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18403_15 Datasheet, PDF (1/2 Pages) Frontier Electronics. – RADIAL LEADS INDUCTORS (CHOKE COILS)
18403 Series- RADIAL LEADS INDUCTORS (CHOKE COILS) Rev. A
A. Electrical Specifications:
Part Number
L (uH)
@ 1KHz
184031R0MH
1.0
184031R5MH
1.5
184032R2MH
2.2
184033R3MH
3.3
184034R7MH
4.7
184036R8MH
6.8
18403100KH
10
18403120KH
12
18403150KH
15
18403180KH
18
18403220KH
22
18403270KH
27
18403330KH
33
18403390KH
39
18403470KH
47
18403560KH
56
18403680KH
68
18403820KH
82
18403101KH
100
18403121KH
120
18403151KH
150
18403181KH
180
18403221KH
220
18403271KH
270
18403331KH
330
18403391KH
390
18403471KH
470
18403561KH
560
18403681KH
680
18403821KH
820
18403102KH
18403122KH
18403152KH
1000
1200
1500
18403182KH
1800
18403222KH
18403272KH
18403332KH
2200
2700
3300
18403392KH
3900
18403472KH
18403562KH
18403682KH
4700
5600
6800
18403822KH
8200
18403103KH
18403123KH
10000
12000
18403153KH
15000
Q Min.
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
15
15
15
15
20
20
20
20
20
20
20
20
20
20
20
20
50
50
50
Test Freq.
(MHz)
7.9
7.9
7.9
7.9
7.9
7.9
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.079
0.079
0.079
SRF Min.
(MHz)
85
64
48
36
28
22
16
14
12
11
10
9.0
8.0
7.0
6.0
5.5
5.0
4.5
4.0
3.5
3.0
2.8
2.5
2.2
2.0
1.8
1.6
1.4
1.3
1.2
1.00
0.90
0.85
0.80
0.75
0.70
0.65
0.60
0.55
0.50
0.45
0.40
0.35
0.30
0.25
DCR
(Ω) Max.
0.004
0.005
0.006
0.008
0.009
0.012
0.016
0.018
0.020
0.025
0.030
0.040
0.050
0.060
0.070
0.080
0.10
0.12
0.14
0.18
0.22
0.25
0.31
0.36
0.42
0.48
0.52
0.65
0.80
1.0
1.5
1.8
2.0
2.5
3.0
3.5
4.0
5.0
6.0
7.5
9.5
11.0
12.0
13.5
15.0
Rated Current
(A) Max.
10.00
8.30
6.90
5.60
4.70
3.90
3.20
2.90
2.60
2.40
2.20
2.00
1.80
1.65
1.50
1.35
1.20
1.10
1.00
0.90
0.82
0.75
0.68
0.61
0.55
0.50
0.46
0.42
0.38
0.34
0.31
0.28
0.25
0.23
0.21
0.19
0.17
0.15
0.14
0.13
0.12
0.11
0.10
0.09
0.08
Type
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
II
II
II
II
II
II
II
II
II
II
II
II
II
II
II
II
II
II
II
II
II
II
II
II
II
II
II
II
B. Dimensions: mm (Inch)
Series
a
18403 TYPE I
Ø11.5(0.453)
Tol.
Max.
18403 TYPE II
Tol.
Ø11.5(0.453)
Max.
b
11.5(0.453)
Max.
11.5(0.453)
Max.
c
5.0(0.197)
±1.0(0.039)
5.0(0.197)
±1.0(0.039)
d
11.0(0.433)
±1.5(0.059)
5.0(0.197)
±0.5(0.020)
e
Ø0.5~0.8(0.020~0.031)
Typ.
Ø0.65(0.026)
Typ.
Frontier Electronics Corp.®
http://www.frontierusa.com
Page 1 of 2
667 E. Cochran St., Simi Valley, CA 93065
Phone: 1-805-522-9998, Fax: 1-805-522-9989
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