FM-A083V942Y [HITACHI]
Single Phase EMI Filter, 250V, 50HzHz,;
| 型号： | FM-A083V942Y |
| 厂家： | 
HITACHI SEMICONDUCTOR |
| 描述： | Single Phase EMI Filter, 250V, 50HzHz, |
| 文件： | 总3页 (文件大小：105K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Common Mode Chokes
For DC and single-phase power lines
●Single-phase FM-A coils
FM-A series single-phase common mode chokes are a cost
reduced version of FM series (P.10) that use a new manufacturing
process and new structure.
Table 1. Standard Specifications
Item
Rated voltage
Specification
AC250V or DC250V
Insulation voltage rating
Insulation resistance
Insulation grade
AC2kV for 1min. or AC2.4kV for 3 sec. (line - line)
Over 100MΩ after applying DC500V for 1min. (line - line)
Class B (130℃)
Temperature rise
According to each specification
Operating temperature range
-40℃ – +130℃ (including temperature rise)
・No Ozone Layer Depleting Chemicals are used in these products or in their manufacturing process.
* Note 1: The temperature rise in Table 1 is a projected value based on temperature increase by the heat from DC resistance of the coil when the rated current (DC
or 50/60Hz) in Table 2 is conducted.
* Note 2: The temperature rise is affected by the mounting condition on the circuit board and the amount of harmonic distortion on the load current. Please make
sure that the temperatures of the coil and the terminals are not exceeded the operating temperature range.
Table 2. Product code, part number and specifications
DC
Resistance
(ｍΩ)
Finished dimensions (mm)
Weight
（ｇ）
TYP.
64
Rated ｜Z｜(kΩ) Ｌ(mH) Wire
current 100kHz 100kHz Diameter
Temp.rise
(℃)
Product
code
A
B
C
F
G
P/N
Shape
(A)
8
MIN.
6.9
4.0
10.0
3.3
4.4
7.2
2.6
8.5
1.3
2.4
2.1
17.0
6.9
9.4
17.0
4.0
10.0
3.3
4.4
7.2
8.5
REF. (mm) MAX. MAX. MAX. REF. REF.
MAX.
8.1
4.7
1.4
1.6
1.6
1.7
1.9
1.7
2.2
2.2
2.4
2.6
3.0
1.0
1.4
1.3
1.3
1.6
1.6
1.7
1.9
1.7
2.2
34
36
42
38
42
42
44
57
44
52
57
43
38
39
43
38
43
38
43
43
57
30.5
30.5
32
33
32
32
32
43
32
43
43
34
32
34
34
33
35
33
35
34
45
37
37
43
37
44
44
44
60
45
55
60
－
－
－
－
－
－
－
－
－
－
10
10
10
18
10
10
20
18
20
18
18
15
13
13
15
13
15
13
15
15
40
26
26
28
16
28
28
28
34
28
34
34
35
30
30
35
30
35
30
35
35
27
25
15
19
12
9
45
45
45
60
45
60
45
60
45
45
45
30
45
50
45
45
45
60
45
60
60
F1AH0221 FM-A083V692
F1AH0222 FM-A103V402
F1AH0225 FM-A104V103
F1AH0786 FM-A153V332
F1AH0226 FM-A154V442
F1AH0787 FM-A154V722
F1AH0227 FM-A204V262
F1AH0788 FM-A205V852
F1AH0228 FM-A254V132
F1AH0231 FM-A255V242
F1AH0232 FM-A305V212
F1AH0782 FM-A054V173Y
F1AH0237 FM-A083V692Y
F1AH0780 FM-A083V942Y
F1AH0783 FM-A084V173Y
F1AH0238 FM-A103V402Y
F1AH0241 FM-A104V103Y
F1AH0781 FM-A153V332Y
F1AH0242 FM-A154V442Y
F1AH0784 FM-A154V722Y
F1AH0785 FM-A205V852Y
Fig.5
Fig.5
Fig.5
Fig.5
Fig.5
Fig.5
Fig.5
Fig.5
Fig.5
Fig.5
Fig.5
Fig.6
Fig.6
Fig.6
Fig.6
Fig.6
Fig.6
Fig.6
Fig.6
Fig.6
Fig.6
63
10
10
15
15
15
20
20
25
25
30
5
102
70
11.8
3.9
98
5.2
102
102
202
95
8.5
14
6
3.1
10.0
1.6
12
4
163
188
75
2.9
5
2.5
3
20.9
8.1
60
25
33
38
15
19
12
9
64
8
66
8
11.0
20.9
4.7
98
8
63
10
10
15
15
15
20
102
70
11.8
3.9
98
5.2
102
202
8.5
14
12
10.0
・ UL94V-0 certified resin is used for the case and the base plate
・ Lead free type coils are also available.
ꢀ P/N for lead free type has“PF”at the last digits. The above table does not show product code for lead free type. Please contact us for the code.
・ Custom made coils are also available.
FM-A □□ □○ □□△ ○
Coil name
Rated current (A)
Content of
part number
Core shape
Impedance : □□×10△Ω
Shape :（non : vertical, Y : horizontal）
For safety and the proper usage, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
This catalog and its contents are subject to change without notice.
7
Common Mode Chokes
For DC and single-phase power lines
A
B
F
B
②
④
④
③
②
①
②④
①③
①
③
①②
①
③④
③
①③
②④
8MAX.
4±1
Figure 6. FM-A□□□V□□□Y
②
④
F
1
2
3
Figure 5. FM-A□□□V□□□
4
Polarity
Figure 7. Circuit diagram
100
10
100
10
FM-A054V173Y
1
1
FM-A084V173Y
FM-A083V942Y
FM-A083V692(Y)
0.1
0.01
0.1
0.01
1
10
100
1000
10000
100000
1
10
100
1000
10000
100000
Frequency(kHz)
Frequency(kHz)
Figure 8. Frequency dependence of impedance
for single-phase FM-A coils with rated current 5A
Figure 9. Frequency dependence of impedance
for single-phase FM-A coils with rated current 8A
For safety and the proper usage, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
This catalog and its contents are subject to change without notice.
8
100
10
100
10
1
1
FM-A104V103(Y)
FM-A103V402(Y)
FM-A154V722(Y)
FM-A154V442(Y)
FM-A153V332(Y)
0.1
0.01
0.1
0.01
1
10
100
1000
10000
100000
1
10
100
1000
10000
100000
Frequency(kHz)
Frequency(kHz)
Figure 10. Frequency dependence of impedance
Figure 11. Frequency dependence of impedance
for single-phase FM-A coils with rated current 10A
for single-phase FM-A coils with rated current 15A
100
10
100
10
1
1
FM-A255V242
FM-A305V212
FM-A254V132
FM-A205V852(Y)
FM-A204V262
0.1
0.01
0.1
0.01
1
10
100
1000
10000
100000
1
10
100
1000
10000
100000
Frequency(kHz)
Frequency(kHz)
Figure 12. Frequency dependence of impedance
for single-phase FM-A coils with rated current 20A
Figure 13. Frequency dependence of impedance
for single-phase FM-A coils with rated current 25A-30A
For safety and the proper usage, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
This catalog and its contents are subject to change without notice.
9
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