Schurter DSH-22-0007 Storage choke, high design Datasheet

DSH
Suppression Chokes
https://www.schurter.com /PG81_82
Storage Choke, high design
Approvals and Compliances
Description
-
Storage choke
THT-terminals
Inductor vertically positioned in housing
Constant inductance at high alternating field modulation and large DC
magnetization
- Reduced magnetic reversal
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 voltage
Rated Current
Rated inductance
Power Operating Frequency
Terminal Type
Weight
Material: Housing
Sealing Compound
up to 600 VDC
0.45 - 4.5 A @ Ta 70 °C
0.01 - 2 mH, Tol. ±15%
up to 1 MHz
THT
4 - 30 g
UL 94V-0
UL 94V-0
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
DSH
Suppression Chokes
https://www.schurter.com /PG81_82
Dimension [mm]
Case 01-1
Case 09-1
13.5 max.
13 max.
24 max.
10.5 max.
2.5
2
2
4
7.5 ±0.2
Case 19-1
2.5
27.5 ±0.2
8
20 ±0.2
31.5 max.
0.88 x 0.6
2
6
+0
3.5 -0.5
(2)
18.5 max.
33 max.
5
15 ±0.2
Diagrams
Application in DC-DC Converter
1)
2)
1) DC-Input unregulated
2) DC-Output regulated
2
EMC Products
±0.2
23 max.
0.88 x 0.6
+0
3.5 -0.5
12.5 ±0.2
0.66 x 0.45
15 max.
2
4
+0
3.5 -0.5
10 ±0.2
DSH
Suppression Chokes
https://www.schurter.com /PG81_82
Derating Curves
Inductance variation as function of the magnetizing current
All Variants
In [A]
Ln [mH]
Rcu
[mΩ]
fRES
[MHz]
Weight [g]
Housings
Packing unit [pcs.]
Order Number
0.6
0.14
280
8
4g
01-1
100
DSH-14-0001
1
0.05
100
12
4g
01-1
100
DSH-14-0002
DSH-14-0003
2
0.012
25
35
4g
01-1
100
0.45
2
1250
0.4
14 g
09-1
50
DSH-22-0001
0.63
1
750
1.8
14 g
09-1
50
DSH-22-0002
█
1
0.4
300
3
14 g
09-1
50
DSH-22-0003
█
1.4
0.2
160
4.8
14 g
09-1
50
DSH-22-0004
█
1.8
0.12
90
6.5
14 g
09-1
50
DSH-22-0005
█
3.15
0.04
33
14
14 g
09-1
50
DSH-22-0006
█
4.5
0.01
8
35
14 g
09-1
50
DSH-22-0008
4.5
0.02
20
-
14 g
09-1
50
DSH-22-0007
1.6
0.5
240
2.5
29 g
19-1
70
DSH-31-0001
2
0.3
140
3.5
29 g
19-1
70
DSH-31-0002
3.15
0.15
40
-
30 g
19-1
70
DSH-31-0003
4
0.1
40
6.5
30 g
19-1
70
DSH-31-0004
4.5
0.035
15
13
30 g
19-1
70
DSH-31-0005
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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.
EMC Products
3
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