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1206CS-390X

1206CS-390X

Coilcraft

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Description

This technical data and specification page covers the 1206CS-390X electronic component from Coilcraft. This device features inductance of 39 nH, current rating of 1000mA, DC resistance (DCR) of 0.120 Ohms. View the PDF datasheet, compare key parametric specifications, and review possible cross-reference candidates for your design.

Specifications

Inductance
39 nH
Current Rating
1000mA
DC Resistance (DCR)
0.120 Ohms

Parameter Guide

Understand the key electrical and mechanical specifications for 1206CS-390X.

Inductance
39 nH

1206CS-390X has an inductance value of 39 nH. This value indicates how much magnetic energy the component can store and is one of the first parameters to compare when selecting an inductor.

Current Rating
1000mA

1206CS-390X is rated for 1000mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.

DC Resistance (DCR)
0.120 Ohms

1206CS-390X lists a DC resistance of 0.120 Ohms. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

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Product Attributes

Datasheet record
Source documentLast updated: 10/8/2026
Inductance39 nH
Current Rating1000mA
DC Resistance (DCR)0.120 Ohms
Operating Temperature-40°C ~ 125°C (ambient, with Irms current)
SupplierCoilcraft
Series1206CS
Core MaterialCeramic
Self Resonant Frequency1800 MHz Min
Inductance Test Frequency100 MHz

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