WE Product Catalogue eiSos - WE-ASI SMD Wire Wound Inductor
Page 1 of 2
WE-ASI SMD Wire Wound Inductor
Characteristics:
•
•
•
•
•
Specially designed for sensors and actuators
Highest possible current in the smallest case size
High self resonant frequency
Operating temperature: –40 ºC to +125 ºC
Recommended solder profile: Reflow
Applications:
• ASI-applications
• Filter applications in kHz frequency range
Dimensions
Size
A
(mm)
7.0
9.0
18.54
B
(mm)
8.0
10.2
15.24
C
(mm)
5.0
6.5
12.0
D
(mm)
3.0
3.5
13.3
13.2
2.54
2.54
E
(mm)
F
(mm)
G
(mm)
Download
Sensor
Type M (Actuator)
Type L (Actuator)
Electrical properties
Sensor
Order Code
L
(mH)
3.0
4.7
6.0
8.0
18
I
R
(A)
0.24
0.20
0.18
0.14
0.08
I
sat
(A)
0.12
0.10
0.09
0.09
0.05
R
DC
(Ω)
10.0
13.8
18.0
25.0
72.0
R
DC typ
(Ω)
8.2
11.5
16.7
23.3
57.7
C
(pF)
10
11
12
11
9
f
res
(kHz)
900
700
600
700
400
744775330
744775347
744775360
744775380
744775318
Electrical properties
Type M (Actuator)
Order Code
L
(mH)
3.0
4.7
6.0
8.0
I
R
(A)
0.35
0.25
0.23
0.20
I
sat
(A)
0.40
0.30
0.27
0.20
R
DC
(Ω)
7.0
12.0
14.0
16.0
R
DC typ
(Ω)
5.6
11.5
16.7
15.4
C
(pF)
10
13
13
13
f
res
(kHz)
900
650
570
500
744776333
744776347
744776360
744776381
Electrical properties
Type L (Actuator)
Order Code
L
(mH)
I
R
(A)
I
sat
(A)
R
DC
(Ω)
R
DC typ
(Ω)
C
(pF)
f
res
(kHz)
http://katalog.we-online.de/kataloge/eisos/?language=en&id=754&artikelnr=744775318
5/8/2012
WE Product Catalogue eiSos - WE-ASI SMD Wire Wound Inductor
Page 2 of 2
74458303
74458304
74458306
74458308
3.0
4.7
6.0
8.0
0.5
0.4
0.4
0.35
1.0
0.9
0.7
0.6
3.5
4.8
6.0
8.0
2.9
4.0
5.2
6.8
21
22
20
19
630
500
470
410
AS-Interface is a determined component in the modern automation technology and has especially enforced in rough industry
environment. To reach a high balance against the earth and to separate data and energy sequence, special inductors were
developed. The huge advantage for this active solution is the almost negligible voltage drop of the chokes. Now the optimal voltage
supply of the actuators is ensured.
To
Parameter Search
Please contact our
24h eMail hotline
for questions and feedback
http://katalog.we-online.de/kataloge/eisos/?language=en&id=754&artikelnr=744775318
5/8/2012
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