Spec.No. JENF243H-0008K-01 P 5/ 14
MURATA MFG.CO.,LTD.
Reference Only
No. Item Specification Test Method
8.7 Vibration Meet Table 2.
It shall be soldered on the glass-epoxy substrate.
Oscillation Frequency : 10 to 2000 to 10Hz for
20 minutes
Total amplitude 3.0 mm or Acceleration amplitude 196 m/s
2
whichever is smaller.
Time : A period of 3 hours in each of 3 mutually
perpendicular directions. (Total 9 hours)
<About BNX028,BNX029>
· Initial values: measured after heat treatment (150±
0
10
°C,
1hour) and exposure in the room condition for 24±2 hours.
·Values After Testing:measured after heat treatment (150±
0
10
°C, 1hour) and exposure in the room condition for 24±2
hours.
8.8 Shock
It shall be soldered on the glass-epoxy substrate.
Acceleration : 14700 m/s
2
Normal duration: 0.5 ms
Waveform : Half-sine wave
Direction : 6 direction
Testing Time : 3 times for each direction
<About BNX028,BNX029>
· Initial values: measured after heat treatment (150±
0
10
°C,
1hour) and exposure in the room condition for 24±2 hours.
·Values After Testing:measured after heat treatment (150±
0
10
°C, 1hour) and exposure in the room condition for 24±2
hours.
9.Environmental Performance (It shall be soldeared on the substrate.)
No. Item Specification Test Method
9.1 Heat
Shock
BNX022/BNX023:Meet Table 1.
BNX028/BNX029:Meet Table 3.
1 Cycle
1 step : -55°C(+0°C,-3°C) / 30 min. (+3,-0) min.
2 step : Room Temperature / within 0.5 min.
3 step :
125(+3°C,-0°C) / 30 min. (+3,-0) min.
(for BNX028: 105(+3°C,-0°C) / 30 min. (+3,-0) min.)
4 step : Room Temperature / within 0.5 min.
Total cycles
BNX022 1000cycles
BNX023
BNX028
BNX029
100cycles
Then measure values after exposure in the room
condition for 48 ± 4 hours.
<About BNX028,BNX029>
· Initial values: measured after heat treatment (150±
0
10
°C,
1hour) and exposure in the room condition for 24±2 hours.
·Values After Testing:measured after heat treatment (150±
0
10
°C, 1hour) and exposure in the room condition for 24±2
hours.
