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 18 3 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
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
25.0±1.0
13.0±0.5
28.8±1.04.0±1.0
18.0±1.0
10.0±0.5 4-f0.8±0.1
13.00±0.05
10.00±0.05
4-f1.2±0.1
1
23
4
Marking
13.0±0.5
10.0±0.5
21.0±1.0
34.5±1.0
4.0±1.0
29.0±1.0 4-f 0.8±0.1
13.00±0.05
10.00±0.05
4-f1.2±0.1
1
23
4
Marking
Recommended PWB piercing plan
✽ DC Resistance
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.
ELF18D450Q ELF450Q 56.0 1.795 0.4 ELF18D450D ELF450D 5.6 0.191 1.4
ELF18D450H ELF450H 39.0 1.332 0.5 ELF18D450K ELF450K 3.9 0.133 1.8
ELF18D450B ELF450B 18.0 0.655 0.8 ELF18D450A ELF450A 2.7 0.110 2.0
ELF18D450J ELF450J 10.0 0.384 1.0 ELF18D450C ELF450C 2.2 0.084 2.2
ELF18D450G ELF450G 8.2 0.274 1.1 ELF18D450M ELF450M 1.2 0.043 3.0
ELF18D450L ELF450L 6.8 0.253 1.2
■Series V
● Type 450
Dimensions in mm (not to scale)
● Type 21V Recommended PWB piercing planDimensions in mm (not to scale)
✽ DC Resistance
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.
ELF21V006S 723 06S 72.0 1.294 0.6 ELF21V019S 872 19S 8.7 0.155 1.9
ELF21V009S 363 09S 36.0 0.707 0.9 ELF21V020S 752 20S 7.5 0.147 2.0
ELF21V010S 293 10S 29.0 0.515 1.0 ELF21V023S 592 23S 5.9 0.111 2.3
ELF21V013S 193 13S 19.0 0.331 1.3 ELF21V027S 452 27S 4.5 0.087 2.7
ELF21V014S 173 14S 17.0 0.309 1.4 ELF21V030S 332 30S 3.3 0.071 3.0
ELF21V017S 123 17S 12.0 0.226 1.7 ELF21V033S 232 33S 2.3 0.058 3.3
● Standard Parts
● Standard Parts
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
21.0±0.5
39.0 max.
4.0±1.0
32.0 max.
15.0±0.5
23.0 max. 4-f 1.2
21.0±0.1
15.0±0.1
4-f1.2±0.1
1
23
41
10
100
1000
10000
100000
1000000
0.001 0.01 0.1 1 10 100
Frequency (MHz)
Impedance (액)
ELF22V030B(3.0A)
(For Low Frequency)
ELF22V030A(3.0A)
(Standard)
ELF22V030C(3.0A)
(For high Frequency)
■Series V
● Type 22V
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.
ELF22V020A 233 20A 23.3 0.203 2.0 ELF22V050A 402 50A 4.0 0.038 5.0
ELF22V025A 123 25A 12.6 0.114 2.5 ELF22V060A 302 60A 3.0 0.025 6.0
ELF22V030A 982 30A 9.8 0.085 3.0 ELF22V070A 202 70A 2.0 0.021 7.0
ELF22V035A 732 35A 7.3 0.072 3.5 ELF22V080A 102 80A 1.0 0.014 8.0
ELF22V040A 582 40A 5.8 0.059 4.0
●Impedance Characteristics
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.
ELF22V020B 273 20B 27.0 0.194 2.0 ELF22V040B 692 40B 6.9 0.057 4.0
ELF22V025B 183 25B 18.0 0.138 2.5 ELF22V050B 452 50B 4.5 0.037 5.0
ELF22V030B 133 30B 13.1 0.102 3.0 ELF22V060B 322 60B 3.2 0.027 6.0
ELF22V035B 932 35B 9.3 0.075 3.5 ELF22V070B 222 70B 2.2 0.022 7.0
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.
ELF22V020C 163 20C 16.0 0.170 2.0 ELF22V035C 582 35C 5.8 0.069 3.5
ELF22V025C 982 25C 9.8 0.115 2.5 ELF22V040C 452 40C 4.5 0.054 4.0
ELF22V030C 802 30C 8.0 0.091 3.0
Dimensions in mm (not to scale)
Recommended PWB piercing plan
● Standard Parts (22V첸첸첸A)
● Standard Parts (22V첸첸첸B)
● Standard Parts (22V첸첸첸C)
✽ DC Resistance
✽ DC Resistance
✽ DC Resistance
May. 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
21.0±0.5
15.0±0.5
24.0±1.0
41.5±1.0
4.0±1.0
37.0±1.0 4-f 1.2±0.1
21.0±0.1
15.0±0.1
4-f2.0±0.1
1
23
4
Marking
4-f0.8±0.1
4.0±1.0
4-f1.2±0.1
20 max.
13.0±0.5
20.0±1.0 10.0±0.5
21.0±1.0
10.0±0.1
13.0±0.1
1
23
4
Marking
■Series V
● Type 24V
■Series H
● Type 200
Recommended PWB piercing plan
Recommended PWB piercing plan
✽ DC Resistance
✽ DC Resistance
Dimensions in mm (not to scale)
Dimensions in mm (not to scale)
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.
ELF24V008A 823 08A 82.00 0.892 0.8 ELF24V034A 562 34A 5.60 0.065 3.4
ELF24V010A 563 10A 56.00 0.608 1.0 ELF24V035A 472 35A 4.70 0.060 3.5
ELF24V012A 473 12A 47.00 0.469 1.2 ELF24V037A 392 37A3.900.052 3.7
ELF24V014A 333 14A 33.00 0.327 1.4 ELF24V042A 332 42A 3.30 0.041 4.2
ELF24V015A 273 15A 27.00 0.274 1.5 ELF24V045A 272 45A2.700.031 4.5
ELF24V018A 223 18A 22.00 0.237 1.8 ELF24V050A 152 50A1.500.028 5.0
ELF24V019A 183 19A 18.00 0.228 1.9 ELF24V070A 801 70A0.800.016 7.0
ELF24V020A 153 20A 15.00 0.1612.0ELF24V080A401 80A0.40
0.015 max.
8.0
ELF24V025A 103 25A 10.00 0.124 2.5 ELF24V090A 261 90A 0.26
0.012 max.
9.0
ELF24V028A 902 28A 9.00 0.100 2.8 ELF24V100A 151 100A 0.15
0.0085 max.
10.0
ELF24V030A 822 30A8.200.090 3.0
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.
ELF18D218 ELF218 22.0 1.564 0.40 ELF18D222F ELF222F 68.0 4.024 0.25
ELF18D210 ELF210 18.0 1.271 0.50 ELF18D235F ELF235F 47.0 2.768 0.30
ELF18D214 ELF214 8.2 0.574 0.70 ELF18D221FELF221F 33.0 1.790 0.40
ELF18D225 ELF225 6.8 0.519 0.80 ELF18D227F ELF227F 4.7 0.294 1.00
ELF18D216 ELF216 3.9 0.294 1.00 ELF18D228FELF228F 2.2 0.153 1.50
ELF18D219 ELF219 2.7 0.197 1.30 ELF18D230F ELF230F 1.2 0.082 2.00
ELF18D217 ELF217 1.5 0.119 1.60 ELF18D212F ELF212F 1.0 0.067 2.10
● Standard Parts
● Standard Parts
Feb. 2006
