
Fuji Electric Co.,Ltd.
Test
cate-
gories
Test items
Test methods and conditions
Reference
norms
EIAJ
ED-4071
A - 111
Method 1
Number
of
sample
Accept-
ance
number
1 Terminal Strength
Pull force
: 40Nm(main terminal)
10Nm(control terminal)
: 10±1 sec.
: 2.5 ~ 3.5 N m (M5)
: 10±1 sec.
5
( 1 : 0 )
(Pull test)
2 Mounting Strength Screw torque
Test time
A - 112
Method 2
A - 121
5
( 1 : 0 )
Test time
Range of frequency : 10 ~ 500Hz
Sweeping time
Acceleration
Sweeping direction : Each X,Y,Z axis
Test time
Maximum acceleration : 10000m/s
2
3 Vibration
5
( 1 : 0 )
: 15 min.
: 100m/s
2
: 6 hr. (2hr./direction)
4 Shock
A - 122
5
( 1 : 0 )
0.5m/s
: Each X,Y,Z axis
: 3 times/direction
: 230±5
: 5±1sec.
: 1 time
Direction
Test time
Solder temp.
Immersion time
Test time
Each terminal should be Immersed in solder
within 1~1.5mm from the body.
Solder temp.
Immersion time
Test time
Each terminal should be Immersed in solder
within 1~1.5mm from the body.
Storage temp.
Test duration
Storage temp.
Test duration
Storage temp.
Humidity Storage Relative humidity
Test duration
4 Unsaturated
Test temp.
Pressure Cooker
Atmospheric pressure : 2.03×10
5
Pa
5 Solderabitlity
A - 131
5
( 1 : 0 )
6 Resistance to
Soldering Heat
: 260±5
: 10±1sec.
: 1 time
A - 132
5
( 1 : 0 )
1 High Temperature
Storage
2 Low Temperature
Storage
3 Temperature
: 125±5
: 1000hr.
: -40±5
: 1000hr.
: 85±3
: 85±5%
: 1000hr.
: 121
B - 111
5
( 1 : 0 )
B - 112
5
( 1 : 0 )
B - 121
5
( 1 : 0 )
B - 123
5
( 1 : 0 )
(Reference value)
: 20hr.
+3
: Low temp. -40
-5
+5
High temp. 125
-0
Test duration
5 Temperature
Cycle
B - 131
5
( 1 : 0 )
Test temp.
RT 5 ~ 35
: High ~ RT ~ Low ~ RT
1hr. 0.5hr. 1hr. 0.5hr.
: 100 cycles
+0
: High temp. 100
-5
+5
Low temp. 0
-0
Dwell time
Number of cycles
6 Thermal Shock
B - 141
5
( 1 : 0 )
Test temp.
Used liquid : Water with ice and bolding water
Dipping time
Transfer time
Number of cycles
: 5 min. par each temp.
: 10 sec.
: 10 cycles
M
E