18401 Series- RADIAL LEADS INDUCTORS (CHOKE COILS) Rev. A
A. Electrical Specifications:
DCR
L (uH)
@ 1KHz
Test Freq.
(MHz)
SRF Min.
(MHz)
Rated Current
(A) Max.
Part Number
Q Min.
Type
(Ω) Max.
0.007
0.010
0.015
0.020
0.025
0.030
0.045
0.050
0.065
0.080
0.10
1.0
1.5
2.2
3.3
4.7
6.8
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
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
20
20
20
20
50
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
70
60
45
35
30
25
20
17
15
6.60
5.40
4.50
3.60
3.10
2.50
2.10
1.90
1.70
1.50
1.40
1.20
1.10
1.00
0.95
0.80
0.75
0.70
0.65
0.60
0.53
0.48
0.44
0.40
0.36
0.33
0.30
0.27
0.25
0.22
0.20
I
I
I
I
I
I
184011R0MH
184011R5MH
184012R2MH
184013R3MH
184014R7MH
184016R8MH
18401100KH
18401120KH
18401150KH
18401180KH
18401220KH
18401270KH
18401330KH
18401390KH
18401470KH
18401560KH
18401680KH
18401820KH
18401101KH
18401121KH
18401151KH
18401181KH
18401221KH
18401271KH
18401331KH
18401391KH
18401471KH
18401561KH
18401681KH
18401821KH
18401102KH
I I
I I
I I
I I
I I
I I
I I
I I
I I
I I
I I
I I
I I
I I
I I
I I
I I
I I
I I
I I
I I
I I
I I
I I
I I
13
12
10
0.12
0.14
0.17
0.21
0.24
0.28
0.31
0.35
0.45
0.56
0.65
0.72
0.86
1.10
1.50
1.70
9.2
8.5
7.5
7.0
6.5
5.5
5.0
4.5
4.0
3.5
3.2
2.8
2.5
2.2
2.0
1.8
1.7
1.5
1.3
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
2.0
2.5
3.0
4.5
B. Dimensions: mm (Inch)
Series
18401
a
Ø7.5
b
8.0
c
5.0
d
7.0
e
Ø0.5~0.7
TYPE I
(0.295)
(0.315)
(0.197)
(0.276)
(0.020~0.028)
±1.0
(0.039)
5.0
±1.5
(0.059)
5.0
Max.
Max.
Typ.
Tol.
18401
Ø7.5
8.0
Ø0.65
TYPE II
(0.295)
(0.315)
(0.197)
(0.197)
(0.026)
±1.0
(0.039)
±0.5
(0.020)
Max.
Max.
Typ.
Tol.
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