Frontier Electronics Corp.
667 E. COCHRAN STREET, SIMI VALLEY, CA 93065
TEL: (805) 522-9998
FAX: (805) 522-9989
E-mail: frontiersales@frontierusa.com
Web: frontierusa.com
Radial Leads Inductors (Choke Coil)—
18401 series
A. Specifications:
Part Number
L (uH)
@ 1KHz
Q Min.
Test Freq.
(MHz)
SRF Min.
(MHz)
DCR
(Ω) Max.
Rated Current
(A) Max.
Type
184011R0M
184011R5M
184012R2M
184013R3M
184014R7M
184016R8M
18401100K
18401120K
18401150K
18401180K
18401220K
18401270K
18401330K
18401390K
18401470K
18401560K
18401680K
18401820K
18401101K
18401121K
18401151K
18401181K
18401221K
18401271K
18401331K
18401391K
18401471K
18401561K
18401681K
18401821K
18401102K
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
70
7.9
60
7.9
45
7.9
35
7.9
30
7.9
25
2.5
20
2.5
17
2.5
15
2.5
13
2.5
12
2.5
10
2.5
9.2
2.5
8.5
2.5
7.5
2.5
7.0
2.5
6.5
2.5
5.5
0.79
5.0
0.79
4.5
0.79
4.0
0.79
3.5
0.79
3.2
0.79
2.8
0.79
2.5
0.79
2.2
0.79
2.0
0.79
1.8
0.79
1.7
0.79
1.5
0.25
1.3
Specifications
0.007
0.010
0.015
0.020
0.025
0.030
0.045
0.050
0.065
0.080
0.10
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
2.0
2.5
3.0
4.5
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
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
Custom specifications are available.
Note:
RoHS
compliant; for the
ROHS
parts, we add “-LFR” at the end of the P/N.
Radial Leads Inductors (Choke Coil) P/N 18401 Series
Rev. A
Jan. 01, 2006 Page 1 of 2
Frontier Electronics Corp.
667 E. COCHRAN STREET, SIMI VALLEY, CA 93065
TEL: (805) 522-9998
FAX: (805) 522-9989
E-mail: frontiersales@frontierusa.com
Web: frontierusa.com
Radial Leads Inductors (Choke Coil)—
18401 series
B. Mechanical Dimensions:
C. General Information:
1.
2.
3.
4.
5.
6.
7.
8.
Inductance Tolerance: M:±20%, K:
±10%.
Inductance (Current) ranges: 1.0uH (6.6A) - 1000uH, (200mA)
DCR: from 0.007 - 4.5 Ohms.
Operating temperature: -20°C to +85°C.
Temperature rise: 25°C Max.
Ambient temperature: 60°C Max.
Test condition: 1 KHz.
Test equipment:
L: HP4276A LCZ Meter.
Q: HP4342A at specified frequency.
DCR: Milli-Ohm meter.
SRF: HP4191A.
Custom specifications are available.
Note:
RoHS
compliant; for the
ROHS
parts, we add “-LFR” at the end of the P/N.
Radial Leads Inductors (Choke Coil) P/N 18401 Series
Rev. A
Jan. 01, 2006 Page 2 of 2
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