www.vishay.com
11
VJ X7R/X7S Dielectric
Vishay Vitramon
Document Number 45008
Revision 06-Apr-01
FEATURES
•General purpose dielectric.
•Excellent aging characteristics.
•Ideal for decoupling and filtering.
•Wide range of case sizes, voltage ratings and capacitance
values.
Multilayer Ceramic Chip Capacitors
GENERAL SPECIFICATIONS
NOTE: Electrical characteristics @ + 25°C unless otherwise
specified.
Capacitance Range: 120pF to 1.0µF.
Dissipation Factor (DF):
≤ 25V ratings: 3.5% maximum @ 1.0 Vrms and 1kHz.
50V, 100V ratings: 2.5% maximum @ 1.0 Vrms and 1kHz.
Temperature Coefficient of Capacitance (TCC):
X7R: ± 15% from - 55°C to + 125°C, with 0 Vdc applied.
X7S: ± 22% from - 55°C to + 125°C, with 0 Vdc applied.
Insulation Resistance (IR):
@ + 25°C and rated voltage 100,000 Megohms minimum or
1000 ohm-farads, whichever is less.
@ + 125°C and rated voltage 10,000 Megohms minimum or
100 ohm-farads, whichever is less.
Dielectric Withstanding Voltage (DWV):
250% rated voltage for 5 ± 1 seconds, 50 milliamps current
maximum.
Aging Rate: 1% maximum per decade.
ORDERING INFORMATION
T
PACKAGING1
T = 7" Reel, plastic tape
C = 7" Reel, paper tape
R = 11 1/4" Reel, plastic tape
P = 11 1/4" Reel, paper tape
B = Bulk
NOTE: 0402 and 0603
available in paper tape only
VJ
PRODUCT
SERIES
VJ = MLCC
0805
CASE
SIZE
0402
0603
0805
1206
1210
1808
1812
1825
2220
2225
36402
Y
DIELECTRIC
Y = X7R
S = X7S
Expressed in picofarads (pF).
The first two digits are
significant, the third is a
multiplier.
Example: 102 = 1000pF.
102
CAPACITANCE
NOMINAL CODE
K
CAPACITANCE
TOLERANCE
J= ± 5%
K= ± 10%
M= ± 20%
X
TERMINATION
X = Nickel barrier with
100% tin plated finish
F = Palladium silver
J = 16V
X = 25V
A = 50V
B = 100V
See page
16 for higher
voltage
ratings
A
MARKING
A = Unmarked
1See page 57 for cassette case packaged capacitors.
2Please contact factory for special considerations regarding 3640 - size components.
A
DC
VOLTAGE
RATING