Environmental, Reliability, Safety and emi performance – Planar ICEBrite EL Display EL552.256-Q2 User Manual

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EL552.256-Q2

10

EL552.256-Q2 Operations Manual (OM410-00)

Environmental

Table 6. Environmental Specifications

Operating

Non-operating

Temperature*

0 to +65 °C

-40 °C to +75 °C

Humidity

Non-condensing

to 93% RH max @40 ºC,
per IEC 68-2-3

Altitude

Tested per IEC 68-2-13

16,000 ft. (4.8 km)

58,000 ft. (17.7 km)

Vibration (random)

(Operating/non-
operating)

0.02 g

2

/Hz at 20-500 Hz for 30 minutes on each

axis, per IEC 68-2-36, test Fdb.

Mechanical Shock

Operating/non-operating

50 g with 11 ms duration, half sine wave, 3
shocks on each of 6 surfaces, per IEC 68-2-27,
test Ea.

* The EL display will function at operating survival temperatures (-20 to +70 °C) for a
24-hour period and incur no damage, but may not meet some specifications above the
+65°C operating limit.

Reliability

The display mean time between failure (MTBF) is demonstrated to be greater than
30,000 hours at 25 °C ambient with a 90% confidence level.

Safety and EMI Performance

The display will not inhibit the end product from obtaining UL1950, CSA950,
or IEC 601-1 safety certification.

When housed in a suitable enclosure, the display is capable of being operated in a
final product that complies with CISPR 11 level B, IEC 801-2 (ESD), and IEC
801-3 (EMI susceptibility).

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