Inductors
Surface Mount for Power Applications
Features
•
Low profile 8.46mm in height
•
Current ratings up to 100A
Inductance Values at 20°C
Part
Number
31499-01
31499-02
31499-03
31499-04
31499-05
31499-06
31499-07
31499-08
31499-09
31499-10
31499-11
31499-12
31499-13
31499-14
31499-15
31499-16
-------Inductance (uH +/- 20%)--------
I=0
1/2 (I max)
I max
332.10
243.09
133.21
79.38
47.40
29.89
19.84
13.28
8.04
5.90
4.10
2.62
1.48
1.03
0.66
0.37
167.38
122.52
67.14
40.01
23.89
15.06
10.00
6.70
4.05
2.98
2.07
1.32
0.74
0.52
0.33
0.19
117.56
86.05
47.16
28.10
16.78
10.58
7.02
4.70
2.84
2.09
1.45
0.93
0.52
0.36
0.23
0.13
Rated
DC Current
(Amps)
3.33
3.90
5.26
6.82
8.82
11.11
13.64
16.67
21.43
25.00
30.00
37.50
50.00
60.00
75.00
100.00
DC Resistance
m Ohm
m Ohm
Typ
Max.
220.70
132.50
68.84
40.97
24.90
13.67
9.33
6.41
3.90
2.81
1.75
1.24
0.71
0.50
0.36
0.22
260.43
156.35
81.23
48.34
29.38
16.13
11.01
7.56
4.49
3.23
2.01
1.43
0.82
0.58
0.419
0.23
Inductance vs. Current
100
Temperature Maximum Values
Operating Temperature: -55C to +125C
Storage Temperature: -65C to +125C
Approximate Weight
≤
8 grams
Inductance %
80
60
40
20
0
0
8
16
25
33
42
50
58
67
75
83
92 100
Rated Current %
Vicor Corp.
Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715
Inductors
Rev. 1.4
Page 1 of 2
Set your site on VICOR at www.vicorpower.com
Mechanical Outline
(All measurements are in inches)
0.800
±0.010
20.32
±0.254
0.385
±0.005
9.779
±0.127
0.333
±0.008
8.458
±0.203
0.010 A
A
Side View
0.226
±0.005
5.740
±0.127
End View
0.103
2.616
0.594
±0.003
15.088
±0.076
Bottom View
Recommended Pad Dimensions
(All measurements are in inches)
0.072
±0.002
0.265
±0.002
0.594
±0.002
0.072
±0.002
Recommended solder 0.08” thick 63/37 solder paste
Vicor Corp.
Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715
Inductors
P/N 28801
Rev. 1.4
7/09
Set your site on VICOR at www.vicorpower.com
Microchip MCU
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