User Manual
LEA-6 - Data Sheet
GPS.G6-HW-09004-E2 Page 19 of 26
5 Qualification and certification
5.1 Reliability tests
All LEA-6 modules are based on GPS chips qualified according to AEC-Q100.
Tests for product family qualifications according to ISO 16750 "Road vehicles - Environmental conditions and
testing for electrical and electronic equipment”, and appropriate standards (see Table 14).
Test Reference Test Conditions
Temperature step
test
ISO16750-4
IEC60068-2-1
IEC60068-2-2
Function tests at stable temperature. The temperature has to decrease in 5K steps
from RT to -40°C followed by increase to +85°C in 5K steps.
Temperature
cycling
IEC60068-2-14 Na -40°C / +125°C, 300 cycles, air to air
No function
Dry heat I
("desert")
IEC60068-2-2 +60°C / 5%rH,Toper max, Vccmax, 1000 hours, in function
Damp heat II
("tropical")
IEC60068-2-3 +60°C/95%rH, Toper max, Vccmax, 1000 hours, in function
High
Temp.Operating
Life (Life span)
IEC60068-2-2 1000hrs @ 85°C Ta
Toper max, Vccmax
Dry heat II IEC60068-2-2 +125°C, 1000 hours, no function
Function test at
Umin, Unom,
Umax
ISO16750-4
IEC60068-2-1
IEC60068-2-2
Function test at Umin, Unom, Umax
1 hour / voltage level
Test at -40°C, RT, +85°C
Damp heat cyclic IEC60068-2-30 Db Variation 1 +25°C...+55°C; >90% rH
6 cycles of 24 hours
Vibration in
function
IEC60068-2-6 5-500 Hz; 5g;
2.5 hrs/axis at –40°C
2.5 hrs/axis at +85°C
3 hrs/axis at RT
Total: 24 hours, function supervision
Mechanical Shock IEC60068-2-27 Ea 30g/11ms (halfsine), 3 Shocks/axis, no function
Robustness of
terminations of
Surface Mounted
Devices
IEC60068-2-21 Ue1 1mm/s +/- 0.5mm/s
D>2mm
1 Bending cycle
Duration on Dmax: 20s +/- 1s
ESD (HBM) JESD22-A114
AEC-Q100-002
Voltage level: 2000V
ESD (MM) JESD22-A115
AEC-Q100-003
Voltage level: 200V
Table 14: u-blox qualification requirements
5.2 Approvals
Products marked with this lead-free symbol on the product label comply with the
“Directive 2002/95/EC of the European Parliament and the Council on the Restriction of
Use of certain Hazardous Substances in Electrical and Electronic Equipment” (RoHS).
All u-blox 6 GPS modules are RoHS compliant.