Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Power Inductors
S
F
18.5max.
f0.7
7.0±0.5
3.5±1.0
f13.0 max.
7.0±0.1
2–f 1.20±0.05
Examples Type 12E-L
✽ Allowable DC Current: Smaller current value either when the inductance is –10 % or when the case temperature has risen 45 °C.
[Dimensions in mm]
(not to scale)
Recommended PWB
piercing plan
Connection Schematic
Part No.
Inductance
(µH)
Tolerance
(%)
Test Freq.
(kHz)
R
DC
.(Ω)
[at 20 °C]
(Tol.±20 %)
I
DC
.
✽
[at 20 °C]
(A)max.
ELC12E4R7L 4.7
±25
10
0.014 4.40
ELC12E5R6L 5.6 0.016 4.10
ELC12E6R8L 6.8 0.018 3.90
ELC12E8R2L 8.2 0.020 3.70
ELC12E100L 10.0
±20
0.023 3.50
ELC12E120L 12.0 0.024 3.30
ELC12E150L 15.0 0.028 3.20
ELC12E180L 18.0 0.030 3.10
ELC12E220L 22.0
±10
0.033 2.80
ELC12E270L 27.0 0.037 2.50
ELC12E330L 33.0 0.041 2.40
ELC12E390L 39.0 0.044 2.20
ELC12E470L 47.0 0.048 2.00
ELC12E560L 56.0 0.053 1.80
ELC12E680L 68.0 0.073 1.70
ELC12E820L 82.0 0.098 1.40
ELC12E101L 100.0 0.140 1.30
ELC12E121L 120.0 0.160 1.20
ELC12E151L 150.0 0.180 1.10
ELC12E181L 180.0 0.200 1.00
ELC12E221L 220.0 0.220 0.91
ELC12E271L 270.0 0.320 0.83
ELC12E331L 330.0 0.360 0.79
ELC12E391L 390.0 0.400 0.70
ELC12E471L 470.0 0.440 0.64
ELC12E561L 560.0 0.490 0.57
ELC12E681L 680.0 0.610 0.52
ELC12E821L 820.0 0.760 0.47
ELC12E102L 1000.0 1.100 0.43
ELC12E122L 1200.0 1.200 0.40
ELC12E152L 1500.0 1.400 0.36
ELC12E182L 1800.0 1.900 0.32
ELC12E222L 2200.0 2.500 0.30
ELC12E272L 2700.0 3.500 0.26
ELC12E332L 3300.0 3.900 0.24
ELC12E392L 3900.0 4.300 0.22
ELC12E472L 4700.0 6.000 0.20
ELC12E562L 5600.0 6.600 0.17
ELC12E682L 6800.0 9.900 0.15
ELC12E822L 8200.0 10.900 0.14
ELC12E103L 10000.0 12.200
0.13
Oct. 201402