User Manual

Asset-Link 4XX User Manual May 10, 2004
970-00047 Rev. 1.0
CSI Wireless©2004 Specifications subject to change without notice Page 3-5
3.2.11 Power Supply Connector Load Dump
The Asset-Link will meet specifications after being subjected to the waveform shown
in the figure below. A total of ten (10) load dump pulses will be applied to the Asset-
Link at a rate of 1 pulse every 10 seconds. After completion of the test, the Asset-
Link must pass a room temperature functional test.
Figure 5 Load Dump Pulse Test
Open Circuit Characteristics 13.6 + 80e
-t/0.18
Volts
Vs: 93.6 Vpeak
T: 400mS
Tr: <10mS
Rs: 2Ω
Table 3-5 Load Dump Pulse Characteristics
Vs
10
90
10 % of peak
reference Vr
Vs
T
Tr
V
V
T