System specification – Kontron KTQ67-FLEX User Manual
Page 14

KTQ67 Users Guide
KTD-N0829-G Page 14
Environmental 
Conditions 
Operating:
0
°C – 60°C operating temperature (forced cooling). It is the customer’s
responsibility to provide sufficient airflow around each of the components to keep 
them within allowed temperature range. 
 
10% - 90% relative humidity (non-condensing) 
 
Storage: 
-20
°C – 70°C; lower limit of storage temperature is defined by specification
restriction of on-board CR2032 battery. Board with battery has been verified for 
storage temperature down to -40°C by Kontron. 
 
5% - 95% relative humidity (non-condensing) 
 
Electro Static Discharge (ESD) / Radiated Emissions (EMI): (Pending) 
All Peripheral interfaces intended for connection to external equipment are ESD/ 
EMI protected. 
EN 61000-4-2:2000 ESD Immunity 
EN55022:1998 class B Generic Emission Standard. 
 
Safety: 
IEC 60950-1: 2005, 2
nd
Edition
UL 60950-1 
CSA C22.2 No. 60950-1 
Product Category: Information Technology Equipment Including Electrical 
Business Equipment 
Product Category CCN: NWGQ2, NWGQ8 
File number: E194252 
 
Theoretical MTBF: 
211.994 / 100.475 hours @ 40ºC / 60ºC for the KTQ67/Flex 
200.897 / 94.529 hours @ 40ºC / 60ºC for the KTQ67/ATXE 
 
Restriction of Hazardous Substances (RoHS): 
All boards in the KTQ67 family are RoHS compliant. 
 
Capacitor utilization: 
No Tantalum capacitors on board 
Only Japanese brand Solid capacitors rated for 100 ºC used on board
 
 
System Specification
