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參數資料
| 型號： | CBP1251-221 |
| 廠商： | Filtran Ltd. |
| 英文描述： | Chokes Drum Core Inductor |
| 中文描述： | 扼流圈鼓核心電感 |
| 文件頁數： | 1/1頁 |
| 文件大小： | 57K |
| 代理商： | CBP1251-221 |
Other applications include:
Line Filters, Speaker
Crossover Networks, SCR
and Triac Controls etc.
Chokes
Drum Core Inductor
CBP1251
High DC levels.
Compact size.
Low loss Ferrite material.
Cost effective.
Available with heat shrink vinyl cover.
MECHANICAL
ELECTRICAL SPECIFICATION
229 Colonnade Road, Nepean, Ontario, Canada K2E 7K3
Tel: (613) 226-1626 Fax: (613) 226-7124 www.filtran.com
31-1
An ISO 9001 Registered Company
CBP1251-10G
CBP1251-12G
CBP1251-15G
CBP1251-18G
1.0
1.2
1.5
1.8
0.003
0.003
0.004
0.004
87.0
68.0
56.0
56.0
9.0
9.0
9.0
9.0
0.55
0.55
0.55
0.55
CBP1251-22G
CBP1251-27G
CBP1251-33G
CBP1251-39G
2.2
2.7
3.3
3.9
0.005
0.005
0.005
0.006
47.0
47.0
40.0
36.0
9.0
9.0
9.0
9.0
0.55
0.55
0.55
0.55
CBP1251-47G
CBP1251-56G
CBP1251-68G
CBP1251-82G
4.7
5.6
6.8
8.2
0.007
0.007
0.008
0.009
32.0
29.0
26.0
24.5
9.0
9.0
9.0
9.0
0.55
0.55
0.55
0.55
CBP1251-110
CBP1251-120
CBP1251-150
CBP1251-180
10.2
12.0
15.0
18.0
0.010
0.011
0.015
0.016
21.2
19.0
17.5
16.5
9.0
9.0
7.2
7.2
0.55
0.55
0.50
0.50
CBP1251-220
CBP1251-270
CBP1251-330
CBP1251-390
22.0
27.0
33.0
39.0
0.020
0.030
0.040
0.046
15.8
14.4
13.2
11.8
5.5
4.5
4.0
4.0
0.50
0.50
0.41
0.47
Ind. (1)
± 10% (μH)
Max DCR
(
)
I DC (2)
(Amp) DC (Amp) RMS (Nom.)
I Rated (3)
E
Part No.
I
C
A
0.66
B
0.84
C
Hole to clear
No. 4/40 screw
E
See Electrical
Specs. table.
Dimensions, Inches (mm)
The CBP1251 series Inductors are wound on “Drum” style ferrite cores
and are ideal for use as Input/Output filter Inductors in Switch Mode
Power Supplies.
1) Tolerances on values below 10 μH are ± 20%.
2) I
DC
is the current for which the Inductance is reduced by appr. %5 of
its initial value.
3) I
RATED
is the current (RMS), limited by the copper loss and the
guage of the wire in the winding.
NOTES
CBP1251-470
CBP1251-560
CBP1251-680
CBP1251-820
47.0
56.0
68.0
82.0
0.062
0.069
0.077
0.083
11.0
10.0
8.9
8.2
2.8
2.8
2.8
2.8
0.47
0.48
0.50
0.50
CBP1251-101
CBP1251-121
CBP1251-151
CBP1251-181
100.0
120.0
150.0
180.0
0.095
0.013
0.081
0.217
7.5
5.8
5.6
5.1
2.8
2.0
1.6
1.6
0.50
0.48
0.48
0.48
CBP1251-221
CBP1251-271
CBP1251-331
CBP1251-391
220.0
270.0
330.0
390.0
0.240
0.300
0.336
0.460
4.3
4.1
3.8
3.3
1.6
1.6
1.3
1.0
0.48
0.48
0.48
0.48
CBP1251-471
CBP1251-561
470.0
560.0
0.636
0.696
3.2
2.9
0.8
0.8
0.45
0.45
Ind. (1)
± 10% (μH)
Max DCR
(
)
I DC (2)
(Amp) DC (Amp) RMS (Nom.)
I Rated (3)
E
Part No.
相關PDF資料 |
PDF描述 |
|---|---|
| CBP1251-22G | Chokes Drum Core Inductor |
| CBP1251-270 | Chokes Drum Core Inductor |
| CBP1251-271 | Chokes Drum Core Inductor |
| CBP1251-27G | Chokes Drum Core Inductor |
| CBP1251-330 | Chokes Drum Core Inductor |
相關代理商/技術參數 |
參數描述 |
|---|---|
| CBP1251-22G | 制造商:FILTRAN 制造商全稱:Filtran LTD 功能描述:Chokes Drum Core Inductor |
| CBP1251-270 | 制造商:FILTRAN 制造商全稱:Filtran LTD 功能描述:Chokes Drum Core Inductor |
| CBP1251-271 | 制造商:FILTRAN 制造商全稱:Filtran LTD 功能描述:Chokes Drum Core Inductor |
| CBP1251-27G | 制造商:FILTRAN 制造商全稱:Filtran LTD 功能描述:Chokes Drum Core Inductor |
| CBP1251-330 | 制造商:FILTRAN 制造商全稱:Filtran LTD 功能描述:Chokes Drum Core Inductor |
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