1754533 datasheet(3/14 Pages) PHOENIX

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https://www.phoenixcontact.com/pi/products/1754533

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Feed-through header - MSTB 2,5/ 7-G - 1754533

Technical data

Dimensions for PCB design

Hole diameter

1.4 mm

Packaging information

Type of packaging

packed in cardboard

Pieces per package

100

Denomination packing units

Pcs.

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 mm

Minimum creepage distance value (II/2)

3.2 mm

Mechanical tests (A)

Insertion strength per pos. approx.

8 N

Withdraw strength per pos. approx.

6 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

1.7 mΩ

Insertion/withdrawal cycles

Contact resistance R2

1.8 mΩ

Impulse withstand voltage at sea level

4.8 kV

Power-frequency withstand voltage

2.21 kV

Insulation resistance, neighboring positions

> 0.1 TΩ

Climatic tests (D)

Specification

ISO 6988:1985-02

Cold stress

-40 °C/2 h

Thermal stress

100 °C/168 h

Corrosive stress

0.2 dm3 SO2 on 300 dm3/40 °C/1 cycle

Impulse withstand voltage at sea level

4.8 kV

Power-frequency withstand voltage

2.21 kV

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