© Knowles 2014 IECQ-CECCDatasheet Issue 4 (P109796) Release Date 04/11/14 Page 1 of 9
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MLCC
IECQ-CECC MLCC Capacitors
High Reliability IEC Q-CECC Ranges
A range of specialist high reliability MLCCs for use in
critical or high reliability environments. All fully
tested/approved and available with a range of suitable
termination options, including tin/lead plating and Syfer
FlexiCap™.
Electrical Details
Capacitance Range 0.47pF to 6.8µF
Temperature Coefficient of
Capacitance (TCC)
C0G/NP0 0 ± 30ppm/˚C
X7R ±15% from -55˚C to +125˚C
Dissipation Factor
C0G/NP0
Cr > 50pF ≤0.0015
Cr ≤ 50pF = 0.0015(15÷Cr+0.7)
X7R ≤ 0.025
Insulation Resistance (IR) 100G or 1000secs (whichever is the less)
Dielectric Withstand Voltage (DWV)
Voltage applied for 5 ±1 seconds, 50mA
charging current maximum
Ageing Rate
C0G/NP0 Zero
X7R <2% per time decade
IECQ-CECC – maximum capacitance values
0603 0805 1206 1210 1808 1812 2220 2225
16V
C0G/NP0 1.5nF 6.8nF 22nF 33nF 33nF 100nF 150nF 220nF
X7R 100nF 330nF 1.0μF 1.5μF 1.5μF 3.3μF 5.6μF 6.8μF
25V
C0G/NP0 1.0nF 4.7nF 15nF 22nF 27nF 68nF 100nF 150nF
X7R 56nF 220nF 820nF 1.2μF 1.2μF 2.2μF 4.7μF 5.6μF
50/63V
C0G/NP0 470pF 2.7nF 10nF 18nF 18nF 33nF 68nF 100nF
X7R 47nF 220nF 470nF 1.0μF 680nF 1.5μF 2.2μF 3.3μF
100V
C0G/NP0 330pF 1.8nF 6.8nF 12nF 12nF 27nF 47nF 68nF
X7R 10nF 47nF 150nF 470nF 330nF 1.0μF 1.5μF 1.5μF
200/250V
C0G/NP0 100pF 680pF 2.2nF 4.7nF 4.7nF 12nF 22nF 27nF
X7R 5.6nF 27nF 100nF 220nF 180nF 470nF 1.0μF 1.0μF
500V
C0G/NP0 n/a 330pF 1.5nF 3.3nF 3.3nF 10nF 15nF 22nF
X7R n/a 8.2nF 33nF 100nF 100nF 270nF 560nF 820nF
1kV
C0G/NP0 n/a n/a 470pF 1.0nF 1.2nF 3.3nF 8.2nF 10nF
X7R n/a n/a 4.7nF 15nF 18nF 56nF 120nF 150nF
Ordering Information – IECQ-CECC Range
1210 Y 100 0103 J D T _ _ _
Chip Size Termination Rated Voltage
Capacitance in Pico
farads (pF)
Capacitance
Tolerance
Dielectric
Codes
Packaging Suffix code
0603
0805
1206
1210
1808
1812
2220
2225
Y = FlexiCap™
termination base with
nickel barrier (100%
matte tin plating).
RoHS compliant.
H = FlexiCap™
termination base with
nickel barrier (Tin/
lead plating with min.
10% lead). Not RoHS
compliant.
F = Silver Palladium.
RoHS compliant.
J = Silver base with
nickel barrier (100%
matte tin plating).
RoHS compliant.
A = Silver base with
nickel barrier (Tin/lead
plating with min. 10%
lead). Not RoHS
compliant.
016 = 16V
025 = 25V
050 = 50V
063 = 63V
100 = 100V
200 = 200V
250 = 250V
500 = 500V
1K0 = 1kV
First digit is 0.
Second and third digits are
significant figures of
capacitance code. The fourth
digit is number of zeros
following. Example:
0103 = 10nF
<10pF
B = ±0.1pF
C = ±0.25pF
D = ±0.5pF
≥ 10pF
F = ±1%
G = ±2%
J = ±5%
K = ±10%
M = ±20%
D = X7R (2R1) with
IECQCECC release
F = C0G/NP0
(1B/NP0) with
IECQCECC release
B = 2X1/BX
released in
accordance with
IECQ-CECC
R = 2C1/BZ
released in
accordance with
IECQ-CECC
For B and R codes
please refer to
TCC/VCC range for
full capacitance
values
T = 178mm
(7”) reel
R = 330mm
(13”) reel
B = Bulk pack
- tubs or trays
Used for specific
customer
requirements
