U0603C102JCT Datasheet, PDF (6/19 Pages) List of Unclassifed Manufacturers – Multilayer Ceramic Capacitors

Nickel Barrier
Multilayer Ceramic Capacitors
Item
Performance
External
Appearance
No mechanical damage
Capacitance
Change
(∆ C/C)
NPO: ±5% or ±0.5 pF maximum
(Whichever is larger)
X7R/X5R: ±12.5%
Y5V: ±30%
Z5U: ±30%
Humidity
(Steady
State)
and
Humidity
Load
DF
NPO: C ≥30pF: Q ≥ 350
10pF≤C<30pF:
Q≥100+2.5°C
C<10pF: 200+10°C
PS: C: Nominal Capacitance (pF)
C<30pF:Q ≥ 400 + 20°C
PS: C : Nominal capacitance (pF)
X7R, X5R: Less than 2 times of initial
value
Y5V and Z5U: Less than 1.5 times of
initial value
IR
500MΩ minimum or 25Ω *F
(Which ever is smaller)
Test or Inspection Method
Humidity load: (Not apply for the product with rated voltage
≥250V):
Apply the rated voltage at temperature 40 ±2°C and humidity
90 to 95%RH for 1000+48/-0 hours.
Leave the capacitors in ambient condition for the following time
before measurement.
Class 1: 1~2 hours.
Class 2: 24 ±2 hours.
Charge / discharge current shall not exceed 50 mA.
Preconditioning: (only for class 2):
Apply the rated DC voltage for 1hour at 40 ±2°C. Remove and
let sit for 48 ±4 hours at room temperature.
Perform initial measurement.
Humidity (steady state):
The test procedure is same as that in Humidity load but only
without rated voltage applied.
External
Appearance
No mechanical damage
Capacitance
Change
(∆ C/C)
NPO: ±3% or ±0.3 pF maximum
(Whichever is larger)
X7R/X5R: ±12.5%
Y5V: ±30%
Z5U: ±30%
Load Life
DF
NPO: C ≥30pF : Q ≥ 350
30pF>:C ≥10pF:
Q ≥ 275 +205°C
C<10pF: Q ≥ 200 + 10°C
PS: C : Nominal capacitance (pF)
X7R, X5R: Less than 2 times of initial
value
Y5V and Z5U : Less than 1.5 times of
initial value
Apply 2 x rated voltage at maximum operating temperature
±2°C for 1000 +48/-10 hours.
Leave the capacitors in ambient condition for the following time
before measurement.
Class I: 1~2 hours
Class II: 24 ±2 hours
Charge / discharge current shall. not exceed 50 mA.
Preconditioning: (only for class 2):
Apply 200% of the rated DC voltage for 1 hour at the maximum
operating temperature ±3°C. Remove and let sit for 24 ±2
hours at room temperature.
Perform initial measurement.
IR
1000MΩ minimum or 50Ω *F
(Whichever is smaller)
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27/04/06 V1.0