VJ High Q Dielectric
Vishay Vitramon
Multilayer Ceramic Chip Capacitors
FEATURES
• COG is an ultra-stable dielectric offering a
Temperature Coefficient of Capacitance (TCC) of
RoHS
0
30 ppm/ °C over the entire temperature range.
COMPLIANT
• Low Dissipation Factor (DF).
• Ideal for critical timing and tuning applications.
GENERAL SPECIFICATIONS
Insulation Resistance (IR):
At + 25 °C and rated voltage 100,000 MΩ minimum or
1000 ΩF, whichever is less.
At + 125 °C and rated voltage 10,000 MΩ minimum or
100 ΩF, whichever is less.
NOTE: Electrical characteristics at + 25 °C unless otherwise
specified.
Capacitance Range: 1.0 pF to 680 pF.
Temperature Coefficient of Capacitance (TCC):
0
30 ppm/ °C from - 55 °C to + 125 °C.
Dielectric Withstanding Voltage (DWV):
This is the maximum voltage the capacitors are tested for
a 1 to 5 second period and the charge/discharge current does
not exceed 50mA
Dissipation Factor (DF):
0.1 % maximum at 1.0 Vrms and 1kHz for values >1000 pF.
0.1 % maximum at 1.0 Vrms and 1MHz for values ≤1000 pF.
≤ 200V DC : DWV at 250 % of rated voltage.
ORDERING INFORMATION
VJ0805
Q
101
K
X
A
A
T
### 3)
CASE
CODE
DIELECTRIC CAPACITANCE
NOMINAL CODE
CAPACITANCE
TOLERANCE
TERMINATION DC VOLTAGE
RATING 1)
MARKING
PACKAGING
PROCESS
CODE
0805
1206
1210
Q = High Q Expressed in
picofarads (pF).
The first two
C = 0.25 pF
D = 0.5 pF
F = 1 %
X = Ni barrier
100% tin plated.
A = 50V
A = Unmarked
M = Marked
B = 100V
C = 200V
digits are
significant, the
third is a
G = 2 %
multiplier. An ‘R’ J = 5 %
indicates a
decimal point.
Examples:
K = 10 %
NOTE:
T = 7” reel / plastic tape
C = 7” reel / paper tape
101 = 100 pF
1R8 = 1.8 pF
C, D < 10 pF
F, G, J, K ≥ 10 pF
R = 11 1/4” reel / plastic tape
P = 11 1/4” reel / paper tape
Note
1. DC voltage rating should not be exceeded in application
3. Process Code may be added with up to three digits, used to control non-standard products and/or special requirements
Document Number 45050
Revision: 22-Feb-05
www.vishay.com
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