FT-3KMF3724E [HITACHI]
Data Line Filter, 2 Function(s),;
| 型号： | FT-3KMF3724E |
| 厂家： | 
HITACHI SEMICONDUCTOR |
| 描述： | Data Line Filter, 2 Function(s), LTE |
| 文件： | 总3页 (文件大小：94K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Common Mode Choke Cores
For signal lines, DC and AC power lines
●FT-3KM F series
FT-3KM F series cores made of FT-3M material are toroidal cores for
common mode chokes for signal lines, DC power lines and AC power
lines. FT-3M allows significant reduction of audible noise emission for
the cores due to low saturation magnetostriction (λ ).
s
For the proper usage, please apply cables with appropriate
rated voltage.
90
80
70
60
50
40
30
FT-1M
・Excitation condition
f=5kHz, Bm=1T
FT-3M
20
10
0
-10
-20
0
2
4
6
8
10
12
14
16
18
20
Frequency (kHz)
Figure 54. Noise level at audio frequency drive
Table 16. Product code, part number and specifications (Toroidal type: Figure 55)
A
L
Weight
(g)
Finished dimentions (mm)
AL value(μH/N2)
e
e
Product code
P/N
(mm2)
TYP.
46.9
(mm)
TYP.
62.8
A
B
C
10kHz
100kHz
TYP.
25
F1AH0047
F1AH0048
F1AH0049
F1AH0050
F1AH0018
F1AH0051
F1AH0019
F1AH0020
F1AH0052
F1AH0023
F1AH0024
FT-3KM F2515D
FT-3KM F3320E
FT-3KM F3724E
FT-3KM F4424G
FT-3KM F4535G
FT-3KM F4627H
FT-3KM F6045G
FT-3KM F7555G
28.0±0.5
35.8±0.5
40.0±0.5
46.5±0.6
49.0±0.5
50.0±0.7
64.0±0.7
79.0±0.7
16.8±0.7
17.5±0.7
17.6±0.7
22.8±0.6
25.0±0.7
28.2±1.0
25.0±1.0
25.0±0.7
25.0±0.7
35.0±1.0
35.0±1.0
12.8±0.5
17.3±0.5
21.1±0.5
21.5±0.5
31.0±0.5
23.4±0.5
41.0±0.7
51.0±0.7
76.0±0.7
96.0±0.7
156.0±1.0
42.0～100.0
49.7～120.0
43.0～100.0
75.4～180.0
34.0～ 80.0
89.2～210.0
39.0～ 90.0
42.0～100.0
30.0～ 65.0
63.0～150.0
16.9±30%
19.9±30%
17.3±30%
30.2±30%
13.5±30%
35.1±30%
15.4±30%
16.6±30%
12.0±30%
24.8±30%
73.1
83.3
49
73.1
95.8
59
142.5
75.0
106.8
125.7
114.7
164.9
204.2
285.1
380.1
568.6
123
89
178.1
112.5
150.0
138.8
427.5
427.5
168
162
267
336
1335
1875
FT-3KM F10080G 104.0±0.7
FT-3KM F140100
FT-3KM F200160
144.0±1.0
204.0±1.0
42.0～100.0 15.1+50%、-30%
・A : effective cross-section area L : mean magnetic path length
e
e
22
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.
Table 17. Product code, part number and specifications (Base plate type: Figure 56, Figure 57)
Finished dimentions (mm)
Product code
P/N
A
B
C
D
E
±0.3
12.5
－
F
±0.5
72.0
－
G
±0.5
50.0
－
H
±0.5
7.0
－
K
MAX.
95.0
MAX.
26.0
30.0
32.0
26.0
42.0
42.0
MAX.
78.0
±0.5
80.0
MIN.
39.0
50.0
75.0
74.0
95.0
155.0
F1AH0026 FT-3KM F6045GB
F1AH0027 FT-3KM F7555GB
F1AH0053 FT-3KM F10080GB
F1AH0029 FT-3KM F11080GB
F1AH0031 FT-3KM F140100PB
F1AH0032 FT-3KM F200160PB
121.0
161.0
181.0
181.0
241.0
100.0
122.0
131.0
162.0
217.0
100.0
140.0
150.0
160.0
220.0
－
－
－
－
12.5
－
124.0
－
100.0
－
20.0
－
－
－
－
－
A
e
(mm2)
L
e
(mm)
Weight (g)
TYP.
193
Applied screw
AL value(μH/N2)
Shape
10kHz
TYP.
TYP.
I
J
100kHz
39.0～ 90.0
42.0～100.0
30.0～ 65.0
40.2～ 95.0
63.0～150.0
42.0～100.0
F1AH0026 FT-3KM F6045GB
F1AH0027 FT-3KM F7555GB
F1AH0053 FT-3KM F10080GB
F1AH0029 FT-3KM F11080GB
F1AH0031 FT-3KM F140100PB
F1AH0032 FT-3KM F200160PB
112.5
150.0
138.8
213.8
427.5
427.5
164.9
204.2
285.1
300.8
380.1
568.6
M4
－
－
M5
－
－
M5
M6
M6
M6
M6
M6
15.4±30%
16.6±30%
12.0±30%
16.1±30%
24.8±30%
Fig.57
Fig.56
Fig.56
Fig.57
Fig.56
377
516
613
1595
2235
15.1+50%、-30% Fig.56
・A : effective cross-section area L : mean magnetic path length
e
e
A
C
B
A
D
2-J
Figure 55. Toroidal type
Figure 56. Base plate type
The structure: the core is fixed onto the zinc-electroplated SPCC base by using SUS 304 stainless steel band.
3-I
B
G
A
D
2-J
Figure 57. Base combined type
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.
23
Common Mode Choke Cores
For signal lines, DC and AC power lines
1000
1000
100
10
100
10
1
F4424G N=1T
F3724E N=1T
F3320E N=1T
F2515D N=1T
1
0.1
0.1
1
10
100
1000
10000
100000
1
10
100
1000
10000
100000
Frequency(kHz)
Frequency(kHz)
Figure 58. Frequency dependence of impedance for F2515D and F3320E
1000
Figure 59. Frequency dependence of impedance for F3724E and F4424G
1000
100
10
100
10
F4627H N=1T
F4535G N=1T
F7555G(B) N=1T
F6045G(B) N=1T
1
1
0.1
0.1
1
10
100
1000
10000
100000
1
10
100
1000
10000
100000
Frequency(kHz)
Frequency(kHz)
Figure 60. Frequency dependence of impedance for F4535G and F4627H
1000
Figure 61. Frequency dependence of impedance for F6045G(B) and
F7555G(B)
1000
100
10
100
10
F11080GB N=1T
F10080G(B) N=1T
F140100(PB) N=1T
F200160(PB) N=1T
1
1
0.1
0.1
1
10
100
1000
10000
100000
1
10
100
1000
10000
100000
Frequency(kHz)
Frequency(kHz)
Figure 62. Frequency dependence of impedance for F10080G(B) and
F11080GB
Figure 63. Frequency dependence of impedance for F14100(PB) and
F220160(PB)
24
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.
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