SPECIFICATION FOR APPROVAL
REF :
PAGE: 7
CM4532□□□□L□-□□□
20070813-E
PROD.
NAME
ABC'S DWG NO.
ABC'S ITEM NO.
WOUND CHIP INDUCTOR
Terminal
Terminal shall not
A 0.5kg load shall be applied to both
Terminals in the axis direction for
1 minute
test
ruptured
be loosened or
strength-pull
The terminal shall
be at least 90%
After fluxing,Inductor shall be dipped in
a melted solder bath at 240±5℃ for
5 seconds
Solderability test
covered with solder
There shall be no
case deformation
change in
Resistance to
solvent test
MIL-STD-202F,Method 215D
appearance or obliteration
of marking
Climatic test
Temperature
characteristic
1
Inductors shall be
no evidence of
-40℃ -- +125℃
electrical and mechanical
damage
1
2
3
Temp:40±2℃
R.H.:90 -- 95%
Time:96±2 hours
Humidity test
Cold test
2
3
Inductance shall
not change more
than ±10%
1
Temp:-25±2℃
2
Time:96±2 hours
Q shall not
Room temp
15 mins
-40±2℃
30 mins
+125±2℃
30 mins
change more than ±20%
Thermal shock test
Room temp
15 mins
Total:5 cycles
1
Temp:85±2℃
Dry heat test
2
Time:96±2 hours
1
2
3
1
2
3
4
Temp:85±2℃
High temperature
load life test
Time:1000±12 hours
Load:Allowed DC current
There shall be no
evidence of short or
open circuiting
Temp:40±2℃
R.H.:90 -- 95%
Humidity load life
Time:1000±12 hours
Load:Allowed DC current
Note:
Unless otherwise specified , Allow the specimen to stand at room temperature
for 1 hour or more but not more than 2 hours , Measure the electrical and
mechanical performances
AR-001A