2
Suppression Chokes
DSO
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EMC Products
Diagrams
Switch-mode
2)
DS/DSO
1) Input
2) DC output regulated
All Variants
I
n
[A] L
n
[mH] R
cu
[mΩ]
f
RES
[MHz]
Inductance
drop max [%]
A [mm] B [mm] C [mm] D [mm] Weight [g] Packing unit [pcs.] Order Number
0.5 0.8 800 0.8 15 15 mm 20 mm 7 mm 0.3 mm 4 g 200 DSO1-175-0001
0.63 0.5 550 2.5 15 15 mm 20 mm 7 mm 0.3 mm 4 g 200 DSO1-175-0002
0.63 1 750 1.7 15 19 mm 20 mm 8.5 mm 0.3 mm 7 g 300 DSO1-20-0001
1 0.2 200 3.5 15 15 mm 20 mm 7 mm 0.4 mm 4 g 200 DSO1-175-0003
1.4 0.1 100 4 20 15 mm 20 mm 7 mm 0.5 mm 4 g 200 DSO1-175-0004
1.4 0.2 175 4.7 15 19 mm 20 mm 8.5 mm 0.4 mm 8 g 200 DSO1-20-0002
1.4 0.5 200 1.5 20 23 mm 25 mm 9 mm 0.5 mm 13 g 200 DSO1-25-0001
1.6 0.5 200 1.7 15 26 mm 25 mm 11 mm 0.5 mm 19 g 100 DSO1-30-0001
2 0.2 120 3.3 20 23 mm 25 mm 9 mm 0.6 mm 12 g 200 DSO1-25-0002
2 0.3 140 2.5 15 26 mm 25 mm 11 mm 0.5 mm 17 g 100 DSO1-30-0002
2 1 190 1.2 20 39 mm 40 mm 14 mm 0.7 mm 55 g 35 DSO1-40-0001
3 0.035 20 5 20 15 mm 20 mm 7 mm 0.8 mm 4 g 200 DSO1-175-0005
3.15 0.04 33 13 15 19 mm 20 mm 8.5 mm 0.7 mm 8 g 200 DSO1-20-0003
3.15 0.1 50 5.7 20 23 mm 25 mm 9 mm 0.8 mm 13 g 200 DSO1-25-0003
3.15 0.15 70 3.5 15 26 mm 25 mm 11 mm 0.7 mm 19 g 100 DSO1-30-0003
3.15 0.5 90 1.5 20 39 mm 40 mm 14 mm 0.8 mm 55 g 35 DSO1-40-0002
3.15 1 180 0.8 20 43 mm 40 mm 18 mm 0.8 mm 104 g 50 DSO1-48-0001
4 0.1 40 5 20 26 mm 25 mm 11 mm 0.8 mm 20 g 100 DSO1-30-0004
4 0.2 55 3 20 39 mm 40 mm 14 mm 0.8 mm 52 g 50 DSO1-40-0003
4 0.5 90 1.5 20 43 mm 40 mm 18 mm 0.9 mm 104 g 20 DSO1-48-0002
5 0.3 75 1.5 20 43 mm 40 mm 18 mm 0.8 mm 104 g 20 DSO1-48-0003
6 0.1 25 5 20 39 mm 40 mm 14 mm 1 mm 53 g 50 DSO1-40-0004
6.3 0.01 8 33 15 19 mm 20 mm 8.5 mm 0.9 mm 9 g 300 DSO1-20-0004
7 0.02 10 6.5 20 23 mm 25 mm 9 mm 1.3 mm 14 g 150 DSO1-25-0004
9 0.1 20 4 20 43 mm 40 mm 18 mm 1.2 mm 104 g 250 DSO1-48-0004
15 0.035 7 5 20 43 mm 40 mm 18 mm 1.8 mm 104 g 250 DSO1-48-0005
16 0.16 12 2.5 20 44 mm 40 mm 34 mm 2 mm 104 g 100 DSO1-48-0006
R
cu
at T
u
20°C
Inductance drop at I
n
Derating at T
u
>70°C: I = I
n
x ((125-T
u
)/55)
0.5
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The specifications, descriptions and illustrations indicated in this document are based on current
information. All content is subject to modifications and amendments. Information furnished is believed
to be accurate and reliable. However, users should independently evaluate the suitability and test each
product selected for their own applications.
07.03.2017
