3-127-620

DKIV-1 Suppression Chokes https://www.schurter.com /PG81_82 Compensated High Current Choke, 1-phase See below: Approvals and Compliances Description Applications Unique Selling Proposition References - Current compensated choke - 1-phase choke - THT-terminals - Flange for mounting onto printed circuit board - Frequency converter - Charge stations - UPS-systems - Switching power supplies - Compact size and light weight - Small footprint on PCB - Open design optimizes heat dissipation - Nanocrystalline or ferrite ring cores Alternative: Horizontal version   DKIH-1  Weblinks 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: Housing IEC, UL: 300 VAC CSA: 250 VAC max.  450 VDC 10 - 50 A @ Ta 40 °C 0.15 - 8.2 mH, Tol. -30% +50% 0 - 400 Hz THT  25 - 140 g UL 94V-0  Test Voltage Climatic Category Allowable Operation Temp. 2500 VDC, 2 sec, winding to winding 40/100/21 acc. to IEC 60068-1 -40 °C to 100 °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 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: DKIV-1 Approval Logo Certificates Certification Body Description VDE Approvals VDE Certificate Number: 40052999 UL Approvals UL UL File Number: E495089 Design Standard Description Designed for applications acc. IEC/UL 62368-1 IEC 62368-1 includes the basic requirements for safety of audio, video, information technology and office equipment. Application standards Application standards where the product can be used Organization EMC Products 1 DKIV-1 Suppression Chokes https://www.schurter.com /PG81_82 Compliances The product complies with following Guide Lines Identification 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 Directive RoHS 2011/65/EU, Amendment (EU) 2015/863 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. Dimensions [mm] 36-10 26.2 ±0.5 +1 5 -0.5 20 ±0.2 4.5 ø3.3 ±0.1 35 max. 25.4±0.2 27 ±0.3 +0.3 0 36 ±0.5 ø1.25 2 EMC Products DKIV-1 Suppression Chokes https://www.schurter.com /PG81_82 27 ±0.2 35 max. 20 ±0.2 ø3.3 ±0.1 26.2 ±0.5 4.5 36-12 25.4 ±0.3 +1 5 -0.5 36 ±0.5 ø1.5 +0.3 0 43-16 26.2 ±0.5 20 ±0.2 ø3.3 ±0.1 45 max. 5 28 ±0.2 5 -0.5 33 ±0.3 +1 42.4 ±0.5 ø1.6 +0.3 0 EMC Products 3 DKIV-1 Suppression Chokes https://www.schurter.com /PG81_82 43-20 26.2 ±0.5 45 max. 20 ±0.2 ø3.3 ±0.1 5 28 ±0.2 5 -0.5 33 ±0.3 +1 42.4 ±0.5 ø2 +0.3 0 43-25 26.2 ±0.5 20 ±0.2 ø3.3 ±0.1 43 max. 5 28 ±0.2 33 ±0.3 +1 5 -0.5 42.4 ±0.5 ø2.24 4 +0.3 0 EMC Products DKIV-1 Suppression Chokes https://www.schurter.com /PG81_82 53-32 32.6 ±0.5 25 ±0.2 49 max. ø3.3 ±0.1 6.5 35 ±0.2 43 ±0.3 +1 5 -0.5 53 ±0.5 ø2.24 +0.3 0 53-40 32.6 ±0.5 +1 ø2.5 25 ±0.2 6.5 ø3.3 ±0.1 5 -0.5 49 max. 35 ±0.2 43 ±0.3 +0.3 0 53 ±0.5 EMC Products 5 DKIV-1 Suppression Chokes https://www.schurter.com /PG81_82 53-50 32.6 ±0.5 25 ±0.2 49 max. ø3.3 ±0.1 6.5 39.6 ±0.2 34.4 ±0.2 43 ±0.2 +1 5 -0.5 53 ±0.5 ø2.5 +0.3 0 Diagrams 1 2 3 4 1 phase 6 EMC Products DKIV-1 Suppression Chokes https://www.schurter.com /PG81_82 Impedance curves DKIV-1 10-12A DKIV-1 10-12A NK DKIV-1 16-25A DKIV-1 16-25A NK DKIV-1 32-50A DKIV-1 32-50A NK All Variants In [A] Nanocrystalline core [NK] Ln [mH] Rcu [mΩ] Tripped Power Dissipation [W] fRES [MHz] Copper ø [mm] Weight [g] Housings Packing unit [pcs.] Order Number 10 - 1 10 2 1.19 1.25 25 g 36-10 40 3-127-596 █ 10 NK 8.2 10 2 0.97 1.25 35 g 36-10 40 3-127-620 █ 12 - 0.9 7 2.02 1.35 1.5 35 g 36-12 40 3-127-597 █ 12 NK 7.2 7 2.02 1.26 1.5 40 g 36-12 40 3-127-621 █ 16 - 0.9 5.7 2.92 0.91 1.6 50 g 43-16 40 3-127-598 █ 16 NK 7.3 5.7 2.92 1.26 1.6 50 g 43-16 40 3-127-622 █ 20 - 0.5 2.7 2.16 1.26 2 55 g 43-20 40 3-127-599 █ 20 NK 3.7 2.7 2.16 3.17 2 55 g 43-20 40 3-127-623 █ 25 - 0.23 1.7 2.13 1.04 2.24 55 g 43-25 40 3-127-600 █ 25 NK 1.8 1.7 2.13 10.3 2.24 55 g 43-25 40 3-127-624 █ 32 - 0.75 2.6 5.32 0.47 2.24 112 g 53-32 20 3-127-601 █ 32 NK 7.2 2.6 5.32 3.62 2.24 125 g 53-32 20 3-127-625 █ 40 - 0.45 1.7 5.44 0.5 2.5 112 g 53-40 20 3-127-614 █ EMC Products 7 DKIV-1 Suppression Chokes https://www.schurter.com /PG81_82 In [A] Nanocrystalline core [NK] Ln [mH] Rcu [mΩ] Tripped Power Dissipation [W] fRES [MHz] Copper ø [mm] Weight [g] Housings Packing unit [pcs.] Order Number 40 NK 4.3 1.7 5.44 6.54 2.5 125 g 53-40 20 3-127-626 █ 50 - 0.15 0.5 2.5 0.47 2 x 2.5 125 g 53-50 20 3-127-619 █ 50 NK 1.4 0.5 2.5 13.46 2 x 2.5 140 g 53-50 20 3-127-627 █ █ Most Popular. 28.04.2021 Availability for all products can be searched real-time:https://www.schurter.com/en/Stock-Check/Stock-Check-SCHURTER 8 EMC Products 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.