DRA74-220-R Cooper/Bussmann, DRA74-220-R Datasheet - Page 6
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DRA74-220-R
Manufacturer Part Number
DRA74-220-R
Description
Power Inductors 22uH 1.96A 0.10ohms
Manufacturer
Cooper/Bussmann
Series
DRA74r
Datasheet
1.DRA124-220-R.pdf
(8 pages)
Specifications of DRA74-220-R
Product
Inductors
Inductance
22 uH
Tolerance
20 %
Maximum Dc Current
1.68 Amps
Maximum Dc Resistance
0.1 Ohms
Dimensions
7.6 mm W x 7.6 mm L x 4.35 mm H
Shielding
Shielded
Operating Temperature Range
- 40 C to + 165 C
Termination Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
DRA74-220-R
Manufacturer:
EATON/COOPER
Quantity:
20 000
Magnetics Solutions
For Automotive Applications
Temperature Rise vs. Watt Loss
70
60
50
40
30
20
10
0
70
60
50
40
30
20
10
0
0
0
0.04
0.1
0.08
0.2
0.12
0.3
0.16
DRA 124 series
0.2
0.4
0.24
DRA 73 series
0.5
0.28
To t a l L o ss (W )
To t a l L o ss (W )
0.6
0.32
0.36
0.7
0.4
0.8
80
70
60
50
40
30
20
10
0
0
0.44
0.9
0.1
0.48
0.2
0.52
1
0.56
0.3
1.1
0.6
0.4
1.2
0.64
DRA 127 series
0.5
1.3
0.68
0.6
Total Loss (W)
0.7
0.8
70
60
50
40
30
20
10
0
70
60
50
40
30
20
10
0
0
0
0.9
0.1
0.1
1
High Efficiency, Shielded Inductors
0.2
0.2
1.1
1.2
0.3
0.3
DRA 125 series
1.3
0.4
DRA 74 series
0.4
1.4
0.5
0.5
Total Loss (W)
1.5
Total Loss (W)
0.6
0.6
High Power Density,
0.7
0.7
0.8
0.8
0.9
0.9
DRA Series
1
1
1.1
1.1
1.2
1.2
1.3