CTX20-4P-R

$3.88

Description：INDUCT ARRAY 2 COIL 20.62UH SMD
Series：Econo-Pac™
Mfr：Eaton - Electronics Division
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:eb1089f70f0d Category: Arrays, Signal Transformers Brand: Eaton - Electronics Division

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Product introduction

CTX20-4P-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 20.62UH SMD. Review the specifications below when checking this part for your BOM.

Arrays, Signal Transformers specifications for CTX20-4P-R

Description：INDUCT ARRAY 2 COIL 20.62UH SMD
Series：Econo-Pac™
Mfr：Eaton - Electronics Division
Package：Tape & Reel (TR),Cut Tape (CT)
Number of Coils：2
Inductance - Connected In Parallel：20.62 µH
Inductance - Connected In Series：82.47 µH
Tolerance：±20%
Current Rating - Parallel：1.9 A
Current Rating - Series：950 mA
DC Resistance (DCR) - Parallel：84mOhm Max
DC Resistance (DCR) - Series：337mOhm 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：-
Current Saturation - Series：-
Ratings：-

Arrays, Signal Transformers datasheet and documents for CTX20-4P-R

CTX20-4P-R

Arrays, Signal Transformers Overview

The CTX20-4P-R is a coupled inductor from the ECONO-PAC series by Eaton Electronics. It features an iron powder core and surface mount termination. The component has a parallel inductance of 20.62 µH and a series inductance of 82.47 µH with a 20% tolerance. The maximum DC current rating is 1.9 A, and the maximum DC resistance is 84 mOhms. Dimensions are 13.97 mm x 13.97 mm x 6.35 mm. Operating temperature range is -40°C to +85°C.

Arrays, Signal Transformers Feature Summary

Dual-coil configuration for coupled inductor applications
Iron powder core construction
Surface mount package design

Arrays, Signal Transformers Applications

Power supply filtering
DC-DC converter circuits
EMI suppression

Arrays, Signal Transformers Procurement Notes

Verify the specific suffix 'R' indicates reel packaging when ordering. Confirm the 1.9A current rating against thermal constraints in the final design. Ensure the footprint matches the 13.97mm x 13.97mm dimensions. Check RoHS compliance status via the official datasheet before integration.

Arrays, Signal Transformers Selection Notes

Select this part for applications requiring coupled inductance with a 20µH nominal value. The 1.9A rating suits moderate power levels. Compare the 84mOhm DCR against efficiency requirements. Consider the ECONO-PAC series for cost-sensitive designs needing standard SMD footprints.

Arrays, Signal Transformers Part Context

This component belongs to the CTX_P series of coupled inductors. It is designed as an unshielded array for general-purpose electronic circuits. The series offers various inductance values within a standardized footprint family.