Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Line Filters
10.00±0.05
16.50±0.05
4–f1.2±0.1
14
23
Marking
16.5±0.5
27.5±1.0
10.0±0.5
4-f 0.8±0.1
18.0±1.0
26.5±1.0
4.0±1.0
10.00±0.05
13.00±0.05
4–f1.2±0.1
13.0±0.5
10.0±0.5
22.7±0.5 4–f0.8±0.1
14
23
15.0±0.5
4.0±1.0 21.5±1.0
Marking
■Series N, High N
● Type 15N, 17N
● Type 18N, 19N
Part No. Marking Inductance
(mH)min.
✽RDC(액)
[at 20 °C]
(Tol ±20 %)
Cur rent
(A rms)
max. Part No. Marking Inductance
(mH)min.
✽RDC(액)
[at 20 °C]
(Tol ±20 %)
Cur rent
(A rms)
max.
ELF15N002A 104 02 104.0 7.543 0.2 ELF17N002A · 144 02 142.0 7.543 0.2
ELF15N0 0 3A 433 03 43.0 3.154 0.3 ELF17N003A · 603 03 60.0 3.154 0.3
ELF15N0 04A 263 04 26.0 1.966 0.4 ELF17N004A · 353 04 35.0 1.966 0.4
ELF15N00 5A 193 05 19.0 1.324 0.5 ELF17N005A · 263 05 26.0 1.324 0.5
ELF15N006A 123 06 12.0 0.933 0.6 ELF17N006A · 163 06 16.0 0.933 0.6
ELF15N007A 103 07 10.0 0.762 0.7 ELF17N007A · 143 07 14.0 0.762 0.7
ELF15N008A 682 08 6.8 0.548 0.8 ELF17N008A · 922 08 9.2 0.548 0.8
ELF15N010A 532 10 5.3 0.369 1.0 ELF17N010A · 722 10 7.2 0.369 1.0
ELF15N011A 402 11 4.0 0.308 1.1 ELF17N011A · 542 11 5.4 0.308 1.1
ELF15N013A 272 13 2.7 0.202 1.3 ELF17N013A · 372 13 3.7 0.202 1.3
ELF15N015A 212 15 2.1 0.170 1.5 ELF17N015A · 292 15 2.9 0.170 1.5
ELF15N017A 172 17 1.7 0.126 1.7 ELF17N017A · 232 17 2.3 0.126 1.7
ELF15N022A 102 22 1.0 0.078 2.2 ELF17N022A · 132 22 1.3 0.078 2.2
ELF15N030A 601 30 0.6 0.052 3.0 ELF17N030A · 801 30 0.8 0.052 3.0
● Standard Parts (Series High N : 17N)
✽ DC Resistance
Dimensions in mm (not to scale) Recommended PWB piercing plan
Recommended PWB piercing plan
Part No. Marking Inductance
(mH)min.
✽RDC(액)
[at 20 °C]
(Tol ±20 %)
Cur rent
(A rms)
max. Part No. Marking Inductance
(mH)min.
✽RDC(액)
[at 20 °C]
(Tol ±20 %)
Cur rent
(A rms)
max.
ELF18N004A 803 04 80.0 2.720 0.4 ELF19N004A · 993 04 99.0 2.720 0.4
ELF18N005A 503 05 50.0 1.680 0.5 ELF19N005A · 623 05 62.0 1.680 0.5
ELF18N 006A 35 3 06 35.0 1.100 0.6 ELF19N006A · 433 06 43.0 1.100 0.6
ELF18N008A 203 08 20.0 0.670 0.8 ELF19N008A · 253 08 25.0 0.670 0.8
ELF18N 010A 15 3 10 15.0 0.465 1.0 ELF19N010A · 193 10 19.0 0.465 1.0
ELF18N012A 952 12 9.5 0.300 1.2 ELF19N012A · 123 12 12.0 0.300 1.2
ELF18N016A 602 16 6.0 0.185 1.6 ELF19N016A · 742 16 7.4 0.185 1.6
ELF18N02 0A 422 20 4.2 0.130 2.0 ELF19N020A · 512 20 5.1 0.130 2.0
ELF18N025A 242 25 2.4 0.080 2.5 ELF19N025A · 302 25 3.0 0.080 2.5
ELF18N032A 142 32 1.4 0.045 3.2 ELF19N032A · 172 32 1.7 0.045 3.2
● Standard Parts (Series N : 18N) ● Standard Parts (Series High N : 19N)
✽ DC Resistance
Dimensions in mm (not to scale)
● Standard Parts (Series N : 15N)
Feb. 2006
Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Line Filters
13.0±0.5
21.0±1.0
21.5±1.04.0±1.0
10.0±0.5
16.0±1.0 4-f0.8±0.1
13.00±0.05
10.00±0.05
4-f1.2±0.1
1
23
4
Marking
Marking
11.00±0.05
19.50±0.05
4–f1.2±0.1
19.5±0.5
32.0±1.0
11.0±0.5
4–f0.8±0.1
14
23
20.0±1.0
4.0±1.0 29.0±1.0
■Series N, High N
● Type 20N, 21N
■Series V
● Type 290
● Standard Parts
Recommended PWB piercing plan
Recommended PWB piercing plan
Part No. Marking Inductance
(mH)min.
✽RDC(액)
[at 20 °C]
(Tol ±20 %)
Cur rent
(A rms)
max. Part No. Marking Inductance
(mH)min.
✽RDC(액)
[at 20 °C]
(Tol ±20 %)
Cur rent
(A rms)
max.
ELF20 N0 06A 69 3 06 69.0 1.250 0.6 ELF21N006A · 873 06 87.0 1.250 0.6
ELF20 N0 08A 433 08 43.0 0.770 0.8 ELF21N008A · 543 08 54.0 0.770 0.8
ELF20N010A 283 10 28.0 0.500 1.0 ELF21N010A · 363 10 36.0 0.500 1.0
ELF20N013A 183 13 18.0 0.317 1.3 ELF21N013A · 223 13 22.0 0.317 1.3
ELF20 N015A 143 15 14.0 0.240 1.5 ELF21N015A · 183 15 18.0 0.240 1.5
ELF20 N016A 123 16 12.0 0.212 1.6 ELF21N016A · 153 16 15.0 0.212 1.6
ELF20N018A 752 18 7.5 0.160 1.8 ELF21N018A · 942 18 9.4 0.160 1.8
ELF20N020A 702 20 7.0 0.134 2.0 ELF21N020A · 872 20 8.7 0.134 2.0
ELF20N022A 622 22 6.2 0.111 2.2 ELF21N022A · 782 22 7.8 0.111 2.2
ELF20N024A 492 24 4.9 0.094 2.4 ELF21N024A · 612 24 6.1 0.094 2.4
ELF20N027A 472 27 4.7 0.082 2.7 ELF21N027A · 582 27 5.8 0.082 2.7
ELF20N030A 292 30 2.9 0.056 3.0 ELF21N030A · 372 30 3.7 0.056 3.0
ELF20N035A 202 35 2.0 0.044 3.5 ELF21N035A · 252 35 2.5 0.044 3.5
ELF20N040A 152 40 1.5 0.033 4.0 ELF21N040A · 192 40 1.9 0.033 4.0
Part No. Marking Inductance
(mH)min.
✽RDC(액)
[at 20 °C]
(Tol ±20 %)
Cur rent
(A rms)
max. Part No. Marking Inductance
(mH)min.
✽RDC(액)
[at 20 °C]
(Tol ±20 %)
Cur rent
(A rms)
max.
ELF18D290H 290H 33.00 2.691 0.3 ELF18D290R 290R 3.90 0.305 1.0
ELF18D290C 290C 22.00 1.707 0.4 ELF18D290S 290S 3.30 0.277 1.1
ELF18D290A 290A 18.00 1.271 0.5ELF18D290E290E 2.70 0.248 1.1
ELF18D290G 290G 10.00 0.782 0.6 ELF18D290T 290T 2.20 0.186 1.3
ELF18D290L 290L 8.20 0.681 0.6 ELF18D290V 290V 1.80 0.162 1.5
ELF18D290P 290P 6.80 0.571 0.7 ELF18D290D 290D 1.20 0.119 1.6
ELF18D290M 290M 5.60 0.504 0.8 ELF18D290B 290B 0.82 0.072 2.0
✽ DC Resistance
✽ DC Resistance
Dimensions in mm (not to scale)
Dimensions in mm (not to scale)
● Standard Parts (Series High N : 21N)
● Standard Parts (Series N : 20N)
Feb. 2006
