1931644 PHOENIX | Alldatasheet

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https://www.phoenixcontact.com/pi/products/1931644 01/10/2020 Page 1 / 8 PCB terminal block - MKDSN 2,5/ 5-5,08 - 1931644 Please be informed that the data shown in this PDF Document is generated from our Online Catalog. Please find the complete data in the user's documentation. Our General Terms of Use for Downloads are valid (http://phoenixcontact.com/download) PCB terminal block, nominal current: 24 A, rated voltage (III/2): 400 V, Nominal cross section: 2.5 mm², pitch: 5.08 mm, number of positions: 5, connection method: Screw connection with tension sleeve, mounting: Wave soldering, conductor/PCB connection direction: 0 °, color: green, Pin layout: Linear pinning, Solder pin [P]: 3.5 mm. The article can be aligned to create different nos. of positions! The figure shows the 4-pos. version Your advantages Well-known connection principle allows worldwide use Low temperature rise, thanks to maximum contact force Allows connection of two conductors Extremely small design for the respective conductor cross section Integrated protective guide prevents incorrect insertion of the conductor underneath the tension sleeve The latching on the side enables various numbers of positions to be combined Key Commercial Data Packing unit 50 pc GTIN GTIN 4017918844059 Technical data Item properties Brief article description PCB terminal block Range of articles MKDSN 2,5 Pitch 5.08 mm Number of positions 5 Connection method Screw connection with tension sleeve Drive form screw head Philipps recess with slotted Torx (H1L) Screw thread M3 Mounting type Wave soldering Pin layout Linear pinning Number of levels 1

https://www.phoenixcontact.com/pi/products/1931644 01/10/2020 Page 2 / 8 PCB terminal block - MKDSN 2,5/ 5-5,08 - 1931644 Technical data Item properties Number of connections 5 Number of potentials 5 Electrical parameters Nom. voltage 400 V Connection capacity Connection method Screw connection with tension sleeve pluggable Yes Conductor cross section AWG / kcmil 24 ... 14 2 conductors with same cross section, stranded, ferrules without plastic 2 conductors with same cross section, stranded, with TWIN ferrules with Stripping length 6.5 mm Material data - contact Note WEEE/RoHS-compliant, free of whiskers according to IEC 60068-2-82/ JEDEC JESD 201 Contact material Cu alloy Surface characteristics Tin-plated Metal surface terminal point (top layer) Tin (4 - 8 µm Sn) Metal surface soldering area (top layer) Tin (4 - 8 µm Sn) Material data - housing Insulating material PA Insulating material group I CTI according to IEC 60112 600 Flammability rating according to UL 94 V0 Glow wire flammability index GWFI according to EN 60695-2-12 850 Glow wire ignition temperature GWIT according to EN 60695-2-13 775 Temperature for the ball pressure test according to EN 60695-10-2 125 °C Dimensions for the product Length [ l ] 9.5 mm Width [ w ] 25.4 mm Height [ h ] 18.5 mm

https://www.phoenixcontact.com/pi/products/1931644 01/10/2020 Page 3 / 8 PCB terminal block - MKDSN 2,5/ 5-5,08 - 1931644 Technical data Dimensions for the product Pitch 5.08 mm Height (without solder pin) 15 mm Solder pin [P] 3.5 mm Pin dimensions 0.8 x 0.9 mm Dimension a 20.32 mm Dimensions for PCB design Hole diameter 1.3 mm Packaging information Type of packaging packed in cardboard Pieces per package 50 Denomination packing units Pcs. General product information Type of note Note on application Note For safe conductor connection, always adhere to a defined tightening torque. Particularly in the case of PCB terminal blocks with two or three positions, the individual solder pin for each contact point cannot compensate for this. That is why the terminal blocks must be supported during conductor connection (held with one hand, support on the housing). Ambient conditions Ambient temperature (storage/transport) -40 °C ... 70 °C Ambient temperature (assembly) -5 °C ... 100 °C Ambient temperature (operation) -40 °C ... 100 °C (Depending on the current carrying capacity/derating curve) Termination and connection method Test for conductor damage and slackening IEC 60999-1:1999-11 Test passed Pull-out test Pull-out test IEC 60999-1:1999-11 Test passed Electrical tests Rated current 24 A Conductor cross section 2.5 mm² Rated voltage (III/2) 400 V Rated surge voltage (III/2) 4 kV Air clearances and creepage distances Clearances and creepage distances IEC 60947-1:2007-06 + A1:2010-12 + A2:2014-09 Specification IEC 60947-1:2007-06 + A1:2010-12 + A2:2014-09 Rated insulation voltage (III/3) 250 V

https://www.phoenixcontact.com/pi/products/1931644 01/10/2020 Page 4 / 8 PCB terminal block - MKDSN 2,5/ 5-5,08 - 1931644 Technical data Air clearances and creepage distances Rated insulation voltage (III/2) 400 V Rated insulation voltage (II/2) 630 V Rated surge voltage (III/3) 4 kV Rated surge voltage (III/2) 4 kV Rated surge voltage (II/2) 4 kV Minimum clearance - inhomogeneous field (III/3) 3 mm Minimum clearance - inhomogeneous field (III/2) 3 mm Minimum clearance - inhomogeneous field (II/2) 3 mm Minimum creepage distance value (III/3) 3.2 mm Minimum creepage distance value (III/2) 3 mm Minimum creepage distance value (II/2) 3.2 mm Vibration test Specification IEC 60068-2-6:2007-12 Result Test passed Frequency 10 - 150 - 10 Hz Sweep speed 1 octave/min Amplitude 0.35 mm (10 - 60.1 Hz) Acceleration 5 g (60.1 - 150 Hz) Test duration per axis 2.5 h Standards and Regulations Connection in acc. with standard EN-VDE CUL Flammability rating according to UL 94 V0 Environmental Product Compliance Lead 7439-92-1 China RoHS Environmentally Friendly Use Period = 50 For details about hazardous substances go to tab “Downloads”, Category “Manufacturer's declaration” Drawings

https://www.phoenixcontact.com/pi/products/1931644 01/10/2020 Page 5 / 8 PCB terminal block - MKDSN 2,5/ 5-5,08 - 1931644 Drilling diagram

https://www.phoenixcontact.com/pi/products/1931644 01/10/2020 Page 6 / 8 PCB terminal block - MKDSN 2,5/ 5-5,08 - 1931644 Diagram Type: MKDSN 2,5/... Dimensional drawing

https://www.phoenixcontact.com/pi/products/1931644 01/10/2020 Page 7 / 8 PCB terminal block - MKDSN 2,5/ 5-5,08 - 1931644 Approvals Approvals Approvals IECEE CB Scheme / VDE Gutachten mit Fertigungsüberwachung / EAC / cULus Recognized / SEV Ex Approvals Approval details IECEE CB Scheme http://www.iecee.org/ DE1-58859 Nominal voltage UN 250 V Nominal current IN 24 A mm²/AWG/kcmil 0.2-2.5 VDE Gutachten mit Fertigungsüberwachung  http://www2.vde.com/de/Institut/Online-Service/ VDE-gepruefteProdukte/Seiten/Online-Suche.aspx 40018557 Nominal voltage UN 250 V Nominal current IN 24 A mm²/AWG/kcmil 0.2-2.5 EAC B.01742 cULus Recognized http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm E60425-19770427 B D Nominal voltage UN 300 V 150 V Nominal current IN 20 A 15 A mm²/AWG/kcmil 30-12 30-12

https://www.phoenixcontact.com/pi/products/1931644 01/10/2020 Page 8 / 8 PCB terminal block - MKDSN 2,5/ 5-5,08 - 1931644 Approvals SEV https://www.electrosuisse.ch/de/meta/shop/produktezertifikate.html IK-4486 Nominal voltage UN 250 V Nominal current IN 24 A mm²/AWG/kcmil 2.5 Phoenix Contact 2020 © - all rights reserved http://www.phoenixcontact.com PHOENIX CONTACT GmbH & Co. KG Flachsmarktstr. 8

32825 Blomberg

Tel. +49 5235 300 Fax +49 5235 3 41200 http://www.phoenixcontact.com