8405-XXX Datasheet, PDF (1/1 Pages) Filtran LTD – Inductors Surface Mount Drum Core Power Inductors

Inductors
Surface Mount
Drum Core Power Inductors
8405-XXX
• Designed for use in DC-DC converters where high energy storage
combined with low DCR is a requirement
• Suitable for auto assembly and compatible with reflow process to 240°C
• Useful in battery-powered and low voltage converters
• Rugged design features with an extended operating temperature range of
-40°C to +85°C
MECHANICAL AND SCHEMATIC (All dimensions in inches)
SUGGESTED PAD LAYOUT
SCHEMATIC
ELECTRICAL SPECIFICATIONS @ 25˚C
Part Number
Inductance
(µH ±20%)
DCR^"
(Ω MAX)
Isat2
(A)
Icont3
(A)
8405-10G
1.0
0.009
9.00
6.80
8405-15G
1.5
0.010
8.00
6.40
8405-22G
2.2
0.012
7.00
6.10
8405-33G
3.3
0.015
6.40
5.40
8405-47G
4.7
0.018
5.40
4.80
8405-68G
6.8
0.027
4.60
4.40
8405-100
10.0
0.038
3.80
3.90
8405-150
15.0
0.046
3.00
3.10
8405-220
22.0
0.085
2.60
2.70
8405-330
33.0
0.100
2.00
2.10
8405-470
47.0
0.140
1.60
1.80
8405-680
68.0
0.200
1.40
1.50
8405-101
100.0
0.280
1.20
1.30
8405-151
150.0
0.400
1.00
1.00
8405-221
220.0
0.610
0.80
0.80
8405-331
330.0
1.020
0.60
0.60
8405-471
470.0
1.270
0.50
0.50
8405-681
680.0
2.020
0.40
0.40
8405-102
1000.0
3.000
0.30
0.30
NOTES: 1. Tested at 100 kHz, 0.1 Vrms.
2. Inductance drop = 10% typ. At rated Isat.
3. ∆T = 40°C rise typ. At Irms.
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