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MSTBW 2,5/ 3-G-5,08 1735879 PHOENIX CONTACT Feed-through header View larger
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MSTBW 2,5/ 3-G-5,08 1735879 PHOENIX CONTACT Feed-through header

MSTBW 2,5/ 3-G-5,08

1735879

PHOENIX_CONTACT

50

Feed-through header

Printed circuit board base housing, nominal section: 2.5 mm², color: green, nominal current: 12 A, nominal voltage (III/2): 320 V, contact surface: Tin, contact type: Male, number of potentials: 3, number of rows: 1, number of poles: 3, number of connections: 3, family of articles: MSTBW 2.5/.. -G, pitch: 5.08 mm, mounting: Wave soldering, pin arrangement: Linear pin arrangement, pin length [P]: 3.5 mm, number of solder pins per potential: 1, plug-in system: COMBICON MSTB 2.5, Plug-in face orientation: Standard, locking: without, fixing type: without, packaging type: boxed

PCB headers, nominal cross section: 2.5 mm2, color: green, nominal current: 12 A, rated voltage (III/2): 320 V, contact surface: Sn, contact connection type: Pin, number of potentials: 3, number of rows: 1, number of positions: 3, number of connections: 3, product range: MSTBW 2,5/..-G, pitch: 5.08 mm, mounting: Wave soldering, pin layout: Linear pinning, solder pin [P]: 3.5 mm, number of solder pins per potential: 1, plug-in system: COMBICON MSTB 2,5, Pin connector pattern alignment: Standard, locking: without, mounting: without, type of packaging: packed in cardboard

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Connectors > Printed circuit board connector

PCB Connectors (PCC)

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Technical data

Product properties
Product typePCB headers
Product familyMSTBW 2,5/..-G
Product lineCOMBICON Connectors M
TypeStandard
Number of positions3
Pitch5.08 mm
Number of connections3
Number of rows1
Number of potentials3
Mounting flangewithout
Pin layoutLinear pinning
Solder pins per potential1
Data management status
Article revision02

Electrical properties
Nominal current IN12 A
Nominal voltage UN320 V
Contact resistance1.3 mΩ
Rated voltage (III/3)250 V
Rated surge voltage (III/3)4 kV
Rated voltage (III/2)320 V
Rated surge voltage (III/2)4 kV
Rated voltage (II/2)400 V
Rated surge voltage (II/2)4 kV

Mounting
Mounting typeWave soldering
Pin layoutLinear pinning

Material specifications
Material data - contact
NoteWEEE/RoHS-compliant, free of whiskers according to IEC 60068-2-82/JEDEC JESD 201
Contact materialCu alloy
Surface characteristicsTin-plated
Metal surface contact area (top layer)Tin (5 - 7 µm Sn)
Metal surface contact area (middle layer)Nickel (2 - 3 µm Ni)
Metal surface soldering area (top layer)Tin (5 - 7 µm Sn)
Metal surface soldering area (middle layer)Nickel (2 - 3 µm Ni)
Material data - housing
Color (Housing)green (6021)
Insulating materialPBT
Insulating material groupIIIa
CTI according to IEC 60112225
Flammability rating according to UL 94V0

Notes
Notes on operationIn 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.

Dimensions
Dimensional drawingzzyynvpzer.jpg
Pitch5.08 mm
Width [w]21.06 mm
Height [h]15.5 mm
Length [l]8.6 mm
Installed height12 mm
Solder pin length [P]3.5 mm
Pin dimensions1 x 1 mm
PCB design
Hole diameter1.4 mm

Mechanical tests
Visual inspection
SpecificationIEC 60512-1-1:2002-02
ResultTest passed
Dimension check
SpecificationIEC 60512-1-2:2002-02
ResultTest passed
Resistance of inscriptions
SpecificationIEC 60068-2-70:1995-12
ResultTest passed
Polarization and coding
SpecificationIEC 60512-13-5:2006-02
ResultTest passed
Contact holder in insert
SpecificationIEC 60512-15-1:2008-05
Contact holder in insert
Requirements >20 N
Test passed
Insertion and withdrawal forces
ResultTest passed
No. of cycles25
Insertion strength per pos. approx.8 N
Withdraw strength per pos. approx.6 N

Electrical tests
Thermal test Test group C
SpecificationIEC 60512-5-1:2002-02
Tested number of positions20
Insulation resistance
SpecificationIEC 60512-3-1:2002-02
Insulation resistance, neighboring positions> 5 MΩ
Air clearances and creepage distances
SpecificationIEC 60664-1:2007-04
Insulating material groupIIIa
Comparative tracking index (IEC 60112)CTI 225
Rated insulation voltage (III/3)250 V
Rated surge voltage (III/3)4 kV
minimum clearance value - non-homogenous field (III/3)3 mm
minimum creepage distance (III/3)4 mm
Rated insulation voltage (III/2)320 V
Rated surge voltage (III/2)4 kV
minimum clearance value - non-homogenous field (III/2)3 mm
minimum creepage distance (III/2)3.2 mm
Rated insulation voltage (II/2)400 V
Rated surge voltage (II/2)4 kV
minimum clearance value - non-homogenous field (II/2)3 mm
minimum creepage distance (II/2)4 mm

Environmental and real-life conditions
Vibration test
SpecificationIEC 60068-2-6:2007-12
Frequency10 - 150 - 10 Hz
Sweep speed1 octave/min
Amplitude0.35 mm (10 Hz ... 60.1 Hz)
Acceleration5g (60.1 Hz ... 150 Hz)
Test duration per axis2.5 h
Test directionsX-, Y- and Z-axis
Durability test
SpecificationIEC 60512-9-1:2010-03
Impulse withstand voltage at sea level4.8 kV
Contact resistance R11.3 mΩ
Contact resistance R21.3 mΩ
Insertion/withdrawal cycles25
Insulation resistance, neighboring positions> 5 MΩ
Climatic test
SpecificationISO 6988:1985-02
Corrosive stress0.2 dm3SO2on 300 dm3/40 °C/1 cycle
Thermal stress100 °C/168  h
Power-frequency withstand voltage2.21 kV
Ambient conditions
Ambient temperature (operation)-40 °C ... 100 °C (dependent on the derating curve)
Ambient temperature (storage/transport)-40 °C ... 70 °C
Relative humidity (storage/transport)30 % ... 70 %
Ambient temperature (assembly)-5 °C ... 100 °C

Packaging specifications
Type of packagingpacked in cardboard

Datasheet - PDF

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