https://www.phoenixcontact.com/pi/products/1912113

02/04/2022   Page 4 / 9

Printed-circuit board connector - MSTB 2,5 HC/ 6-STF - 1912113

Technical data

Mechanical tests according to standard

Test specification

IEC 61984

Visual inspection

IEC 60512-1-1:2002-02

Dimension check

IEC 60512-1-2:2002-02

Resistance of inscriptions

IEC 60068-2-70:1995-12

Insertion and withdrawal force

IEC 60512-13-2:2006-02

No. of cycles

50

Insertion strength per pos. approx.

4 N

Withdraw strength per pos. approx.

3 N

Polarization and coding

IEC 60512-13-5:2006-02

Contact holder in insert

IEC 60512-15-1:2008-05

Test force per pos.

41.5 N

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)

3.2 mm

Minimum creepage distance value (III/2)

3 mm

Minimum creepage distance value (II/2)

3.2 mm

Current carrying capacity / derating curves

Caption

Type: MSTB 2,5 HC/..-STF with MSTBV 2,5 HC/..-GF

Mechanical tests (A)

Test specification

IEC 61984

Insertion strength per pos. approx.

4 N

Withdraw strength per pos. approx.

3 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

0.6 mΩ

Insertion/withdrawal cycles

50

0.7 mΩ

Impulse withstand voltage at sea level

4.8 kV

Insulation resistance, neighboring positions

> 5 MΩ

Thermal tests (C)

Specification

IEC 60512-5-1:2002-02

Number of positions

12