VJ Controlled Discharge Capacitor (CDC)
www.vishay.com
Vishay Vitramon
Surface Mount Multilayer Ceramic Chip Capacitors
with Integrated Resistor for High Pulse Current Applications
FEATURES
• Integrated resistor on the surface of the
capacitor
• Low electrostrictive ceramic formulation for
repeated charge and discharge cycles
• High pulse discharge currents
• Excellent reliability and high voltage performance
• Available with tin / lead barrier termination (code “L”)
• Wet built process
• Reliable Noble Metal Electrode (NME) system
• Made with a combination of design, materials and tight
process control to achieve very high field reliability
• Resistor glass overglaze contains lead
• Material categorization: for definitions of compliance
please see
www.vishay.com/doc?99912
Note
*
This datasheet provides information about parts that are
RoHS-compliant and / or parts that are non-RoHS-compliant. For
example, parts with lead (Pb) terminations are not RoHS-compliant.
Please see the information / tables in this datasheet for details.
Available
Available
APPLICATIONS
• Detonation devices (munitions, pyrotechnic, blasting)
• Down hole drilling
• Electronic fuzing
ELECTRICAL SPECIFICATIONS
Note
• Electrical characteristics at +25 °C unless otherwise specified
Operating Temperature:
-55 °C to +125 °C
Capacitance Range:
33 nF to 560 nF
Voltage Range:
1000 V
DC
to 1500 V
DC
Temperature Coefficient of Capacitance (TCC):
X5P: ± 10 % from -55 °C to +85 °C, with 0 V
DC
applied
X7R: ± 15 % from -55 °C to +125 °C, with 0 V
DC
applied
Parallel Resistor:
500 M ± 30 %
Dissipation Factor (DF):
2.5 % maximum at 1.0 V
RMS
and 1 kHz
Aging Rate:
1 % maximum per decade
Insulation Resistance (IR):
at +25 °C without resistor: 100 000 M minimum or 1000
F,
whichever is less.
at +125 °C without resistor: 10 000 M minimum or 100
F,
whichever is less.
Dielectric Strength Test:
performed per method 103 of EIA 198-2-E.
Applied test voltages:
1000 V
DC
/ 1500 V
DC
-rated: 120 % of rated voltage
Revision: 04-May-16
Document Number: 45203
1
For technical questions, contact:
mlcc@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
VJ Controlled Discharge Capacitor (CDC)
www.vishay.com
Vishay Vitramon
CAPACITANCE
MINIMUM
33 nF
47 nF
100 nF
MAXIMUM
220 nF
330 nF
560 nF
QUICK REFERENCE DATA
DIELECTRIC
CASE
3040
X7R (X5P)
Note
• Detail ratings see “Selection Chart”
3640
4044
MAXIMUM VOLTAGE
(V)
1500
1500
1500
ORDERING INFORMATION
VJ3640
(3)
CASE
CODE
3040
3640
4044
Y
DIELECTRIC
Y = X7R
(X5P)
184
CAPACITANCE
NOMINAL CODE
Expressed in
picofarads (pF).
The first two digits
are significant,
the third is a
multiplier.
Examples:
184 = 180 nF
334 = 330 nF
K
X
R
A
MARKING
A = unmarked
T
8R
(2)
CAPACITANCE TERMINATION DC VOLTAGE
TOLERANCE
RATING
(1)
J=±5%
K = ± 10 %
M = ± 20 %
X = Ni barrier
100 % tin plate
matte finish
L = Ni barrier
with tin lead
plated finish
min. 4 % lead
G = 1000 V
R = 1500 V
PACKAGING PROCESS
CODE
T = 7" reel / plastic tape
Notes
(1)
DC voltage rating should not be exceeded in application. Other application factors may affect the MLCC performance
Consult for questions:
mlcc@vishay.com
(2)
Process Code must be added to control special requirements
(3)
Size designator may be replaced by four digit drawing number used to control non-standard products and / or special requirements
DIMENSIONS
in inches [millimeters]
L
W
T
MAX.
P
CASE CODE
PART
ORDERING
NUMBER
VJ3040
VJ3640
VJ4044
LENGTH
(L)
0.300 ± 0.015
[7.62 ± 0.38]
0.360 ± 0.015
[9.14 ± 0.38]
0.400 ± 0.015
[10.16 ± 0.38]
WIDTH
(W)
0.400 ± 0.015
[10.20 ± 0.38]
0.400 ± 0.015
[10.20 ± 0.38]
0.440 ± 0.015
[11.17 ± 0.38]
MAXIMUM
THICKNESS
(T)
0.100
[2.54]
0.120
[3.05]
0130
(1)
[3.30]
0.120
[3.05]
TERMINATION
(P)
MINIMUM
0.010
[0.25]
0.010
[0.25]
0.020
[0.50]
MAXIMUM
0.030
[0.76]
0.030
[0.76]
0.040
[1.00]
3040
3640
4044
(1)
Note
Thickness used for 3640 - 1500 V - 220 nF and 270 nF
Revision: 04-May-16
Document Number: 45203
2
For technical questions, contact:
mlcc@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
VJ Controlled Discharge Capacitor (CDC)
www.vishay.com
Vishay Vitramon
X7R (X5P)
VJ3040
(1)
3040
1000
G
1500
R
1000
G
VJ3640
(1)
3640
1500
R
1000
G
VJ4044
(1)
4044
1500
R
SELECTION CHART
DIELECTRIC
STYLE
CASE CODE
VOLTAGE (V
DC
)
VOLTAGE CODE
CAP. CODE
223
273
333
393
473
563
683
823
104
124
154
184
224
274
334
394
474
564
684
824
105
125
155
185
225
275
335
CAP.
0.022 μF
0.027 μF
0.033 μF
0.039 μF
0.047 μF
0.056 μF
0.068 μF
0.082 μF
0.10 μF
0.12 μF
0.15 μF
0.18 μF
0.22 μF
0.27 μF
0.33 μF
0.39 μF
0.47 μF
0.56 μF
0.68 μF
0.82 μF
1.0 μF
1.2 μF
1.5 μF
1.8 μF
2.2 μF
2.7 μF
3.3 μF
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
Notes
RoHS-compliant except when supplied with lead (Pb)-containing termination, code “L”
• Plastic tape
(1)
See soldering recommendations within this data book, or visit
www.vishay.com/doc?45034
CONSTRUCTION
Surface
mount multilayer
ceramic chip capacitor
Over
glaze:
Resistor passivation to
protect against contamination and
increase electrical stability
Resistor: Thick film print
Revision: 04-May-16
Document Number: 45203
3
For technical questions, contact:
mlcc@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
VJ Controlled Discharge Capacitor (CDC)
www.vishay.com
Vishay Vitramon
TYPICAL PARAMETERS
VOLTAGE COEFFICIENT OF CAPACITANCE
10
0
CAPACITANCE (%)
CAPACITANCE (%)
-10
-20
-30
-40
-50
-60
-70
-80
0
250
500
750 1000 1250
APPLIED VOLTAGE (V
DC
)
1500
3640,
180 nF, 1500 V
4044,
330
nF, 1500 V
TEMPERATURE COEFFICIENT OF CAPACITANCE
20
15
10
5
0
-5
-10
-15
TCC also meets X5P
± 10 % from -55 °C to +85 °C
4044,
330
nF, 1500 V
3640,
180 nF, 1500 V
X7R: ± 15 % from -55 °C to +125 °C
-20
-75 -55 -35 -15 5 25 45 65 85 105 125
TEMPERATURE (°C)
PULSE DISCHARGE CURRENT (A)
DISCHARGE PULSE OF 4044 CDC
DISCHARGE CURRENT VS. CHARGE VOLTAGE
Above 1200 V, excessive
dV/dt
1800
may cause failure
1600
1400
1200
1000
800
600
900
1000 1100 1200 1300 1400
CHARGE VOLTAGE (V
DC
)
1500
3640,
180 nF
3640,
274 nF
4044,
330
nF
2000
Peak current:
> 1700 A
p
Rise time
79 ns
DISSIPATION FACTOR VS. TEMPERATURE
DISCHARGE VOLTAGE (V
DC
)
0.040
% DISSIPATION FACTOR
0.035
0.030
0.025
0.020
0.015
0.010
0.005
3640,
180 nF, 1500 V
-5 25 45 65 85 105 125
TEMPERATURE (°C)
4044,
330
nF, 1500 V
1400
1200
1000
800
600
400
200
0
0
SELF DISCHARGE VS. TIME
Capacitor (no resistor)
V
c
= V
o
x
ε
-t/rc
CDC, 500 MΩ resistor
0.000
-55 -35 -15
100 200 300 400 500 600 700 800 900
TIME (s)
Revision: 04-May-16
Document Number: 45203
4
For technical questions, contact:
mlcc@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
VJ Controlled Discharge Capacitor (CDC)
www.vishay.com
Vishay Vitramon
(1)(2)(3)
STANDARD PACKAGING QUANTITIES
CASE CODE
3040
3640
4044
7" REEL QUANTITIES
TAPE SIZE
16 mm
16 mm
24 mm
PLASTIC TAPE PACKAGING CODE
“T”
500
350
300
Notes
(1)
Vishay Vitramon uses embossed plastic carrier tape
(2)
REFERENCE: EIA standard RS 481 - “Taping of Surface Mount Components for Automatic Placement”
(3)
n/a = not available
STORAGE AND HANDLING CONDITIONS
(1) Store the components at 5 °C to +40 °C ambient temperature and
70 % related humidity conditions.
(2) The product is recommended to be used within a time-frame of 2 years after shipment.
Check solderability in case extended shelf life beyond the expiry date is needed.
Precautions:
a. Do not store products in an environment containing corrosive elements, especially where chloride gas, sulfide gas, acid, alkali, salt or
the like are present. This may cause corrosion or oxidization of the terminations, which can easily lead to poor soldering.
b. Store products on the shelf and avoid exposure to moisture or dust.
c. Do not expose products to excessive shock, vibration, direct sunlight and so on.
Revision: 04-May-16
Document Number: 45203
5
For technical questions, contact:
mlcc@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
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