PCB header - MSTBL 2,5/16-GF-5,08 1725885

PCB header, nominal cross section: 2.5 mm2, color: green, nominal current: 12 A, rated voltage (III/2): 320 V, contact surface: Tin, type of contact: Male connector, Number of rows: 1, Number of positions per row: 16, product range: MSTB 2,5/..-GF, pitch: 5.08 mm, mounting: Wave soldering, pin layout: Linear pinning, solder pin [P]: 3.5 mm, plug-in system: CLASSIC COMBICON, Locking: Screw locking

Product Details





Thermal test | Test group C
Tested number of positions 18
Specification IEC 60512-5-1:2002-02
Electrical properties
Rated surge voltage (III/2) 4 kV
Pollution degree 2
Contact resistance 1.2 mΩ
Rated voltage (III/2) 320 V
Air clearances and creepage distances |
minimum clearance value - non-homogenous field (II/2) 3 mm
minimum creepage distance (III/3) 4 mm
minimum clearance value - non-homogenous field (III/3) 3 mm
Insulating material group IIIa
minimum clearance value - non-homogenous field (III/2) 3 mm
minimum creepage distance (III/2) 3.2 mm
Comparative tracking index (IEC 60112:2003-01) CTI 225
minimum creepage distance (II/2) 4 mm
Rated surge voltage (II/2) 4 kV
Rated insulation voltage (III/3) 250 V
Rated insulation voltage (III/2) 320 V
Specification IEC 60664-1:2007-04
Rated insulation voltage (II/2) 400 V
Rated surge voltage (III/3) 4 kV
Rated surge voltage (III/2) 4 kV

Nominal current IN 12 A
12 A
Nominal voltage UN 250 V

Durability test
Contact resistance R2 1.2 mΩ
Contact resistance R1 1.2 mΩ
Impulse withstand voltage at sea level 4.8 kV
Specification IEC 60512-9-1:2010-03
Insulation resistance, neighboring positions > 0.2 TΩ
Insertion/withdrawal cycles 25
Climatic test
Thermal stress 100 °C/168 h
Corrosive stress 0.2 dm3 SO2 on 300 dm3/40 °C/1 cycle
Power-frequency withstand voltage 2.21 kV
Specification ISO 6988:1985-02
Umgebungsbedingungen
Ambient temperature (operation) -40 °C ... 100 °C (dependent on the derating curve)
Ambient temperature (assembly) -5 °C ... 100 °C
Ambient temperature (storage/transport) -40 °C ... 70 °C
Vibration test
Amplitude 0.35 mm (10 - 60.1 Hz)
Test duration per axis 2.5 h
Frequency 10 - 150 - 10 Hz
Specification IEC 60068-2-6:2007-12
Sweep speed 1 octave/min
5 g (60.1 - 150 Hz)

Dimensional drawing
Installed height 9 mm
Pin dimensions 1 x 1 mm
Length of the solder pin 3.5 mm
3.5 mm
Pitch 5.08 mm

Contact holder in insert
Test force per pos. 37 N
Specification IEC 60512-15-1:2008-05
Result Test passed
Torque test
Specification IEC 60999-1:1999-11
Repeated connection and disconnection
Specification IEC 60999-1:1999-11
Result Test passed
Polarization and coding
Specification IEC 60512-13-5:2006-02
Result Test passed
Insertion and withdrawal forces
No. of cycles 25
Withdraw strength per pos. approx. 6 N
Insertion strength per pos. approx. 8 N
Result Test passed
Test for conductor damage and slackening
Specification IEC 60999-1:1999-11
Result Test passed
Pull-out test
Conductor cross section/conductor type/tractive force setpoint/actual value 0.2 mm2 / solid / > 10 N
0.2 mm2 / flexible / > 10 N
2.5 mm2 / solid / > 50 N
2.5 mm2 / flexible / > 50 N
Specification IEC 60999-1:1999-11
Visual inspection
Specification IEC 60512-1-1:2002-02
Result Test passed
Resistance of inscriptions
Specification IEC 60068-2-70:1995-12
Result Test passed
Dimension check
Specification IEC 60512-1-2:2002-02
Result Test passed

Material data - housing
Insulating material group IIIa
CTI according to IEC 60112 225
Housing color green (6021)
Insulating material PBT
Flammability rating according to UL 94 V0
Material data - contact
Contact material Cu alloy
Metal surface soldering area (middle layer) Nickel (1.3 - 3 µm Ni)
Surface characteristics Tin-plated
Note WEEE/RoHS-compliant, free of whiskers according to IEC 60068-2-82/JEDEC JESD 201
Metal surface contact area (top layer) Tin (3 - 5 µm Sn)
Metal surface contact area (middle layer) Nickel (1.3 - 3 µm Ni)
Metal surface soldering area (top layer) Tin (3 - 5 µm Sn)

Plug-in system CLASSIC COMBICON
Number of positions 16
Number of levels 1
Pin layout Linear pinning
Mounting flange Threaded flange


Order Key 1725885
Packing unit 50 pc
Minimum order quantity 1 pc
Note Made to Order (non-returnable)
GTIN 4046356128919
Weight per Piece (including packing) 8.6 GRM
Weight per Piece (excluding packing) 7.8 GRM
Customs tariff number 85366930


Your advantages

Maximum flexibility when it comes to device design – one header for connectors with different connection technologies
Easy PCB replacement thanks to plug-in modules
Well-known mounting principle allows worldwide use
Plug-in direction parallel to the PCB
Screwable flange for superior mechanical stability