Stec UFD 4GB SLUFD4GU2TUI User Manual
Product codes
SLUFD4GU2TUI
SLUFDxxxU2TU(I) Data Sheet
STEC™ Industrial Grade USB Flash Drive
61000-07007-107, September 2012
10
4.3
Shock, Vibration, and Humidity
Table 9: Shock, Vibration & Humidity
Parameter
Value
Shock
1500G Peak, 0.5m pulse duration, 5 pulses, 6 axes
(per JESD22-B110)
Vibration
20G Peak, 20-2000 Hz, 4 cycles per direction (X, Y and Z)
(per JESD22-B103)
Humidity
85°C, 85% RH, Vmax for 500 hrs
(per JESD22-A101)
4.4
Electrostatic Discharge (ESD)
The industrial grade USB flash drive has been tested for immunity from ESD under the conditions
described in Table 10.
described in Table 10.
Table 10: Electrostatic Discharge for UFD
ESD Type
ESD Rated Enclosure
(Maximum Discharge)
Contact
8KV
Air
15KV
4.5
Mean Time Between Failure (MTBF)
STEC estimates Mean Time Between Failure (MTBF), using a prediction methodology based on reliability
data for the individual components in the industrial grade USB flash drive. Table 11 summarizes the
prediction results for the industrial grade USB flash drive, based on the following two methodologies:
data for the individual components in the industrial grade USB flash drive. Table 11 summarizes the
prediction results for the industrial grade USB flash drive, based on the following two methodologies:
Telcordia Special Report SR-332, Reliability Prediction Procedure for Electronic Equipment.
MIL-HNBK-217
The analysis was performed using Relex Software.
Table 11: USB Flash Drive MTBF
Product
Condition
MTBF (hours)
SLUFD4GU2TU
Telcordia SR-332, GB, 25°C
MIL-HNBK-217
>4,000,000
SLUFD8GU2TU
Telcordia SR-332, GB, 25°C
MIL-HNBK-217
>4,000,000
4.6
Standards Compliance
The industrial grade USB flash drive complies with the following standards:
CE - EN 55022/55024
FCC - Class B for Information Technology
UL 60950
RoHS-6
USB 2.0
– Mass Storage Class