https://www.phoenixcontact.com/us/products/1809092 Printed-circuit board connector-MSTBA 2,5/ 4-G-5,08-LR-1809092 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 header, nominal cross section: 2.5 mm, color: green, nominal current: 12 A, rated voltage (III/2): 320 V, contact surface: Tin, type of contact: Male connector, Number of potentials: 4, Number of rows: 1, Number of positions per row: 4, number of connections: 4, product range: MSTBA 2,5/..-G-LR, pitch: 5.08 mm, mounting: Wave soldering, pin layout: Linear pinning, solder pin [P]: 3.5 mm, Stecksystem: CLASSIC COMBICON, Locking: Snap-in locking, type of packaging: packed in cardboard The figure shows a 9-position version Your advantages Maximum flexibility when it comes to device design - one header for connectors with different connection technologies Well-known mounting principle allows worldwide use Automatic locking and intuitive release through Lock and Release operating lever in contrasting color Closed contour for optimum stability of the plug-in connection Key Commercial Data Packing unit 1 pc Minimum order quantity 50 pc GTIN GTIN 4046356702546 Weight per Piece (excluding packing) 1.000 g Custom tariff number 85366930 Country of origin Germany Technical data Item properties Brief article description Feed-through header Plug-in system CLASSIC COMBICON Type of contact Male connector 01/03/2021Page1/8 https://www.phoenixcontact.com/us/products/1809092 Printed-circuit board connector-MSTBA 2,5/ 4-G-5,08-LR-1809092 Technical data Item properties Range of articles MSTBA 2,5/..-G-LR Pitch 5.08 mm Number of positions 4 Mounting type Wave soldering Pin layout Linear pinning Locking Lock & release threaded flange Number of levels 1 Number of connections 4 Number of potentials 4 Pin connector pattern alignment Standard Electrical parameters Nominal current 12 A Nom. voltage 320 V Rated voltage (III/3) 250 V Rated voltage (III/2) 320 V Rated voltage (II/2) 400 V Rated surge voltage (III/3) 4 kV Rated surge voltage (III/2) 4 kV Rated surge voltage (II/2) 4 kV 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 contact area (top layer) Tin (3 - 5 m Sn) Metal surface contact area (middle layer) Nickel (1 - 3 m Ni), Metal surface soldering area (top layer) Tin (3 - 5 m Sn) Metal surface soldering area (middle layer) Nickel (1 - 3 m Ni) Material data - housing Housing color green (6021) Insulating material PBT Insulating material group IIIa CTI according to IEC 60112 225 Flammability rating according to UL 94 V0 Dimensions for the product 01/03/2021Page2/8 https://www.phoenixcontact.com/us/products/1809092 Printed-circuit board connector-MSTBA 2,5/ 4-G-5,08-LR-1809092 Technical data Dimensions for the product Caption Schematische Abbildung - weitere Details siehe Produktfamilienzeichnung im Download Center Length [ l ] 12 mm Width [ w ] 30.48 mm Height [ h ] 12.1 mm Pitch 5.08 mm Height (without solder pin) 8.6 mm Solder pin [P] 3.5 mm Pin dimensions 1 x 1 mm Dimensions for PCB design Hole diameter 1.4 mm Packaging information Type of packaging packed in cardboard Pieces per package 50 Denomination packing units Pcs. General product information Type of note Notes on operation Note In accordance with IEC 61984, COMBICON connectors have no switching power (COC). During designated use, they must not be plugged in or disconnected when carrying voltage or under load. Ambient conditions Ambient temperature (storage/transport) -40 C ... 70 C Ambient temperature (assembly) -5 C ... 100 C Ambient temperature (operation) -40 C ... 100 C (dependent on the derating curve) Air clearances and creepage distances Clearances and creepage distances IEC 60664-1:2007-04 Specification IEC 60664-1:2007-04 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) 4 mm Minimum creepage distance value (III/2) 3.2 mm Minimum creepage distance value (II/2) 4 mm Current carrying capacity / derating curves Caption Type: FKCO(R/W) 2,5/...-ST-5,08-LR with MSTBA(R/W) 2,5/...-G-5,08-LR 01/03/2021Page3/8 https://www.phoenixcontact.com/us/products/1809092 Printed-circuit board connector-MSTBA 2,5/ 4-G-5,08-LR-1809092 Technical data Mechanical tests (A) Test specification IEC 61984 Insertion strength per pos. approx. 8N Withdraw strength per pos. approx. 11 N Polarization when inserted requirement >20 N Test passed Contact holder in insert requirements >20 N Test passed Durability tests (B) Specification IEC 60512-9-1:2010-03 Contact resistance R1 1.3 m Insertion/withdrawal cycles 25 Contact resistance R2 1.3 m Impulse withstand voltage at sea level 4.8 kV Thermal tests (C) Specification IEC 60512-5-1:2002-02 Number of positions 24 Upper limiting temperature requirements <100 C Test passed Climatic tests (D) Specification ISO 6988:1985-02 Cold stress -40 C/2 h Thermal stress 100 C/168 h Corrosive stress 0.2 dm SO2 on 300 dm /40 C/1 cycle Impulse withstand voltage at sea level 4.8 kV Power-frequency withstand voltage 2.21 kV 3 3 Environmental and durability tests (E) Specification IEC 61984:2008-10 Result, degree of protection, IP code Finger safety with IP20 test finger Standards and Regulations Connection in acc. with standard EN-VDE CUL Flammability rating according to UL 94 V0 Environmental Product Compliance China RoHS Environmentally friendly use period: unlimited = EFUP-e No hazardous substances above threshold values Drawings 01/03/2021Page4/8 https://www.phoenixcontact.com/us/products/1809092 Printed-circuit board connector-MSTBA 2,5/ 4-G-5,08-LR-1809092 Drilling diagram Diagram Current strength [A] a 5,08 2 7,62 24 22 20 18 16 14 12 10 8 6 4 2 0 0 O1,4 ! = 2-pos. = 5-pos. ! = 13-pos. " = 24-pos. 10 20 30 40 50 60 " 70 80 90 100 110 Ambient temperature [C] Type: FKCO(R/W) 2,5/...-ST-5,08-LR with MSTBA(R/W) 2,5/...-G-5,08-LR Dimensional drawing a+15,24 3,5 8,6 12 2 7,62 5,08 a Classifications eCl@ss eCl@ss 10.0.1 27440402 eCl@ss 11.0 27460201 eCl@ss 4.0 27260700 eCl@ss 4.1 27260700 eCl@ss 5.0 27260700 eCl@ss 5.1 27260700 eCl@ss 6.0 27260700 eCl@ss 7.0 27440402 eCl@ss 8.0 27440402 eCl@ss 9.0 27440402 ETIM ETIM 3.0 EC001121 ETIM 4.0 EC002637 ETIM 5.0 EC002637 ETIM 6.0 EC002637 ETIM 7.0 EC002637 01/03/2021Page5/8 https://www.phoenixcontact.com/us/products/1809092 Printed-circuit board connector-MSTBA 2,5/ 4-G-5,08-LR-1809092 Classifications UNSPSC UNSPSC 6.01 30211810 UNSPSC 7.0901 39121409 UNSPSC 11 39121409 UNSPSC 12.01 39121409 UNSPSC 13.2 39121409 UNSPSC 18.0 39121409 UNSPSC 19.0 39121409 UNSPSC 20.0 39121409 UNSPSC 21.0 39121409 Approvals Approvals Approvals EAC / cULus Recognized / IECEE CB Scheme / VDE Zeichengenehmigung Ex Approvals Approval details EAC B.01687 cULus Recognized http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm E60425-19931011 B D Nominal voltage UN 300 V 300 V Nominal current IN 15 A 10 A 01/03/2021Page6/8 https://www.phoenixcontact.com/us/products/1809092 Printed-circuit board connector-MSTBA 2,5/ 4-G-5,08-LR-1809092 Approvals IECEE CB Scheme http://www.iecee.org/ Nominal voltage UN 250 V Nominal current IN 12 A VDE Zeichengenehmigung http://www2.vde.com/de/Institut/Online-Service/ VDE-gepruefteProdukte/Seiten/Online-Suche.aspx Nominal voltage UN 250 V Nominal current IN 12 A DE1-60988-B1B2 40050648 Accessories Accessories Coding element Coding section-CR-MSTB-1734401 Coding section, inserted into the recess in the header or the inverted plug, red insulating material Filler plug Accessories-MSTB-BL-1755477 Keying cap, for forming sections, plugs onto header pin, green insulating material Labeled terminal marker 01/03/2021Page7/8 https://www.phoenixcontact.com/us/products/1809092 Printed-circuit board connector-MSTBA 2,5/ 4-G-5,08-LR-1809092 Accessories Marker card-SK 5,08/3,8:FORTL.ZAHLEN-0804293 Marker card, Card, white, labeled, horizontal: consecutive numbers 1 ... 10, 11 ... 20, etc. up to 91 ... (99)100, mounting type: adhesive, for terminal block width: 5.08 mm, lettering field size: 5.08 x 3.8 mm Phoenix Contact 2021 (c) - all rights reserved http://www.phoenixcontact.com 01/03/2021Page8/8