General
Specifications
C Series – General Application
No.
11
Item
Performance
Test or Inspection Method
Solderability
New solder to cover over 75% of
termination.
Completely soak both terminations in
solder at 235±5ºC for 2±0.5s.
25% may have pinholes or rough spots
but not concentrated in one spot.
Solder: H63A (JIS Z 3282)
Flux: Isopropyl alcohol (JIS K 8839)
Rosin (JIS K 5902) 25% solid solution.
Ceramic surface of A sections shall not
be exposed due to melting or shifting of
termination material.
A section
12
Resistance to solder heat
Completely soak both terminations in solder at
260±5ºC for 5±1s.
External
No cracks are allowed and terminations
Preheating condition
Temp.: 150±10ºC
Time: 1 to 2min.
appearance
shall be covered at least 60% with new
solder.
Change from the
Characteristics
Capacitance
value before test
Flux: Isopropyl alcohol (JIS K 8839)
Rosin (JIS K 5902) 25% solid solution.
Class 1 C0G
Capacitance drift within
±2.5% or ±0.25pF,
whichever larger.
Solder: H63A (JIS Z 3282)
Class 2 X5R
X7R
± 7.5 %
± 7.5 %
± 20 %
Leave the capacitor in ambient conditions for 6 to 24h
(Class 1) or 24±2h (Class 2) before measurement.
Y5V
Q (Class 1)
Rated Capacitance
C ≥ 30pF
Q
1,000 min.
400+20×C min.
C < 30pF
C : Rated capacitance (pF)
Meet the initial spec.
D.F. (Class 2)
Insulation
Meet the initial spec.
Resistance
Voltage
Proof
No insulation breakdown or other
damage.
TDK MLCC US Catalog
Page 66
Version B11
TDK [ TDK ELECTRONICS ]
