744230450 Wurth Electronics Inc, 744230450 Datasheet - Page 13
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744230450
Manufacturer Part Number
744230450
Description
CHOKE COM MODE 45 OHM .65A SMD
Manufacturer
Wurth Electronics Inc
Series
WE-CNSWr
Specifications of 744230450
Package / Case
0603 (1608 Metric)
Current
650mA
Impedance
45 Ohm
Dc Resistance (dcr)
110 mOhm Max
Filter Type
Common Mode - 2 Line Array
Mounting Type
Surface Mount
Dimensions
0.85 mm W x 1.6 mm L x 1.1 mm H
Maximum Dc Current
650 mAmps
Maximum Dc Resistance
110 mOhms
Operating Temperature Range
- 40 C to + 105 C
Termination Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Inductance
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
732-2581-2
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
744230450
Manufacturer:
WURTH/伍尔特
Quantity:
20 000
WE-TDC
SMD Coupled Inductor
Size 8038
11/10
Electrical properties
Order Code
744 894 400 039
744 894 400 082
744 894 400 12
744 894 400 18
744 894 400 47
744 894 400 68
744 894 401 00
744 894 401 20
744 894 401 50
744 894 401 80
744 894 402 20
I
I
Schematic
Inductance vs. Current
R
sat
of 40 K over ambient temperature when both windings in series are energized by rated current mentioned.
inductance drop of 10% typ when energizing one winding by I
25
20
15
10
5
0
0.1
1
3
Inductance
(µH)
0.39
0.82
1.20
1.80
4.70
6.80
10.0
12.0
15.0
18.0
22.0
DCR typ.
Strom/current (A)
(mΩ)
11.6
15.9
20.2
25.5
54.5
88.0
113
117
165
179
203
sat
4
2
mentioned.
1
DCR max.
(mΩ)
14.5
20.0
26.0
31.0
64.0
100
128
132
185
201
228
Land pattern (in mm)
I
R
4.50
3.70
3.05
2.85
1.85
1.45
1.35
1.30
1.10
1.05
1.00
max.
(A)
10
I
sat
14.0
9.60
7.50
5.80
4.20
3.20
2.60
2.30
2.20
1.90
1.80
(A)
typ.
4x 3,6
(MHz)
744 894 400 039
744 894 400 082
744 894 400 12
744 894 400 18
744 894 400 47
744 894 400 68
744 894 401 00
744 894 401 20
744 894 401 50
744 894 401 80
744 894 402 20
SRF
210
140
90
60
30
25
23
20
17
15
14
Qty.
350
Dimensions (in mm)
2
8,0 ±0,3
1,0 typ.
3
1
4
www.we-online.com
3,2 typ.
13