LogoMagdir
ECS-MPI4040R4-R33-R

ECS-MPI4040R4-R33-R

ECS

1816 (4540 Metric)
PDF

Description

FIXED IND 330NH 9.5A 7.2 MOHM

Specifications

Inductance
330 nH
Current Rating
9.5 A
DC Resistance (DCR)
7.2mOhm Max
Dimensions
0.175 L x 0.160 W (4.45mm x 4.06mm)

Parameter Guide

Understand the key electrical and mechanical specifications for ECS-MPI4040R4-R33-R.

Inductance
330 nH

ECS-MPI4040R4-R33-R has an inductance value of 330 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
9.5 A

ECS-MPI4040R4-R33-R is rated for 9.5 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)
7.2mOhm Max

ECS-MPI4040R4-R33-R lists a DC resistance of 7.2mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.

Package / Case
1816 (4540 Metric)

ECS-MPI4040R4-R33-R uses a package or case of 1816 (4540 Metric). 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 ECS-MPI4040R4-R33-R to manufacturer, series, and broader datasheet collections.

Product Attributes

Datasheet record
Source documentLast updated: 6/30/2026
Inductance330 nH
Tolerance±20%
Current Rating9.5 A
DC Resistance (DCR)7.2mOhm Max
Saturation Current12.8A
Operating Temperature-55°C ~ 125°C
Dimensions0.175 L x 0.160 W (4.45mm x 4.06mm)
Case / Size1816 (4540 Metric)
Package / Case1816 (4540 Metric)
SupplierECS
DescriptionFIXED IND 330NH 9.5A 7.2 MOHM
SeriesECS-MPI4040
Product StatusObsolete
Type / Construction-
Core Material-
ShieldingShielded
Q @ Frequency-
Self Resonant Frequency-
RatingsAEC-Q200
Inductance Test Frequency100 kHz
Mounting TypeSurface Mount
Supplier Device Package-
Height - Seated (Max)0.079 (2.00mm)
Features-

Preview