14 environmental, Environmental, Environmental specifications – chiliGREEN D945GBZ User Manual

Page 73

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Technical Reference

73

2.14 Environmental

Table 34 lists the environmental specifications for the board.

Table 34. Environmental Specifications

Parameter Specification

Temperature

Non-Operating -40

°C to +70 °C

Operating

0

°C to +55 °C

Shock

Unpackaged

50 g trapezoidal waveform

Velocity change of 170 inches/second

Packaged

Half sine 2 millisecond

Product Weight (pounds)

Free Fall (inches)

Velocity Change (inches/sec)

<20

36

167

21-40

30

152

41-80

24

136

81-100

18

118

Vibration

Unpackaged

5 Hz to 20 Hz: 0.01 g² Hz sloping up to 0.02 g² Hz

20 Hz to 500 Hz: 0.02 g² Hz (flat)

Packaged

5 Hz to 40 Hz: 0.015 g² Hz (flat)

40 Hz to 500 Hz: 0.015 g² Hz sloping down to 0.00015 g² Hz

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