DKIH-1

DKIH-1

DKIH-1

Product catalog summary
Overview: The DKIH-1 is a current compensated high current choke designed for 1-phase applications. It features THT-terminals and a flange for mounting onto printed circuit boards. The product is compact, lightweight, and has an open design for optimal heat dissipation. It uses nanocrystalline or ferrite ring cores and offers customer-specific pin outs.
Applications: Suitable for frequency converters, charge stations, UPS systems, and switching power supplies.
Technical Specifications:
  • Rated Voltage: 300 VAC (IEC, UL), 250 VAC (CSA), max. 425 VDC
  • Rated Current: 10 - 50 A at 40°C
  • Rated Inductance: 0.15 - 6.9 mH, Tolerance -30% +50%
  • Operating Frequency: 0 - 400 Hz
  • Test Voltage: 2500 VDC, 2 sec, winding to winding
  • Climatic Category: 40/100/21 according to IEC 60068-1
  • Operating Temperature: -40°C to 100°C
Approvals and Compliances: The product is approved by VDE and UL, and complies with CE, UKCA, RoHS, China RoHS, and REACH regulations. It is suitable for applications according to IEC/UL 62368-1 standards.
Dimensions and Variants: The document provides detailed dimensions for various models, including terminal sizes and weights. Variants are available with different inductance, resistance, and power dissipation specifications.
Diagrams: Impedance curves are provided for different models, showing performance across frequency ranges.
Accessories: An evaluation board (EVB) is available for testing the DKIH-1, DKIH-3, and DKIV-1 models.
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Catalog excerpts

DKIH-1-1

Suppression Chokes Compensated High Current Choke, 1-phase Approvals and Compliances Description Unique Selling Proposition Current compensated choke 1-phase choke THT-terminals Flange for mounting onto printed circuit board Compact size and light weight Open design optimizes heat dissipation Nanocrystalline (NK) or ferrite ring cores Customer specific pin outs available Frequency converter Charge stations UPS-systems Switching power supplies pdf data sheet, html datasheet, General Product Information, Approvals, Distributor-Stock-Check, Detailed request for product, SPICE Library, Landing Page Technical Data Rated voltage ␣ Rated Current Rated inductance Power Operating Frequency Terminal Type Weight Material Test Voltage Climatic Category Allowable Operation Temp. Approvals and Compliances Detailed information on product approvals, code requirements, usage instructions and detailed test conditions can be looked up in Details about Approvals SCHURTER products are designed for use in industrial environments. They have approvals from independent testing bodies according to national and international standards. Products with specific characteristics and requirements such as required in the automotive sector according to IATF 16949, medical technology according to ISO 13485 or in the aerospace industry can be offered exclusively with customer-specific, individual agreements by SCHURTER. Approvals The approval mark is used by the testing authorities to certify compliance with the safety requirements placed on electronic products. Approval Reference Type: DKIH-1 Approval Logo Certification Body Audio/video, information and communication technology equipment - Part 1: Safety requirements Application standards Application standards where the product can be used Organization

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DKIH-1-2

Suppression Chokes Compliances The product complies with following Guide Lines Identification 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. UKCA declaration of conformity The UKCA marking declares that the product complies with the applicable requirements laid down in the British Amendment of Regulation (EC) 765/2008. Directive RoHS 2011/65/EU, Amendment (EU) 2015/863 China RoHS The law SJ / T 11363-2006 (China RoHS) has been in force since 1...

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DKIH-1-3

Suppression Chokes

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DKIH-1-4

Suppression Chokes

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DKIH-1-5

Suppression Chokes Tripped Power Dissipation [W] Order Number █ Most Popular. Availability for all products can be searched real-time: https://www.schurter.com/en/info-center/support-tools/stock-che

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DKIH-1-6

Suppression Chokes Accessories Description 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.

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.