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0603AF-821XJRW

0603AF-821XJRW

Coilcraft

0603 (1608 Metric)
PDF

Description

FIXED IND 820NH 420MA 580 MOHM

Specifications

Inductance
820 nH
Current Rating
420 mA
DC Resistance (DCR)
580mOhm Max
Dimensions
0.071" L x 0.044" W (1.80mm x 1.12mm)

Parameter Guide

Understand the key electrical and mechanical specifications for 0603AF-821XJRW.

Inductance
820 nH

0603AF-821XJRW has an inductance value of 820 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
420 mA

0603AF-821XJRW is rated for 420 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.

DC Resistance (DCR)
580mOhm Max

0603AF-821XJRW lists a DC resistance of 580mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
0603 (1608 Metric)

0603AF-821XJRW uses a package or case of 0603 (1608 Metric). Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.

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Product Attributes

Datasheet record
Source documentLast updated: 4/27/2026
Inductance820 nH
Tolerance±5%
Current Rating420 mA
DC Resistance (DCR)580mOhm Max
Saturation Current-
Operating Temperature-40°C ~ 85°C
Dimensions0.071" L x 0.044" W (1.80mm x 1.12mm)
Case / Size0603 (1608 Metric)
Package / Case0603 (1608 Metric)
SupplierCoilcraft
DescriptionFIXED IND 820NH 420MA 580 MOHM
Series0603AF
PackagingStrip
Product StatusActive
Type / ConstructionWirewound
Core MaterialFerrite
ShieldingUnshielded
Q @ Frequency16 @ 7.9MHz
Self Resonant Frequency325MHz
Ratings-
Inductance Test Frequency7.9 MHz
Mounting TypeSurface Mount
Supplier Device Package0603
Height - Seated (Max)0.036" (0.91mm)
Features-

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