VJ HVArc Guard
®
C0G (NP0)
Vishay Vitramon
Surface Mount Multilayer Ceramic Capacitors that
Prohibit Surface Arc-over in High Voltage Applications
FEATURES
For this Worldwide Patent-Pending Technology
•
Surface-mountable, precious metal technology,
wet build process MLCC that protect against
RoHS
COMPLIANT
surface arc-over
•
Higher capacitances and smaller case sizes that
save board space, as compared to standard high voltage
MLCCs
•
Voltage breakdowns are twice that of some competitor
products
•
Excellent reliability and high voltage performance
HVArc Guard
®
Capacitor with no Surface Arc-over
Standard Capacitor with Surface Arc-over
APPLICATIONS
•
DC-to-DC converters (Buck and Boost)
•
Voltage multipliers for flyback converters
•
Lighting ballast circuits
•
Power Supplies
ELECTRICAL SPECIFICATIONS
Note:
Electrical characteristics at + 25 °C unless otherwise
specified.
Operating Temperature:
- 55 °C to + 125 °C
Capacitance Range:
10 pF to 2700 pF
Voltage Rating:
1000 Vdc to 1500 Vdc
Temperature Coefficient of Capacitance (TCC):
C0G: 0 ± 30 ppm/°C from - 55 °C to + 125 °C
Dissipation Factor:
0.1 % max. at 1.0 V
rms
and 1 MHz for values
≤
1000 pF
0.1 % max. at 1.0 V
rms
and 1 kHz for values
>
1000 pF
Aging Rate:
0 % maximum per decade
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
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 50 mA.
1000 Vdc: DWV at 150 % of rated voltage
1500 Vdc: DWV at 120 % of rated voltage
DIMENSIONS
in inches [millimeters]
PART ORDERING
NUMBER
VJ0805
VJ1206
VJ1210
LENGTH
0.079 ± 0.008
[2.00 ± 0.20]
0.126 ± 0.008
[3.20 ± 0.20]
0.126 ± 0.008
[3.20 ± 0.20]
WIDTH
0.049 ± 0.008
[1.25 ± 0.020]
0.063 ± 0.008
[1.60 ± 0.20]
0.098 ± 0.008
[2.50 ± 0.20]
MAXIMUM
THICKNESS (T)
0.057 [1.45]
0.067 [1.70]
0.067 [1.70]
TERMINATION PAD
MINIMUM
0.010 [0.25]
0.010 [0.25]
0.010 [0.25]
MAXIMUM
0.028 [0.71]
0.030 [0.76]
0.030 [0.76]
ORDERING INFORMATION
VJ0805
CASE
CODE
0805
1206
1210
A
DIELECTRIC
A = C0G
102
J
X
G
CAPACITANCE CAPACITANCE TERMINATION DC VOLTAGE
NOMINAL CODE TOLERANCE
RATING
1)
Expressed in
picofarads (pF).
The first two
digits are
significant, the
third is a
multiplier.
Examples:
102 = 1000 pF
J=±5%
K = ± 10 %
M = ± 20 %
X = Ni barrier
100 % tin
plated
matte finish
F = AgPd
G = 1000 V
R = 1500 V
A
MARKING
T
PACKAGING
5Z
PROCESS
CODE
A = Unmarked C = 7" reel/ paper 5Z = HVArc
Guard
®
tape
T = 7" reel/ plastic
tape
P = 11 1/4" reel/
paper tape
B = Bulk
R = 11 1/4" reel/
plastic tape
W = Waffle tray
Notes:
1. DC voltage rating should not be exceeded in application
2. Process code with 2 digits has to be added
www.vishay.com
36
For technical questions, contact: mlcc.specials@vishay.com
Document Number 45056
Revision: 13-Aug-07
VJ HVArc Guard
®
C0G (NP0)
Surface Mount Multilayer Ceramic Capacitors that
Prohibit Surface Arc-over in High Voltage Applications
Vishay Vitramon
TYPICAL C0G (NP0) VOLTAGE BREAKDOWN
(n = 50, 500 V/s applied)
3000
AVERAGE VOLTAGE
BREAKDOWN (VDC)
2900
2800
2700
2600
2500
2400
2300
2200
2100
2000
1000 V
1500 V
PART RATED VOLTAGE
HVARC GUARD
®
C0G (NP0) CAPACITANCE RANGE
EIA CODE
0805
1206
VOLTAGE (Vdc)
1000
1500
1000
VOLTAGE CODE
G
R
G
CAP. CODE
CAP.
100
10
•
•
•
120
12
•
•
•
150
15
•
•
•
180
18
•
•
•
220
22 pF
••
••
•
270
27 pF
••
••
•
330
33 pF
••
••
•
390
39 pF
••
••
•
470
47 pF
••
••
•
560
56 pF
••
••
•
680
68 pF
••
••
•
820
82 pF
••
••
•
101
100 pF
••
••
•
121
120 pF
•
•
•
151
150 pF
•
•
•
181
180 pF
•
•
•
221
220 pF
•
•
•
271
270 pF
•
•
•
331
330 pF
•
•
•
391
390 pF
•
•
•
471
470 pF
•
561
560 pF
•
681
680 pF
•
821
820 pF
•
102
1000 pF
•
122
1200 pF
•
152
1500 pF
•
182
1800 pF
222
2200 pF
272
2700 pF
332
3300 pF
Note:
3. See soldering recommendations within this data book, or visit www.vishay.com/doc?45034
• Available in plastic carrier tape only
•• Available in paper carrier tape only
1210
1500
R
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
1000
G
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
1500
R
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
Document Number 45056
Revision 13-Aug-07
For technical questions, contact: mlcc.specials@vishay.com
www.vishay.com
37
VJ HVArc Guard
®
C0G (NP0)
Vishay Vitramon
Surface Mount Multilayer Ceramic Capacitors that
Prohibit Surface Arc-over in High Voltage Applications
C0G (NPO) DIELECTRIC - TYPICAL PARAMETERS
TEMPERATURE COEFFICIENT OF CAPACITANCE
2.0
1.5
% CAP ACIT ANCE CHANGE
1.0
0.5
0.0
- 0.5
- 1.0
- 1.5
- 2.0
- 75 - 50
- 25
0
25
50
75
100 125
TEMPERATURE °C
AGING RATE-NP0
0.2
% CAPACITANCE
CHANGE
MINIMUM INSULATION
RESISTANCE vs. TEMPERATURE
10 000
INSULA TION RESISTANCE
(ΩF)
1000
NP0
100
10
10
25
TEMPERATURE
°C
VOLTAGE COEFICIENT OF CAPACITANCE - 1000 V RATED
30
% CAPACITANCE CHANGE
20
10
0
- 10
- 20
- 30
100 125
0.1
0.0
- 0.1
- 0. 2
1
10
100
HOURS
1000
10 000
0
100 200 300
400 500
600 700
800
900 1000
DC VOLTS APPLIED
IMPEDANCE vs. FREQUENCY OF 1206 NP0 HVArc Guard
®
1000
100
IMPEDANCE (Ω)
1 MHz RIPPLE CURRENT OF 1812 NP0 HVArc Guard CAPACITOR
60.00
50.00
20 °C rise above
Ambient
®
TEMPERATURE (°C)
40.00
30.00
20.00
10.00
0.00
0.000
10
1
1812, 3.3 nF
0.1
0.01
1
10
100
1000
0.500
1.000
1.500
2.000
2.500
3.000
3.500
FREQUENCY (MHz)
CURRENT (A
rms
)
www.vishay.com
38
For technical questions, contact: mlcc.specials@vishay.com
Document Number 45056
Revision 13-Aug-07
VJ HVArc Guard
®
C0G (NP0)
Surface Mount Multilayer Ceramic Capacitors that
Prohibit Surface Arc-over in High Voltage Applications
Vishay Vitramon
Typical termination to termination surface arcing on MLCCs (shown in polarized light)
STANDARD PACKAGING QUANTITIES
7" REEL QUANTITIES
BODY SIZE
0805
1206
1210
TAPE SIZE
8 mm
8 mm
8 mm
PAPER TAPE
PACKAGING CODE
C: 3000
N/A
N/A
PLASTIC TAPE
PACKAGING CODE
T: 3000
T: 3000
T: 3000
11 1/4" AND 13" REEL QUANTITIES
PAPER TAPE
PACKAGING CODE
P: 10 000
N/A
N/A
PLASTIC TAPE
PACKAGING CODE
R: 10 000
R: 10 000
R: 10 000
Notes:
1. Vishay Vitramon uses embossed plastic carrier tape and punch paper carrier tape.
2. Paper tape is not available for case sizes > 1206 or for component thickness > 0.035" [0.89 mm]
3. 11 1/4" reel is standard for large quantities. 13" is maybe used for large “T” dimension parts.
4. REFERENCE: EIA Standard RS 481 - “Taping of Surface Mount Components for Automatic Placement”.
5. N/A = Not available.
Please visit Vishay Website (www.vishay.com) for the following documents:
Contact mlcc.specials@vishay.com with respect to specific part number requirements.
Document Number 45056
Revision 13-Aug-07
For technical questions, contact: mlcc.specials@vishay.com
www.vishay.com
39
Legal Disclaimer Notice
Vishay
Notice
Specifications of the products displayed herein are subject to change without notice. Vishay Intertechnology, Inc.,
or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies.
Information contained herein is intended to provide a product description only. No license, express or implied, by
estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's
terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express
or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness
for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications.
Customers using or selling these products for use in such applications do so at their own risk and agree to fully
indemnify Vishay for any damages resulting from such improper use or sale.
Document Number: 91000
Revision: 08-Apr-05
www.vishay.com
1
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