My favorites
SP53-680K

SP53-680K

CODACA

2-SMD
PDF

Description

FIXED IND 68UH 1.02A 446 MOHM

Specifications

Inductance
68 µH
Current Rating
1.02 A
DC Resistance (DCR)
446mOhm Max
Dimensions
0.228 L x 0.205 W (5.80mm x 5.20mm)

Parameter Guide

Understand the key electrical and mechanical specifications for SP53-680K.

Inductance
68 µH

SP53-680K has an inductance value of 68 µH. 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
1.02 A

SP53-680K is rated for 1.02 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.

DC Resistance (DCR)
446mOhm Max

SP53-680K lists a DC resistance of 446mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
2-SMD

SP53-680K uses a package or case of 2-SMD. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.

Quick Tools

Use these calculators to help with your inductor design

Explore Related Datasheet Paths

Continue from SP53-680K to manufacturer, series, and broader datasheet collections.

Alternative Solutions

Compare possible alternatives with similar specifications. Verify every electrical and mechanical requirement before use.

Product Attributes

Datasheet record
Source documentLast updated: 9/19/2026
Inductance68 µH
Tolerance±10%
Current Rating1.02 A
DC Resistance (DCR)446mOhm Max
Saturation Current0.86A
Operating Temperature-40°C ~ 125°C
Dimensions0.228 L x 0.205 W (5.80mm x 5.20mm)
Case / Size2-SMD
Package / Case2-SMD
SupplierCODACA
DescriptionFIXED IND 68UH 1.02A 446 MOHM
SeriesSP53
Product StatusActive
Type / ConstructionDrum Core, Wirewound
Core MaterialFerrite
ShieldingShielded
Inductance Test Frequency1 kHz
Mounting TypeSurface Mount
Height - Seated (Max)0.138 (3.50mm)

Preview

Open PDF