FM-A205V412 [HITACHI]
Single Phase EMI Filter, 250V, 50HzHz,;
| 型号： | FM-A205V412 |
| 厂家： | 
HITACHI SEMICONDUCTOR |
| 描述： | Single Phase EMI Filter, 250V, 50HzHz, LTE |
| 文件： | 总4页 (文件大小：253K) |
| 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 AC power lines
●Single-phase FM-A coils
FM-A series single-phase common mode chokes are a cost
reduced version of FM series (p.12) 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.
Over 100MΩ after applying DC500V for 1 min.
Class B (130 ºC)
Temperature rise
45 ºC *
Operating temperature range
-40 ºC – +130 ºC (including temperature rise)
• The above specifications are in accordance with Electrical Appliance and Material Control Law, UL, CSA and IEC standards.
• 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)
Rated
lZl (kΩ) L (mH)
Wire
Weight
(g)
Finished dimensions (mm)
Product
code
P/N
current 100kHz 100kHz Diameter
A
MAX.
32
32
32
32
34
36
36
38
42
42
44
44
46
52
52
57
38
38
38
43
43
B
MAX.
26
C
MAX.
32
32
32
33
37
37
37
37
43
44
44
45
46
55
55
60
－
F
REF.
10
10
18
18
10
10
18
18
10
10
20
20
20
18
18
18
13
13
22
15
15
G
REF.
22
22
16
16
26
26
16
16
28
28
28
28
28
34
34
34
30
30
24
35
35
(A)
5
MIN.
7.8
3.0
1.6
0.6
6.9
4.0
1.7
0.9
10.0
4.4
2.6
1.3
0.8
4.1
2.4
2.1
6.9
4.0
0.9
10.0
4.4
REF.
9.1
3.6
2.4
0.7
8.1
4.7
2.0
1.0
11.8
5.2
3.1
1.6
1.0
4.8
2.9
2.5
8.1
4.7
1.0
11.8
5.2
(mm)
1.1
1.3
1.5
1.7
1.4
1.6
1.9
2.2
1.6
1.9
2.2
2.4
2.7
2.4
2.6
3.0
1.4
1.6
2.2
1.6
1.9
TYP.
40
MAX.
F1AH0217
F1AH0218
F1AH0219
F1AH0220
F1AH0221
F1AH0222
F1AH0223
F1AH0224
F1AH0225
F1AH0226
F1AH0227
F1AH0228
F1AH0229
F1AH0230
F1AH0231
F1AH0232
F1AH0237
F1AH0238
F1AH0240
F1AH0241
F1AH0242
FM-A051V782
FM-A081V302
FM-A101V162
FM-A151V601
FM-A083V692
FM-A103V402
FM-A153V172
FM-A203V901
FM-A104V103
FM-A154V442
FM-A204V262
FM-A254V132
FM-A304V801
FM-A205V412
FM-A255V242
FM-A305V212
FM-A083V692Y
FM-A103V402Y
FM-A203V901Y
FM-A104V103Y
FM-A154V442Y
40
18
10
5
8
26
36
10
15
8
26
34
26
32
30.5
30.5
30.5
30.5
32
64
25
15
7
10
15
20
10
15
20
25
30
20
25
30
8
63
62
62
4
102
98
19
9
32
32
102
95
6
32
4
32
96
3
43
169
163
188
64
7
43
5
43
3
32
25
15
4
10
20
10
15
33
－
63
34
－
62
35
－
102
98
19
9
35
－
• Part numbers with the last digit as “Y” are horizontal type (Figure. 6), and part numbers without any letter at the end are vertical type (Figure. 5).
• UL94V-0 certified resin is used for the case and the base plate
• Custom made coils are also available.
8
A
B
qw
q
er
e
qe
wr
w
r
F
Figure 5. FM-A□□□V□□□
F
B
w
r
r
w
wr
qe
e
q
q
e
8MAX.
4±1
Figure 6. FM-A□□□V□□□Y
1
3
2
4
Polarity
Figure 7. Circuit diagram
9
Common Mode Chokes
For DC and single-phase AC power lines
100
10
1
FM-A051V782
FM-A081V302
FM-A101V162
FM-A151V601
0.1
0.01
1
10
100
1000
10000
100000
Frequency (kHz)
Figure 8. Frequency dependence of impedance for FM-A□□1V□□□
100
10
1
FM-A083V692
FM-A103V402
FM-A153V172
FM-A203V901
0.1
0.01
1
10
100
1000
Frequency (kHz)
10000
100000
Figure 9. Frequency dependence of impedance for FM-A□□3V□□□
10
100
10
1
FM-A104V103
FM-A154V442
FM-A204V262
FM-A254V132
FM-A304V801
0.1
0.01
1
10
100
1000
10000
100000
Frequency (kHz)
Figure 10. Frequency dependence of impedance for FM-A□□4V□□□
100
10
1
FM-A205V412
FM-A255V242
FM-A305V212
0.1
0.01
1
10
100
1000
Frequency (kHz)
10000
100000
Figure 11. Frequency dependence of impedance for FM-A□□5V□□□
11
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