Inductors data sheet

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
-------Inductance (uH +/- 20%)-------I=0
1/2 (I max)
I max
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
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 %
Inductance vs. Current
100
Temperature Maximum Values
80
Operating Temperature: -55C to +125C
Storage Temperature: -65C to +125C
60
Approximate Weight ≤ 8 grams
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
Set your site on VICOR at www.vicorpower.com
Rev. 1.5
Page 1 of 2
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
0.226 ±0.005
5.740 ±0.127
Side View
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 SAC 305 solder paste.
63/27 solder paste may be used for non-RoHS applications.
Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715
Inductors
P/N 28801
Set your site on VICOR at www.vicorpower.com
Rev. 1.5
6/10