1400 SERIES
Bobbin Type Inductors
SELECTION GUIDE
Mechanical Dimensions
Footprint
Order Code µH
W
A
°C
20
25
27
Q
54
42
f
mHz
a
b
c
d
Øe
f
Øg
14 103 13
14 153 12
14 223 11
14 333 93
14 473 85
14 683 62
14 683 73
14 104 54
14 104 78
14 154 40
14 154 49
14 224 35
14 224 41
14 224 55
14 304 30
14 304 33
14 334 28
14 334 45
14 474 23
14 474 40
14 684 22
14 684 40
14 105 16
14 105 24
14 105 40
14 155 13
10 0.007 13
15 0.009 12
22 0.011 11
33 0.015 9.3 25
47 0.021 8.5 26
68 0.032 6.2 27
68 0.022 7.3 27
100 0.042 5.4 27
50 20.7 27.0 24.4 14.0 1.30 4.5* 23.9 2.6
50 12.7 27.0 24.4 14.0 1.30 4.5* 23.9 2.6
64 100 9.3 27.0 24.4 14.0 1.30 4.5* 23.9 2.6
27 50 9.1 27.0 24.4 14.0 1.30 4.5* 23.9 2.6
33 100 6.7 26.8 24.4 14.0 1.20 4.5* 23.8 2.4
32 100 5.3 26.5 24.4 14.0 1.08 4.5* 23.7 2.1
45 100 5.3 27.0 24.4 18.5 1.30 4.5* 23.9 2.6
24 100 4.6 26.4 24.4 14.0 1.02 4.5* 23.6 2.0
FEATURES
■ Radial Format
■ --40°C to 85°C Operating Temp
■ Up to 13A IDC
■ 10µH to 47mH
■ Low DC Resistance
■ Fully Tinned Leads
■ PCB Mounting Hole
■ Low Temperature Dependance
■ MIL-I-23053/5 Class I&II Sleeving
■ Custom Parts Available
100 0.040 7.8 28 34
50 3.3 32.4 29.8 21.8 1.30 5.1 29.3 2.6
50 3.4 26.2 24.4 14.0 0.90 4.5* 23.5 1.8
50 2.9 26.4 24.4 18.5 1.02 4.5* 23.6 2.0
50 2.8 26.1 24.4 14.0 0.85 4.5* 23.5 1.7
150 0.069 4.0 26
150 0.051 4.9 27
220 0.096 3.5 29
220 0.073 4.1 25 33 100 2.3 26.3 24.4 18.5 0.97 4.5* 23.6 1.9
220 0.062 5.5 27
300 0.140 3.0 23 26
300 0.100 3.5 25 37
330 0.150 2.8 24 22
24
34
22
30
50 2.2 32.1 29.8 21.8 1.14 5.1 29.1 2.2
50 2.6 25.9 24.4 14.0 0.75 4.5* 23.4 1.5
50 2.2 26.2 24.4 18.5 0.90 4.5* 23.5 1.8
50 2.5 25.9 24.4 14.0 0.76 4.5* 23.4 1.5
50 1.6 31.8 29.8 21.8 1.02 5.1 29.0 2.0
50 2.0 25.7 24.4 14.0 0.67 4.5* 23.3 1.3
50 1.4 31.7 29.8 21.8 0.97 5.1 29.0 1.9
50 1.3 25.9 24.4 18.5 0.75 4.5* 23.4 1.5
50 1.1 31.8 29.8 26.5 1.02 5.1 29.0 2.0
50 1.4 25.6 24.4 14.0 0.60 4.5* 23.2 1.2
50 1.0 31.4 29.8 21.8 0.79 5.1 28.8 1.5
10 0.8 38.8 36.8 27.1 1.02 6.3 36.0 2.0
50 1.0 25.5 24.4 14.0 0.54 4.5* 23.1 1.0
50 0.7 31.5 29.8 26.5 0.85 5.1 28.9 1.7
50 0.7 25.6 24.4 18.5 0.60 4.5* 23.2 1.2
330 0.091 4.5 29
25
470 0.222 2.3 28 34
470 0.125 4.0 29 24
680 0.226 2.2 28 28
680 0.128 4.0 27 42
1.0mH 0.419 1.6 24
1.0mH 0.277 2.4 28
1.0mH 0.180 4.0 30
DESCRIPTION
The 1400 Series is suitable for many power
supply and other general purpose filtering
applications. The use of a non-magnetic
screw will ensure mechanical stability.
30
33
49
1.5mH 0.630 1.3 27 34
14 155 25 1.5mH 0.304 2.5 28 32
14 225 12
14 225 27
14 335 12
14 335 21
14 475 18
14 685 05
14 685 12
14 685 14
14 106 06
14 106 10
14 156 04
14 156 07
14 156 10
14 226 08
14 336 06
2.2mH 0.649 1.2 25
2.2mH 0.317 2.7 28
3.3mH 0.861 1.2 26
3.3mH 0.550 2.1 29
4.7mH 0.750 1.8 29
33
21 100 0.6 38.6 36.8 27.1 0.92 6.3 35.9 1.8
20
22
54
50 0.5 31.0 29.8 21.8 0.60 5.1 28.6 1.2
50 0.4 38.5 36.8 27.1 0.85 6.3 35.9 1.7
10 0.3 38.3 36.8 27.1 0.75 6.3 35.8 1.5
50 0.5 25.2 24.4 14.0 0.39 4.5* 23.0 0.7
50 0.3 31.0 29.8 26.5 0.60 5.1 28.6 1.2
50 0.3 38.3 36.8 27.1 0.75 6.3 35.8 1.5
50 0.2 30.9 29.8 21.8 0.54 5.1 28.5 1.0
50 0.2 30.9 29.8 26.5 0.54 5.1 28.5 1.0
10 0.2 25.1 24.4 18.5 0.34 4.5* 22.9 0.6
10 0.1 30.7 29.8 26.5 0.48 5.1 28.5 0.8
10 0.1 38.0 36.8 27.1 0.60 6.3 35.6 1.2
50 0.1 37.9 36.8 27.1 0.54 6.3 35.5 1.0
50 0.1 37.7 36.8 27.1 0.48 6.3 35.5 0.9
6.8mH 2.810 0.5 24 50
6.8mH 1.278 1.2 28
6.8mH 0.943 1.4 26
10mH 2.294 0.6 25
10mH 1.950 1.0 28
15mH 4.912 0.4 25 61
15mH 2.960 0.7 27 50
15mH 2.186 1.0 29 55
20
17
48
35
22mH 3.500 0.8 29
33mH 4.838 0.6 24
21
25
* The drilled hole for these devices have a 6.10Ø x 2.40 countersink
TYPICAL CORE CHARACTERISTICS
Inductance
Temperature
Coefficient
Resistance
Temperature
Coefficient
Curie
Temperature
TC
Saturation
Flux
BSAT
215ppm
4100ppm
130°C
240mT
ABSOLUTE MAXIMUM RATINGS
Operating free air temperature range
Storage temperature range
–40°C to 85°C
–55°C to 125°C
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