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HIGH VOLTAGE MLC
- COMMERCIAL
28
OPERATING TEMPERATURE RANGE:
TEMPERATURE COEFFICIENT:
DISSIPATION FACTOR:
INSULATION RESISTANCE, 25°C
125°C
DIELECTRIC WITHSTANDING VOLTAGE:
AGING RATE:
TEST PARAMETERS:
-55°C to 125°C
0 +/- 30 ppm/°C
.001 (0.1%) max @ 25°C
>100G
Ω or >1000ΩF
>10G
Ω or >100ΩF
120% VDCW, or 750V*
0% per decade
1KHz, 1.0 +/- 0.2 VRMS, 25°C
1MHZ for Capacitance <100pF
COG DIELECTRIC CHARACTERISTICS
* WHICHEVER IS GREATER
OPERATING TEMPERATURE RANGE:
TEMPERATURE COEFFICIENT:
DISSIPATION FACTOR @ 25° C:
INSULATION RESISTANCE, 25°C
125°C
DIELECTRIC WITHSTANDING VOLTAGE:
AGING RATE:
TEST PARAMETERS:
-55°C to 125°C
+/-15%
∆C Max.
.025 (2.5%) max @ 25°C
>100G
Ω or >1000ΩF
>10G
Ω or >100ΩF
120% VDCW, or 750V*
< 2.0% per decade
1KHz, 1.0 +/- 0.2 VRMS, 25°C
X7R DIELECTRIC CHARACTERISTICS
* WHICHEVER IS GREATER
SIZE
See Chart
DIELECTRIC
N = COG
B = X7R
TOLERANCE
J = +/- 5 %
K = +/- 10 %
M = +/- 20 %
Z = +80%-20%
P = +100%-0%
CAPACITANCE
Value in
Picofarads
Two significant
figures,
followed by
number of zeros:
103 = 10,000 pF
VOLTAGE-VDCW
Two significant
figures, followed
by number of
zeros:
302=3000V
TERMINATION
N= Nickel Barrier
sizes 1515
to 4540 only
P = Silver
Palladium
S = Silver
THICKNESS
OPTION
X=Non standard
thickness. Specify
in Mils if Non EIA
thickness is
required
.
PACKING
OPTION
T=Reeled
MARKING
OPTION
M=Marked
(See Marking
Specifications)
HOW TO ORDER
4540
B
103
M
302
N
X
T
M
2KV
6KV
8KV
10KV
COG
X7R
X7R
X7R
X7R
0
-10
-20
-30
-40
-50
-60
%
∆C TYPICAL VOLTAGE COEFFICIENT
2KV
4KV
6KV
8KV
10KV
Dielectric withstanding voltage testing requires
immersion of the device in a dielectric fluid to
preclude arcing over the chip surface, notably at
voltages exceeding 1000 VDC. Conformal coating
of chips is recommended in use to eliminate arcing.
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