3000D Series
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Surface Mount Power Inductor
SELECTION GUIDE
Inductance (100kHz, 0.1V)
3
ISAT (Typ.)4
1&2, 2&3
DC Resistance
1&2, 2&3
IDC
1&2, 2&3
1&3
Typ.
A
Order Code
10%
nH
25˚C
A
125˚C
A
5%
mΩ
30900DC
30111DC
30131DC
30161DC
90
40
80
72
60
46
65
0.28
0.28
0.28
0.28
105
40
59
125
40
49
FEATURES
40
38
155 15%
ꢀLow-profile surface mount design
ABSOLUTE MAXIMUM RATINGS
Operating temperature range
Storage temperature range
ꢀInductance range from 90nH to 155nH
ꢀRated current up to 80A
ꢀHalogen free
-40°C to +125°C
-40°C to +125°C
SOLDERING INFORMATION1
Peak reflow solder temperature
Pin finish
ꢀCustom inductance values available
ꢀRoHS compliant
245°C
Pure tin
1
Moisture sensitivity level2
Mechanical Dimensions
PRODUCT OVERVIEW
Mechanical Dimensions
The 3000D series are a range of high-current,
surface-mount inductors, suited to a variety of
applications. The products are designed for noise
suppression in high-frequency, high-current
switching power supplies, DC-DC converters,
DC-AC inverters and VRMs.
3.70
1.40
0.80
8.40
3.70
The 3000D series is rated to MSL 1, and is com-
patible with a peak reflow solder temperature of
245˚C as per J-STD-020.
0.80
Weight Typ. = 2.9g
Recommended Pad Layout
PIN CONNECTIONS (TOP VIEW)
2
1
2.00
2
3
1
3
3.50
Unless otherwise stated, all dimensions in mm (inches)
Specifications typical at T = 25°C
1 For further information,Aplease visit www.murata-ps.com/rohs
2 Representative samples of the product were subjected to the conditioning described in IPC/JEDEC J-STD-020 and passed electrical
testing, package coplanarity and visual inspection which revealed no external cracks or changes in package body flatness.
3 IDC is when its temperature reaches 50°C above ambient. Care must be taken to ensure the component temperature does not exceed
the absolute maximum rating.
ꢀ
ꢀ
For full details go to
www.murata-ps.com/rohs
4 ISAT is the value at which the inductance falls to 80% of its nominal value.
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