CTX100-4A-R

$4.96

Description：INDUCT ARRAY 2 COIL 100.57UH SMD
Series：OCTA-PAC® PLUS
Mfr：Eaton - Electronics Division
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:8eb65be9369f Category: Arrays, Signal Transformers Brand: Eaton - Electronics Division

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Product introduction

CTX100-4A-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 100.57UH SMD. Review the specifications below when checking this part for your BOM.

Arrays, Signal Transformers specifications for CTX100-4A-R

Description：INDUCT ARRAY 2 COIL 100.57UH SMD
Series：OCTA-PAC® PLUS
Mfr：Eaton - Electronics Division
Package：Tape & Reel (TR),Cut Tape (CT)
Number of Coils：2
Inductance - Connected In Parallel：100.57 µH
Inductance - Connected In Series：402.3 µH
Tolerance：±25%
Current Rating - Parallel：1.37 A
Current Rating - Series：690 mA
DC Resistance (DCR) - Parallel：235mOhm Max
DC Resistance (DCR) - Series：939mOhm Max
Shielding：Unshielded
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：Nonstandard
Size / Dimension：0.550" L x 0.550" W (13.97mm x 13.97mm)
Height：0.250" (6.35mm)
Current Saturation - Parallel：1.32 A
Current Saturation - Series：660 mA
Ratings：-

Arrays, Signal Transformers datasheet and documents for CTX100-4A-R

CTX100-4A-R

Arrays, Signal Transformers Overview

The CTX100-4A-R is a coupled inductor from the OCTA-PAC PLUS series by Eaton Electronics Division. It features an amorphous metal core and surface mount construction. The component provides an inductance of 100.57 µH in parallel connection and 402.3 µH in series connection, with a tolerance of ±25%. It supports a maximum RMS current of 1.37 A in parallel and 0.69 A in series. The DC resistance is 0.235 Ω in parallel and 0.939 Ω in series. Operating temperature ranges from -40°C to +85°C.

Arrays, Signal Transformers Feature Summary

Utilizes amorphous metal core material for efficient magnetic performance
Offers configurable series or parallel coil connections within a single SMD package
Designed for high-current applications with specific RMS ratings per configuration

Arrays, Signal Transformers Applications

Power supply input filtering
DC-DC converter circuits
Signal processing impedance matching

Arrays, Signal Transformers Procurement Notes

Verify the exact part number suffix and manufacturer lot codes upon receipt. Confirm that the delivered components match the specified OCTA-PAC PLUS series characteristics. Check for physical damage to the nonstandard package before integration into the assembly process.

Arrays, Signal Transformers Selection Notes

Select this component when a dual-coil inductor with amorphous metal core is required for space-constrained designs. Ensure the circuit topology utilizes either the parallel or series configuration to meet the specific current and inductance requirements of the application.

Arrays, Signal Transformers Part Context

This component belongs to the OCTA-PAC PLUS family of toroidal power inductors. It is manufactured by Eaton Electronics Division and is designed for surface mount technology. The series is known for providing high current density in a compact footprint compared to traditional wirewound inductors.