Schurter DSO1-20-0002 Storage choke, open version, without socket Datasheet

DSO
Suppression Chokes
https://www.schurter.com /PG81_82
Storage Choke, open version, without socket
Approvals and Compliances
Description
-
Storage choke
Wire leads
Reduced magnetic reversal
Constant inductance at high alternating field modulation and large DC
magnetization
- Open version without socket and chassis
Applications
-
Storage of energy in switched power supplies
Switch-mode
Chopper amplifiers
DC drives and stepper motor controls
Weblinks
pdf datasheet, html-datasheet, General Product Information, DistributorStock-Check, Detailed request for product, SPICE Library
Technical Data
␣
Rated Current
Rated inductance
Power Operating Frequency
Terminal Type
Weight
to 600 VDC
0.5 - 16 A @ Ta 70 °C
0.01 - 1 mH, Tol. ±15%
up to 1 MHz
Wire leads
4 - 104 g
Isolation Voltage
Climatic Category
Allowable Operation Temp.
2 kV eff., winding to ambient
40/125/21 acc. to IEC 60068-1
-40 °C to 125 °C
Approvals and Compliances
Detailed information on product approvals, code requirements, usage instructions and detailed test conditions can be looked up in Details about
Approvals
Application standards
Application standards where the product can be used
Organization
Design
Standard
Description
Designed for applications acc.
IEC/UL 60950
IEC 60950-1 includes the basic requirements for the safety of information
technologyequipment.
Details
Initiator
Description
CE declaration of conformity
SCHURTER AG
The CE marking declares that the product complies with the applicable
requirements laid down in the harmonisation of Community legislation on
its affixing in accordance with EU Regulation 765/2008.
RoHS
SCHURTER AG
EU Directive RoHS 2011/65/EU
China RoHS
SCHURTER AG
The law SJ / T 11363-2006 (China RoHS) has been in force since 1 March
2007. It is similar to the EU directive RoHS.
REACH
SCHURTER AG
On 1 June 2007, Regulation (EC) No 1907/2006 on the Registration,
Evaluation, Authorization and Restriction of Chemicals 1 (abbreviated as
"REACH") entered into force.
Compliances
The product complies with following Guide Lines
Identification
EMC Products
1
DSO
Suppression Chokes
https://www.schurter.com /PG81_82
Dimension [mm]
a
c
b
Ød
Dimensions: see table of variants
Diagrams
Switch-mode
DS/DSO
1)
2)
1) Input
2) DC output regulated
All Variants
In [A]
Ln [mH]
Rcu
[mΩ]
fRES
[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
4g
200
DSO1-175-0001
0.63
0.5
550
2.5
15
15 mm
20 mm
7 mm
0.3 mm
4g
200
DSO1-175-0002
0.63
1
750
1.7
15
19 mm
20 mm
8.5 mm
0.3 mm
7g
300
DSO1-20-0001
1
0.2
200
3.5
15
15 mm
20 mm
7 mm
0.4 mm
4g
200
DSO1-175-0003
1.4
0.1
100
4
20
15 mm
20 mm
7 mm
0.5 mm
4g
200
DSO1-175-0004
1.4
0.2
175
4.7
15
19 mm
20 mm
8.5 mm
0.4 mm
8g
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
4g
200
DSO1-175-0005
3.15
0.04
33
13
15
19 mm
20 mm
8.5 mm
0.7 mm
8g
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
2
EMC Products
DSO
Suppression Chokes
https://www.schurter.com /PG81_82
In [A]
Ln [mH]
Rcu
[mΩ]
fRES
[MHz]
Inductance
drop max [%]
A [mm]
B [mm]
C [mm]
D [mm]
Weight [g]
Packing unit [pcs.]
Order Number
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
9g
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
Rcu at Tu 20°C
Inductance drop at In
Derating at Tu >70°C: I = Inx ((125-Tu)/55)0.5
30.11.2017
Availability for all products can be searched real-time:https://www.schurter.com/en/Stock-Check/Stock-Check-SCHURTER
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.
EMC Products
3
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