EPL2010-102MLB Datasheet, PDF (2/2 Pages) Coilcraft lnc. – Shielded Power Inductors – EPL2010

Document 584-2
Shielded Power Inductors – EPL2010 Series
Typical L vs Frequency
Typical L vs Current
100
100
10 µH
10
3.3 µH
10 µH
10
3.3 µH
1.0 µH
1
0.27 µH
1.0 µH
1
0.27 µH
0.1
0.1
0.1
1
10
100
0.01
0.1
1
10
Frequency (MHz)
Current (A)
Current Derating
120
110
100
90
80
70
60
50
40
30
20
10
0
-40
Isat
Irms
-20 0 20 40 60 80 100
Ambient temperature (°C)
120 140
Part Marking (Parts manufactured prior to Oct. 20, 2009 may not be marked.)
Part number
Value
1st digit
2nd digit
Multiplier
EPL2010-181
EPL2010-271
EPL2010-421
EPL2010-681
EPL2010-821
EPL2010-102
EPL2010-152
EPL2010-222
EPL2010-332
EPL2010-472
EPL2010-682
EPL2010-822
EPL2010-103
EPL2010-123
0.18 µH
0.27 µH
0.42 µH
0.68 µH
0.82 µH
1.0 µH
1.5 µH
2.2 µH
3.3 µH
4.7 µH
6.8 µH
8.2 µH
10 µH
12 µH
Brown
Red
Yellow
Blue
Gray
Brown
Brown
Red
Orange
Yellow
Blue
Gray
Brown
Brown
Gray
Violet
Red
Gray
Red 
Black
Green
Red
Orange
Violet 
Gray
Red
Black
Red
Brown
Brown
Brown
Brown
Brown
Red
Red
Red
Red
Red
Red
Red
Orange
Orange
Note: All marked parts have three dots.Black dot, used only on -102 and ‑103 as
the second significant digit, may be very difficult to see.
0.079 ±0.008
2,0 ±0,2
0.079 ±0.008
2,0 ±0,2
Multiplier
2nd
significant
digit
Part Marking
1st
significant
digit
Start
0.041
1,05
max
Finish
0.030 _max
0,75
Recommended
Land Pattern
0.057
1,45
0.069
1,75
max
0.087
2,2
0.014
0,35
min
0.041
1,04
Dimensions are in
inches
mm
Small surface blemishes are not unusual and do not adversely affect performance.
Wire may be visible inside the voids.
Acceptable void sizes:
Top: 0.01 in / 0,254 mm × 0.01 in / 0,254 mm
Sides: 0.02 in / 0,5 mm × 0.047 in / 1,2 mm
Document 584-2  Revised 12/28/11