U0603C102JCT Datasheet, PDF (5/19 Pages) List of Unclassifed Manufacturers – Multilayer Ceramic Capacitors

Nickel Barrier
Multilayer Ceramic Capacitors
Item
Performance
Test or Inspection Method
Temperature
Characteristic
of Capacitance
Temperatures Coefficient
TC
Operating
Temperature
NPO -55 ~ +125°C
X7R -55 ~ +125°C
X5R -55 ~ +85°C
Y5V -55 ~ +125°C
Z5U -55 ~ +125°C
Capacitance
Change (DC)
0 ±30 (ppm/°C)
±15%
±15%
+22% ~ -82%
+22% ~ -56%
The temperature coefficient is determined using the
capacitance measured in step 3 as a reference. Test the
specimen from step 1through step 5, the capacitance shall
be within the specified tolerance for the capacitance
coefficient and capacitance change as left table.
Code
1
2
3
Temperature Coefficient
Base Temperature (25°C) ±2°C
Minimum Operation Temperature ±2°C
Base Temperature (25°C) ±2°C
4
Minimum Operation Temperature ±2°C
5
Base Temperature (25°C) ±2°C
Solderabiliy
New solder to over 95% of termination
Leaching
External
Appearance
No mechanical Damage
Completely soak both terminal electrodes in
solder at specified temperature for 3 ±0.5 second
a. For Tin-Lead Sn/Pb) Termination product:
235 ±5°C.
b. For Lead-free (Pure Sn) Termination
product: 245 ±5°C.
Completely soak both terminal electrodes in solder at 270
±5°C for 40 ±1second.
NPO
Capacitance
Change
(∆ C/C)
X7R/X5
R
Z5U
Y5V
±2.5% or ±0.25 pF maximum
(Whichever is larger)
±7.5%
±20%
±20%
Soldering
to heat
NPO: C ≥30pF : Q ≥ 1000
C<30pF:Q ≥ 400 + 20°C
PS: C : Nominal Capacitance (pF)
X7R, X5R, Y5V, Z5U : (Maximum Value)
DF
T.C.
≥
50V
25V
16V ≤10V
X7R/
X5R
2.5% 3.0% 3.5% 5.0%
Z5U 4.0% -
-
-
Y5V 5.0% 7.5% 9.0% 12.5%
Completely immerse both
terminations in solder at 270 ±5°C for 10 ±3 second.
Leave the capacitors in ambient condition for 2 4 ±2 hours
before measurement.
*Preconditioning: F(only for Class 2):
Perform a heat treatment at 150 +0-10°C for one hour and
then let sit for 24 ±2 hours at room temperature.
Perform the initial measurement.
NPO:
100,000MW minimum or R x C ≥1000W
IR
x F (Whichever is smaller)
X7R, X5R, Y5V, Z5U:
10,000MW minimum or R x C ≥1000W
x F (Whichever is smaller)
Page 5
27/04/06 V1.0