C. Samsung Reliability Test and Judgement condition
Capacitance Within specified tolerance
1㎒±10%
0.5~5Vrms
Q 1,000 min
Insulation
10,000Mohm or 500Mohm㎌
Rated Voltage 60~120 sec.
Resistance Whichever is smaller
Appearance No abnormal exterior appearance
Microscope (10)
Withstanding No dielectric breakdown or of the rated voltage
Voltage mechanical breakdown
Temperature C0G
Characteristics
(From -55℃ to 125℃, Capacitance change should be within ±30PPM/℃)
Adhesive Strength No peeling shall be occur on the
500gF, for 10±1 sec.
of Termination terminal electrode
Bending Strength Capacitance change : Bending to the limit (1mm)
within ±5% or ±0.5㎊ whichever is larger
with 1.0mm/sec.
Solderability More than 75% of terminal surface SnAg3.0Cu0.5 solder
is to be soldered newly
245±5℃, 3±0.3sec.
(preheating : 80~120℃ for 10~30sec.)
Resistance to Capacitance change :
Solder pot : 270±5℃, 10±1sec.
Soldering heat
within ±2.5% or ±0.25㎊ whichever is larger
Tan δ, IR : initial spec.
Vibration Test Capacitance change : Amplitude : 1.5mm
within ±2.5% or ±0.25㎊ whichever is larger From 10㎐ to 55㎐ (return : 1min.)
Tan δ, IR : initial spec.
2hours 3 direction (x, y, z)
Moisture Capacitance change : With rated voltage
Resistance
within ±7.5% or ±0.75㎊ whichever is larger 40±2℃, 90~95%RH, 500+12/-0hrs
Q : 200 min
IR :
500Mohm or 25Mohm ㎌
Whichever is smaller
High Temperature Capacitance change : With of the rated voltage
Resistance
within ±3% or ±0.3㎊ whichever is larger
Max. operating temperature
Q : 350 min 1000+48/-0hrs
IR :
1,000Mohm or 50Mohm ㎌
Whichever is smaller
Temperature Capacitance change : 1 cycle condition
Cycling
within ±2.5% or ±0.25㎊ whichever is larger
Min. operating temperature
→
25℃
Tan δ, IR : initial spec.
→
Max. operating temperature
→
25℃
5 cycle test
※ The reliability test condition can be replaced by the corresponding accelerated test condition.
D. Recommended Soldering method :
Reflow ( Reflow Peak Temperature : 260+0/-5℃, 10sec. Max )
Product specifications included in the specifications are effective as of March 1, 2013.
Please be advised that they are standard product specifications for reference only.
We may change, modify or discontinue the product specifications without notice at any time.
So, you need to approve the product specifications before placing an order.
Should you have any question regarding the product specifications,
please contact our sales personnel or application engineers.
Performance Test condition
300%
200%
