Spec Sheet
INDUCTORS
Metal Core SMD Power Inductors (MCOIL(TM) MD series)
MDMK4040T4R7MM
Features
Item Summary
4.7μH(±20%), 2500mA, 1900mA
Lifecycle Stage
Mass Production
Standard packaging quantity (minimum)
Taping 1000pcs
Products characteristics table
CaseSize (EIA/JIS)
Inductance
Inductance Measuring Frequency
Rated Current -Saturation Current
Rated Current -Temperature Rise Current
DC Resistance (max)
Avg. of DC.Resistance
RoHS Compliance
Halogen Free
Soldering Method
-/4040
4.7μH(±20%)
1MHz
2500mA
1900mA
External Dimensions
L
W
H
4mm ±0.2
4mm ±0.2
1.2mm max
Recommended Land Patterns
0.16Ω
0.14Ω
Yes
Yes
Reflow
2015.02.25
The data is reference only. Electrical characteristics vary depending on environment or measurement condition.
TAIYO YUDEN reserves the right to make change to the Date at any time without notice.
Before making final selection, please check product specification.
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