User manual

Kontron Compact Computers AG SMX945 Detailed Manual V1.1
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6.3.3. COMexpress Connector Specifications
The Kontron Compact Computers smartModuleX945 module connectors are surface-mounted, 0.5mm pitch,
220pin connectors.
Parameter Condition: Specification
Contact: Copper Alloy Material
Housing: Thermoplastic Molded Compound L.C.P
Current: 0.5 Amp
Voltage: 50 VAC
Termination Resistance:
55mΩ max. ∆R = 20mΩ max.
Electrical
Insulation Resistance:
500MΩ
Mating Cycles: 30
Connector Mating Force: 0.9N per contact
Connector Unmating Force: 0.1N per contact
Pitch: 0.5mm
Number of pins: 220
Mechanical
Temperature rating: -40°C to 85°C
The manufacturer of the connector is:
Source on smartBusX945 module * Part Name Part Number
Carrier Board Connector
TYCO / AMP H = 8mm Standard
H = 5mm Alternative
8-6318491-6
3-1827253-6
SMX945/915 COMexpress Connector
TYCO / AMP Mating connector 8-1318490-6
The stack height may be defined on the carrier board as either 5 or 8mm using the two different connector
types available.