the target circuit topology. Evaluate the thermal performance at maximum operating temperatures. Compare saturation current ratings against peak load conditions to ensure reliable operation without magnetic core saturation.

Arrays, Signal Transformers Part Context

This part belongs to the SDQ series of inductor arrays from Eaton - Electronics Division. It is designed for high-current applications where multiple inductors are needed in a single package. The series offers shielded construction to minimize electromagnetic interference.