HIGH VOLTAGE CHIP CAPACITORS
V3X SERIES
7. RELIABILITY & TEST CONDITION :
ITEM
PERFORMANCE
TEST CONDITION
Humidity
Q(Class I) :
More than 30pF : Q > 310
30pF & below : Q > 271 +2.1xC
Class II capacitor shall be set for 48±4 hrs at room
temp. after ± hr heat treatment at ±10+0/-±0°C before
initial measure.
Temperature : 40±2°C
Relative Humidity : 90~915 RH
Test Time : 100 +±2/-0 hr
Tan ꢁ (Class II) :
Char.
X
Maximum
1.05
Measure at room temp. after cooling for
Class I : 24±2 hrs
Class II : 48±4 hrs
Z/E
1.05
Insulation Resistance :
±,000Mꢀ or 10/C ꢀ whichever is smaller.
Solder the capacitor on P.C. board before testing
High Temperature Load
Appearance :
No mechanical damage shall be occur
Class II capacitors applied DC voltage (following table)
is applied for ± hr at max. operation temp. ±3°C then
shall be set for 48±4 hrs at room temp. and the initial
measurement shall be conducted.
Class I :
Char.
Capacitance change
Applied Voltage :
Within ±3.05 or ±0.3pF
whichever is larger of initial
value
N
Rated Voltage
V < 210Vdc
Less than ±KVdc
Applied Voltage
±105 rated voltage
±205 rated voltage
Class II :
Char.
X
Capacitance change
Within ±±15
More than ±KVdc
(include ±KV)
±005 rated voltage
Z/E
Within ±305
Temp. : Max. operation temperature
Test Time : ±000 +±2/-0 hr
Current Applied : 10mA max.
Q(Class I) :
More than 30pF : Q > 310
30pF & below : Q > 271 +2.1xC
Measure at room temp. after cooling for
Class I : 24±2 hrs
Class II : 48±4 hrs
Tan ꢁ (Class II) :
Char.
X
Maximum
1.05
Z/E
1.05
Insulation Resistance :
±,000Mꢀ or 10/C ꢀ whichever is smaller.
(C in Farad)
Vibration
Appearance :
Solder the capacitor on P.C. board before testing
No mechanical damage shall be occur
Vibrate the capacitor with amplitude of ±.1mm P-P
changing the frequencies from ±0Hz to 11 Hz and back
to ±0Hz in about ±min.
Class I :
Char.
Capacitance change
Within ±2.15 or ±0.21pF
whichever is larger of initial
value
N
Repeat this for 2 hrs each in 3 perpendicular directions
Class II :
Char.
X
Capacitance change
Within ±7.15
Z/E
Within ±205
Q(Class I), Tan ꢁ(Class II) &
Insulation Resistance :
To satisfy the specified initial value
NOTE : Specifications subject to change without notice. Please check our website for latest information.
15.01.2008
SUPERWORLD ELECTRONICS (S) PTE LTD
PG. 7