Inductors
Surface Mount
High Current Power Inductors
8402-XXX
• Extended temperature range
• High energy storage
• Low resistance
MECHANICAL AND SCHEMATIC
(All dimensions in inches)
SUGGESTED PAD LAYOUT
SCHEMATIC
ELECTRICAL SPECIFICATIONS @ 25˚C
Part Number
8402-010
8402-015
8402-022
8402-033
8402-047
8402-068
8402-100
8402-150
8402-220
8402-330
8402-470
8402-680
8402-101
8402-151
8402-221
8402-331
8402-471
8402-681
8402-102
Inductance
(µH ±20%)
1.0
1.5
2.2
3.3
4.7
6.8
10.0
15.0
22.0
33.0
47.0
68.0
100.0
150.0
220.0
330.0
470.0
680.0
1000.0
DCR
(Ω MAX)
0.05
0.05
0.07
0.08
0.09
0.13
0.16
0.23
0.37
0.51
0.64
0.86
1.27
2.00
3.11
3.80
5.06
9.20
13.8
I
sat
(Amps)
2.9
2.6
2.3
2.0
1.5
1.2
1.1
0.90
0.70
0.58
0.50
0.40
0.31
0.27
0.22
0.18
0.16
0.14
0.10
I
rms
(Amps)
2.9
2.8
2.4
2.0
1.5
1.4
1.1
1.2
0.80
0.60
0.50
0.40
0.30
0.25
0.20
0.16
0.15
0.12
0.07
ISSUE: A
12/10/01
8402-XXX
NOTES:
1. Resistance to Solder Heat: 260°C for 10 seconds
2. Inductance drop = 10% typ. At Isat
3.
∆T
= 15°C typ. At Irms
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