Line Filters
Singapore
Line Filters
Indonesia
Japan
Series N, High N
Series: Type
( 15N, 18N, 20N)
N
Series: Type
( 17N, 19N, 21N)
High N
Series: Type
( 290, 450, 21V, 22V, 24V)
V
Series: Type
( 200, 270, 400, 19H, 600)
H
Type 15N Type 18N Type 20N
Series: Type
( 23F, 25F)
F Type 17N Type 19N Type 21N
Series: Type
( 11M, 14M, 16M)
M
Series V
Line lters suppress power supply conductive noise
Type 290 Type 450 Type 21V Type 22V Type 24V
(rang ing from low to high frequencies).
Series H
Type 270 Type 200 Type 400 Type 19H Type 600
Series F Series M
Type 23F Type 25F Type 11M Type 14M Type 16M
Features
Series Types Features
Vertical
N15N, 18N, 20N Suitable for high-density automatic insertion
Structure
Vertical
High N 17N, 19N, 21N High inductance (same size with series N)
Structure
290, 450, Vertical
30% smaller size than existing type (22 V, 19 H type)
V
21V , 22V , 24V Structure
Excellent high frequency attenuation
Horizontal
H200, 270, 400, 19H, 600
Greatly reduced leakage ux
Structure
Thin
F23F, 25F 15 mm height max.
Structure
Small
M11M, 14M, 16M Small size and lightweight
Structure
Type 21V is developed product of Type 650. Type 24V is Type 850
ELF 21V/24V have the same specica tions as ELF#650/#850 types.
The new ELF19H/22V has the same speci cations as ELF#600/#24V but is smaller and with a lower prole .
Recommended Applications
Audio/Visual, Communications, Household and Lighting equipment and Power supplies
Design and speci cations are each subject to change without notice. Ask factory for the current technical speci cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Jun. 200622V
24V
19H
600, 21V
400, 450, 25F
290, 270
200, 23F
11M, 14M
Line Filters
Explanation of Part Numbers
N, High N Series
1 2 3 4 5 6 7 89 10 11 12
E L F 1 5 N 0 0 5 A
Product Code Type Series Design No. (Current) Option 1 Option 2 Option 3
V, H Series
1 2 3 4 5 6 7 89 10 11 12
E L F 2 2 V 0 2 0 A
Product Code Series Option 1 Option 2 Option 3
Type (Style, Design No.)
F, M Series
1 2 3 4 5 6 7 89 10 11 12
E L F 1 6 M 0 2 0 A
Product Code Type Series Option 1 Option 2 Option 3
Design No. (Current)
Performance Characteristics
Series
V Serise H Serise F Series M Series N Serise High N Series
Notes
Type
290 450 21V/22V 24V 270 200 400 19H 600 23F 25F 11M/14M 16M 15N 18N 20N 17N 19N 21N
Item
Operating Temperature 20 C to 105 C (Partially 115 C ) 20 C to 115 C
Voltage AC 250 Vrms max.
Current Refer to Examples
Inductance Refer to Examples
Dielectric Withstanding
AC 2 kV 1 min.
Voltage
Resistance
Temperature Rise 45 K max. (Non object of 21V, 19H, 22V type)
method
Applicable Safety Standards Denki Yohin, UL, CSA, IEC
UL, CSA : 20 C to 100 C
Line lter is not certi ed, but meets the established safety standards for these entities.
Circuit Example
Connection Schematics
4 L2 3 L2
C3
AC Line C1
C2
C4
L1
1 L1 2
Current-Inductance (min.) Characteristics (Reference only)
Impedance and Attenuation Characteristics (Typical)
Impedance Char ac ter is tics 100
1000
70
50
100 100mH
15N
30
33mH
10
8.2mH
20
1.8mH
1
10
0.1
1k 10k 100 k 1 M 10 M 7
Frequency (Hz)
5
Test Circuit Diagram
3
2
1
0.7
0.1 0.2 0.3 0.5 0.7 1 2 3 5 7 10
Impedance Meter
Current (RMS) A
Design and speci cations are each subject to change without notice. Ask factory for the current technical speci cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Feb. 2006
Impedance (k)
Inductance (mH) mH