365324.CP37 / B
2.7.1
Pin connection (signal function)
See mechanical drawing
3.
QUALIFICATION PROCEDURE
3.1 TESTS TO BE PERFORMED ON PROTOTYPES, PRESERIE
Test ref.
Test name
Test conditions
Test
condition
Critieria
Proto-
types
(pcs)
Preserie
(pcs)
Mechanical
characterization
0 defects
MC
Complete critical mechanical
dimension report (once for all
with first article inspection
report and each time major
modification is done).
25°C
10
10
2
30
30
2
EC
OC
VT
Electrical
Idd, Vcc (once for all with first
25°C
25°C
0 defects
0 defects
characterization article inspection report and
each time major modification is
done).
Optical
Brightness, contrast (once for all
characterization with first article inspection report
and each time major modification
is done)
Visual test in all
operating
Display to be controlled visually
for brightness over all operating
temperature ranges.
Operating
temperature
range
Readable, over
operating
temperature,
0 defects
temperature
ranges
2
2
Driving
mode
Thermal shock
test
Functional,
10
10
TST
AHTO
RV
-20°C to 70°C, 5 cycles ,
2h/2h, transfer time 1min @
25°C
Non driving
mode
brightness ≥ 50%
of initial value,
current
consumption < 2x
initial value,
0 defects
Accelerated
humidity test
operating
40°C / 85% RH
240 hours
Driving
mode
Functional,
brightness ≥ 50%
of initial value,
current
consumption < 2x
initial value,
0 defects
10
10
Vibration test
Frequency range: 5-500 Hz
5Hz: 0.10 (m/s2) 2/Hz
12Hz: 2.20 (m/s2) 2/Hz
20Hz: 2.20 (m/s2) 2/Hz
200Hz: 0.04 (m/s2) 2/Hz
500Hz: 0.04 (m/s2) 2/Hz
Duration 2 hours in each
direction (X, Y, Z)
25°C
Functional,
0 defects
(test will be
performed
by customer)
5
5
Operating mode: ON
DH
C
Dry heat
Cold
70°C / 16h
Intermittent
driving
Hot start,
functional,
readable
Cold start (no
condensation),
functional,
readable
5
5
5
5
-20°C / 16h
Intermittent
driving
This document is the property of EM MICROELECTRONIC-MARIN SA and is furnished in confidence and upon the condition that all
rights originating in the information, whether patented or not, will be respected.
EM Document Center/04.08 - Page 7 of 17