Panasonic ELF21C015A Line filter Datasheet

Line Filters
Indonesia
Japan
Combination Line Filters
Series:
Type:
C
21C, 25C
Type 21C
Combination Line Filters for attenuation of both common
and normal mode noise.
■ Features
● Excellent attenuation characteristics
● Compact size and high inductance
● Low profile, suitable for high density mounting
Type 25C첸첸첸A
■ Recommended Applications
● Lighting, A/V, communications and power supply
equipment
Type 25C첸첸첸F
■ Explanation of Part Numbers
1
2
3
4
5
6
7
8
9
10
E
L
F
2
5
C
0
0
3
A
Product Code
Type
Series
Design No. (Current)
Option 1
11
12
Option 2
Option 3
■ Performance Characteristics
Item
Series
Series C
Type
21C, 25C
Note
Operating Temperature
–20 °C to 115 °C ✽
Voltage
AC 250 Vrms max.
Current
Refer to examples
Inductance
Refer to examples
Dielectric Withstanding Voltage
Temperature Rise
Applicable Safety Standards ✽✽
✽
✽✽
AC 2 kV 1 min.
45 K max.
Resistance method
Denki Yohin , UL, CSA, IEC
UL, CSA : –20 °C to 100 °C
Only the combination line filter does not have safety standards recognition
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.
Jun. 2006
Line Filters
■ Type 21C
● Dimensions in mm (not to scale)
● Recommended PWB piercing plan (not to scale)
Marking
13.00±0.05
17.0±0.5
4-f1.2±0.1
17.0±0.5
21.5±0.5
2
● Connection Schematics
24.5±0.5
4
13.0±0.5
1
4.0±1.0
17.00±0.05
1
4
2
3
4-f0.8±0.1
3
● Standard Parts
Inductance (mH min.)
Part No.
Marking
For Common
Mode
(mH) min.
(mH)
RDC (at 20 °C)
Current
(A rms) max.
For Normal Mode
(액)
Tol. (%)
Tol. (%)
ELF21C003A
003A
43.0
1.700
3.07
0.3
ELF21C004A
004A
25.0
0.960
1.75
0.4
ELF21C006A
006A
11.0
0.440
0.79
0.6
ELF21C009A
009A
6.4
0.250
0.45
±10
0.9
±20
ELF21C011A
011A
3.9
0.150
0.30
1.1
ELF21C015A
015A
2.3
0.090
0.17
1.5
ELF21C018A
018A
1.7
0.065
0.12
1.8
ELF21C023A
023A
1.0
0.040
0.08
2.3
● Attenuation Characteristics
Normal mode
Common Mode
0
0
21C011A
10
21C015A
21C023A
Attenuation (dB)
Attenuation (dB)
21C004A
20
20
30
40
21C004A
50
21C006A
30
40
21C009A
50
21C011A
21C015A
60
21C006A
60
21C023A
10
70
21C009A
70
80
1
10
100
1,000
Frequency (kHz)
10,000
100,000
1
10
100
1,000
10,000
100,000
Frequency (kHz)
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.
Feb. 2006
Line Filters
■ Type 25C
● Dimensions in mm (not to scale)
● Recommended PWB piercing plan (not to scale)
Marking
15.00±0.05
4.0±1.0
20.0±1.0
4–f1.2±0.1
21.00±0.05
25.0±1.0
25.5±1.0
4
2
3
21.0±0.5
● Connection Schematics
15.0±0.5
1
1
4
4–f0.8±0.1
2
3
● Standard Parts
Inductance
Part No.
Marking
For Common Mode
(mH) min.
RDC (at 20 °C)
For Normal Mode
(mH) min.
(액)
Tol. (%)
Current
(A rms) max.
ELF25C003A
184
03
184.0
5.30
5.031
0.3
ELF25C005A
723
05
72.0
2.10
1.891
0.5
ELF25C007A
343
07
34.0
0.90
0.916
0.7
ELF25C009A
203
09
20.0
0.52
0.510
0.9
ELF25C012A
113
12
11.0
0.31
0.310
1.2
±20
ELF25C016A
672
16
6.7
0.18
0.180
1.6
ELF25C020A
442
20
4.4
0.11
0.113
2.0
ELF25C025A
302
25
3.0
0.08
0.080
2.5
ELF25C032A
182
32
1.8
0.05
0.053
3.2
ELF25C038A
122
38
1.2
0.03
0.037
3.8
● Attenuation Characteristics
Common Mode
Normal Mode
25C016A 25C020A
25C016A
25C025A
0
25C020A
25C025A
0
25C032A
25C038A
25C032A
Attenuation(dB)
Attenuation(dB)
20
40
25C003A
25C005A
25C007A
60
25C003A
20
25C005A
25C038A
25C007A
25C009A
40
25C012A
25C009A
25C012A
60
80
100
1
10
100
1,000
Frequency (kHz)
10,000
100,000
80
1
10
100
1,000
Frequency (kHz)
10,000
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.
100,000
Feb. 2006
Line Filters
■ Type 25C첸첸첸F
● Dimensions in mm (not to scale)
● Recommended PWB piercing plan (not to scale)
4-f1.2±0.1 4
21.0±0.05
Marking
4.0+1.0
–0.5
17.5 max.
1
25.0±1.0
25.0±1.0
13.0±0.05
2
1
3
4
21.0±0.5
● Connection Schematics
2
13.0±0.5
4-f0.8±0.1
3
1
4
2
3
● Standard Parts
Inductance
Part No.
Marking
RDC (at 20 °C)
For Common Mode
(mH) min.
For Normal Mode
(mH) min.
(액)
Tol. (%)
Current
(A rms) max.
ELF25C005F
853
05F
85.0
2.10
1.891
0.5
ELF25C006F
523
06F
52.0
1.28
1.270
0.6
ELF25C007F
343
07F
34.0
0.90
0.916
0.7
ELF25C008F
263
08F
26.0
0.68
0.673
0.8
±20
ELF25C009F
203
09F
20.0
0.52
0.510
0.9
ELF25C012F
113
12F
11.0
0.31
0.310
1.2
ELF25C016F
672
16F
6.7
0.18
0.180
1.6
ELF25C020F
442
20F
4.4
0.11
0.113
2.0
● Attenuation Characteristics
Common Mode
Normal Mode
10
0
25C009F
-10
-20
25C016F
-30
-40
25C005F
-60
-70
25C006F
25C007F
25C008F
-20
25C006F
-30
25C007F
-40
25C008F
-50
25C009F
-60
-70
-80
-90
0.001
25C020F
25C005F
25C020F
-50
25C016F
-10
Attenuation (dB)
Attenuation (dB)
25C012F
0
25C012F
0.01
0.1
1
Frequency (MHz)
10
100
-80
0.001
0.01
0.1
1
10
100
Frequency (MHz)
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.
Feb. 2006
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