DRQ73-1R0-R

$0.76

Description：INDUCT ARRAY 2 COIL 992NH SMD
Series：DRQ
Mfr：Eaton - Electronics Division
Package：Tape & Reel (TR),Tray

SKU:19d793eeaf21 Category: Arrays, Signal Transformers Brand: Eaton - Electronics Division

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Product introduction

DRQ73-1R0-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 992NH SMD. Review the specifications below when checking this part for your BOM.

Arrays, Signal Transformers specifications for DRQ73-1R0-R

Description：INDUCT ARRAY 2 COIL 992NH SMD
Series：DRQ
Mfr：Eaton - Electronics Division
Package：Tape & Reel (TR),Tray
Number of Coils：2
Inductance - Connected In Parallel：992 nH
Inductance - Connected In Series：3.968 µH
Tolerance：±20%
Current Rating - Parallel：5.25 A
Current Rating - Series：2.63 A
DC Resistance (DCR) - Parallel：10.3mOhm
DC Resistance (DCR) - Series：41.1mOhm
Shielding：Shielded
Operating Temperature：-40°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：Nonstandard
Size / Dimension：0.299" L x 0.299" W (7.60mm x 7.60mm)
Height：0.140" (3.55mm)
Current Saturation - Parallel：7.97 A
Current Saturation - Series：3.99 A
Ratings：-

Arrays, Signal Transformers datasheet and documents for DRQ73-1R0-R

DRQ73-1R0-R

Arrays, Signal Transformers Overview

The DRQ73-1R0-R is a shielded two-coil inductor array manufactured by Eaton Electronics Division. It features a surface-mount design with a non-standard footprint measuring 7.60mm x 7.60mm and a maximum height of 3.55mm. The component provides an inductance of 1.0 µH per coil, resulting in 2.0 µH for parallel connections and 4.0 µH for series configurations. It operates within a temperature range of -40°C to 125°C and carries AEC-Q200 qualification.

Arrays, Signal Transformers Feature Summary

Dual independent coils housed in a single compact surface-mount package
Shielded drum core construction minimizes electromagnetic interference
AEC-Q200 qualified for automotive reliability standards

Arrays, Signal Transformers Applications

Automotive power distribution networks
DC-DC converter input/output filtering
Sepic converter circuit implementations

Arrays, Signal Transformers Procurement Notes

Verify the specific suffix against official manufacturer documentation to confirm exact electrical tolerances and packaging options. Confirm that the requested variant matches the required current ratings and thermal characteristics for the target application environment before finalizing orders.

Arrays, Signal Transformers Selection Notes

Select this component when dual isolated inductors are required in a minimal board area. The shielded design supports high-density layouts where magnetic coupling must be controlled. Ensure the operating current remains within the specified saturation limits for both parallel and series connection modes.

Arrays, Signal Transformers Part Context

This part belongs to the DRQ series of shielded drum core inductors designed for high-power applications. The series offers various inductance values while maintaining consistent physical dimensions for standardized PCB footprints across different circuit designs.