HVCC203Y6P681 [VISHAY]

High Voltage Ceramic Capacitors Radial-Leaded Singlelayer Disc;
HVCC203Y6P681
型号: HVCC203Y6P681
厂家: VISHAY    VISHAY
描述:

High Voltage Ceramic Capacitors Radial-Leaded Singlelayer Disc

文件: 总10页 (文件大小:190K)
中文:  中文翻译
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HVCC Series  
Vishay Roederstein  
www.vishay.com  
High Voltage Ceramic Capacitors  
Radial-Leaded Singlelayer Disc  
FEATURES  
• Ceramic singlelayer DC disc / AC disc capacitor  
• High reliability  
• High capacitance values up to 2 nF  
• Small sizes  
• Low losses  
• Radial leads  
• Material categorization: for definitions of compliance  
please see www.vishay.com/doc?99912  
OPTIONS (on request)  
10 ꢀ tolerance on nominal C-value  
LINKS TO ADDITIONAL RESOURCES  
• Customized lead styles  
3
D
3
D
3D Models  
Related  
Documents  
Why It  
Matters  
Capabilities and  
Custom Options  
Did You  
Know?  
APPLICATIONS  
• High voltage power supplies for x-ray sources and pulsed  
lasers  
Infographics  
• Baggage scanner  
• Medical x-ray  
QUICK REFERENCE DATA  
DESCRIPTION  
Ceramic class  
• Industrial laser  
• Airpurifier / ionizer  
VALUE  
2
Ceramic dielectric  
Temperature coefficient of  
capacitance  
Y6P  
DESIGN  
10 ꢀ within -30 °C to +105 °C  
The capacitors consist of a ceramic disc of which both sides  
are silver-plated. Connection leads are made of tinned  
copper clad steel wire having diameters of 0.026" (0.65 mm)  
and 0.032" (0.80 mm).  
Voltage (Urated, DC  
)
10 000  
100  
15 000  
100  
20 000  
100  
Min. capacitance (pF)  
Max. capacitance (pF)  
Capacitance tolerance  
Max. dissipation factor (ꢀ)  
Min. insulation resistance (GΩ)  
Operating temperature (°C)  
Mounting  
2000  
2000  
20 ꢀ  
1.5  
1000  
The capacitors may be supplied with straight leads having  
lead spacing of 0.37" (9.5 mm) and 0.49" (12.5 mm).  
Coating is made of flame retardant epoxy resin in  
accordance with “UL 94 V-0”.  
200  
-30 to +105  
Radial  
CAPACITANCE RANGE  
100 pF to 2000 pF  
RATED VOLTAGE  
Urated, AC = Urated, DC/2.8 at 50 Hz / 60 Hz  
DIELECTRIC STRENGTH BETWEEN LEADS  
1.5 x Urated, DC for maximum 60 s  
Urated, DC: 10 000 V Urated, AC: 3500 V  
U
U
rated, DC: 15 000 V Urated, AC: 5300 V  
rated, DC: 20 000 V Urated, AC: 7000 V  
Test voltage: customer re-test 1.35 x Urated, DC for maximum  
60 s  
Notes  
INSULATION RESISTANCE  
Min. 200 000 MΩ at 500 VDC / 60 s max.  
Considered as destructive test in insulation liquid  
Avoid flashover between wires and currents higher than 50 mA  
TOLERANCE ON CAPACITANCE  
20 ꢀ  
CERAMIC DIELECTRIC  
Y6P ( 10 ꢀ within -30 °C to +105 °C)  
DISSIPATION FACTOR  
Max. 1.5 ꢀ  
OPERATING TEMPERATURE RANGE  
-30 °C to +105 °C  
Revision: 20-Apr-2021  
Document Number: 23144  
1
For technical questions, contact: slcap@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  
HVCC Series  
Vishay Roederstein  
www.vishay.com  
DIMENSIONS in millimeters (inches)  
Diameter  
Thickness  
Wire size  
ORDERING INFORMATION, CERAMIC 10 kVDC  
WIRE SIZE  
ꢀ.ꢀ5 mm  
( ꢀ.ꢀꢀ24)  
LEAD SPACE  
1 mm  
LEAD LENGTH  
5 mm  
WIDTH  
MAXIMUM MAXIMUM  
DIAMETER THICKNESS  
ꢀ.5 mm  
( ꢀ.ꢀ24)  
C
(pF)  
TOL.  
(%)  
ORDERING CODE  
(
ꢀ.ꢀ04)  
(
ꢀ.24)  
INCH  
mm INCH mm INCH mm INCH mm  
INCH  
mm  
mm  
5.3  
4.5  
4.5  
4.3  
4.3  
3.8  
3.8  
3.8  
3.8  
INCH  
0.21  
0.18  
0.18  
0.17  
0.17  
0.15  
0.15  
0.15  
0.15  
100  
150  
220  
330  
470  
8
0.31  
0.31  
0.35  
0.39  
0.47  
0.51  
0.59  
0.67  
0.75  
9
0.355  
HVCC103Y6P101####  
HVCC103Y6P151####  
HVCC103Y6P221####  
HVCC103Y6P331####  
HVCC103Y6P471####  
HVCC103Y6P681####  
HVCC103Y6P102####  
HVCC103Y6P152####  
HVCC103Y6P202####  
8
9
8
0.31  
10  
12  
13  
15  
17  
19  
12.5  
and  
9.5  
0.49  
and  
0.37  
0.80  
and  
0.65  
0.032  
and  
0.026  
20  
30  
1.18  
680  
7.5  
0.30  
1000  
1500  
2000  
ORDERING INFORMATION, CERAMIC 15 kVDC  
WIRE SIZE  
ꢀ.ꢀ5 mm  
LEAD SPACE  
1 mm  
LEAD LENGTH  
5 mm  
WIDTH  
MAXIMUM MAXIMUM  
DIAMETER THICKNESS  
ꢀ.5 mm  
( ꢀ.ꢀ24)  
C
TOL.  
(%)  
ORDERING CODE  
(
ꢀ.ꢀ04)  
(
ꢀ.24)  
INCH  
(pF)  
(
ꢀ.ꢀꢀ24)  
MM INCH mm INCH mm INCH mm  
INCH  
mm  
mm  
5.3  
4.5  
4.5  
4.3  
4.3  
4.3  
4.3  
4.3  
4.3  
INCH  
0.21  
0.18  
0.18  
0.17  
0.17  
0.17  
0.17  
0.17  
0.17  
100  
150  
220  
330  
470  
8
0.31  
0.31  
0.35  
0.39  
0.47  
0.51  
0.59  
0.75  
0.75  
9
0.355  
HVCC153Y6P101####  
HVCC153Y6P151####  
HVCC153Y6P221####  
HVCC153Y6P331####  
HVCC153Y6P471####  
HVCC153Y6P681####  
HVCC153Y6P102####  
HVCC153Y6P152####  
HVCC153Y6P202####  
8
9
10  
12  
13  
15  
19  
19  
12.5  
and  
9.5  
0.49  
and  
0.37  
0.80  
and  
0.65  
0.032  
and  
0.026  
20  
30  
1.18  
8
0.31  
680  
1000  
1500  
2000  
ORDERING INFORMATION, CERAMIC 20 kVDC  
LEAD SPACE  
1 mm  
WIRE SIZE  
ꢀ.ꢀ5 mm  
LEAD LENGTH  
5 mm  
WIDTH  
ꢀ.5 mm  
( ꢀ.ꢀ24)  
MAXIMUM MAXIMUM  
DIAMETER THICKNESS  
C
(pF)  
TOL.  
(%)  
ORDERING CODE  
(
ꢀ.ꢀ04)  
(
ꢀ.ꢀꢀ24)  
(
ꢀ.24)  
mm INCH mm INCH mm INCH mm  
INCH  
mm  
INCH  
mm  
5.3  
4.5  
5.0  
5.1  
5.1  
5.1  
5.1  
INCH  
0.21  
0.18  
0.2  
0.2  
0.2  
100  
150  
220  
330  
470  
680  
1000  
8
8
9
12  
13  
15  
17  
0.31  
0.31  
0.35  
0.47  
0.51  
0.59  
0.67  
9
0.355  
HVCC203Y6P101####  
HVCC203Y6P151####  
HVCC203Y6P221####  
HVCC203Y6P331####  
HVCC203Y6P471####  
HVCC203Y6P681####  
HVCC203Y6P102####  
12.5  
and  
9.5  
0.49  
and  
0.37  
0.8  
and  
0.65  
0.032  
and  
0.026  
20  
30  
1.18  
8.5  
0.33  
0.2  
0.2  
Note  
10 ꢀ tolerance is available upon request  
Revision: 20-Apr-2021  
Document Number: 23144  
2
For technical questions, contact: slcap@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  
HVCC Series  
Vishay Roederstein  
www.vishay.com  
MARKING  
SAMPLE  
SAMPLE  
SAMPLE < 07ꢀ pF  
SAMPLE < 33ꢀ pF  
2ꢀ kV  
07ꢀ pF  
33ꢀ pF  
1ꢀ kV  
15 kV  
1ꢀ kV / 15 kV  
2ꢀ kV  
HVCC  
102M  
15kV  
1ꢀ1M  
1ꢀ1M  
1ꢀ1M  
Y6P / YY WW  
YYWW  
YYWW  
YYWW  
YY - Year  
WW - Week  
YY - Year  
WW - Week  
YY - Year  
WW - Week  
YY - Year  
WW - Week  
ORDERING CODE  
H
V
C
C
1
5
3
Y
6
P
1
2
M
E
A
X
1
2
3
4
5
5
6
7
1
2
3
4
6
7
SERIES  
(HIGH VOLTAGE  
CERAMIC CAPACITOR)  
RATED VOLTAGE  
TEMPERATURE  
CHARACTERISTICS  
CAPACITANCE CAPACITANCE  
VALUE TOLERANCE  
1
st DIGIT:  
PACKAGING  
LEAD TYPE /  
LEAD SPACING /  
GAUGE  
2nd DIGIT:  
LEAD LENGTH  
LEAD TYPE (position 6)  
STANDARD TYPE  
LEAD SPACING  
LEAD DIAMETER  
LEAD LENGTH  
(mm)  
CODE  
LEAD TYPE  
# GAUGE  
MATERIAL  
(mm)  
(mm)  
0.65  
0.80  
CA  
EA  
Straight LL  
Straight LL  
9.5 1.0  
12.5 1.0  
22  
20  
TCCSW  
TCCSW  
30  
30  
5
5
Notes  
1th digit: lead type / lead spacing / gauge  
2nd digit: A = long leads  
LL = long leads  
TCCSW = tinned copper clad steel wire  
PACKAGING (position 7)  
CODE  
VERSION  
X
Bulk  
Revision: 20-Apr-2021  
Document Number: 23144  
3
For technical questions, contact: slcap@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  
HVCC Series  
Vishay Roederstein  
www.vishay.com  
PERFORMANCE  
SPECIFICATION  
METHOD AND NOTES  
NO.  
PARAMETER  
TEST CONDITIONS  
Tol. K = 10 ꢀ at 1000 h  
Tol. M = 20 ꢀ at 1000 h  
Components are measured with a LCR-meter. Consider aging  
of ceramic. Given tolerance is valid 1000 h 24 h after last  
heating. Before and after that moment, aging offset has to be  
considered.  
1
Capacitance  
2
3
Dissipation factor  
DF / tan δ = max. 1.5 ꢀ  
(See general information for further instructions)  
I
R = min. 200 GΩ in 60 s  
NOTE: very high resistances are sensitive to the surrounding  
area (may lead to unstable measurement values)  
Insulation resistance  
t = 5 s  
U = 500 VDC 10 VDC  
1. Apply +1.35 x URDC/URAC for max. 60 s  
2. Unload part (Imax. = 50 mA)  
3. Apply -1.35 x URDC for max. 60 s  
4. Unload part (Imax. = 50 mA)  
U1 = +1.35 x URDC/URAC max. 60 s  
U2 = -1.35 x URDC/URAC max. 60 s  
Dielectric strength  
(between lead wires)  
4
t
U1 = tU2 = 60 s  
I
max. = 50 mA  
5. Avoid current spikes higher than 50 mA  
No visible damage.  
The marking shall be legible  
5
6
Appearance and marking  
Dimensions  
Visual inspection  
Dimensions are within specification Measurement by caliper gauge  
EIA code = Y6P  
ΔC/C0 = 10 ꢀ  
Temp. range = -30 °C to 105 °C  
Temperature characteristics /  
TCC  
Measurement is done from cooler temperatures to hotter  
7.1  
7.2  
temperatures in reasonable temperature steps. For  
decreasing temperature run deaging effects must be  
considered.  
Temperature characteristics /  
TCDF  
DF / tan δ = max. 1.5 ꢀ  
Temp. range = 20 °C to 105 °C  
1. Connect both lead wires together  
2. Dip component headfirst into a bath with oil and  
metal balls (fig.)  
3. Apply voltage between lead wires and metal balls  
Dielectric strength of  
body insulation  
U = 5000 VDC  
t = 60 s  
8
Metal  
About 3 mm to 4 mm  
foil  
Metal balls  
Rise time:  
ts = 1.2 μs 30 ꢀ  
U
(V)  
100 ꢀ  
90 ꢀ  
Half value time:  
tr = 1.2 μs  
tr = 50 μs 20 ꢀ  
tf = 50 μs  
U = 1.25 x URDC  
n = 50 x single polarity  
50 ꢀ  
9
Pulse test  
Over swing:  
ü < 5 ꢀ  
30 ꢀ  
1.2 μs  
50 μs  
1. Initial measurement including no. 1, 2, 3, and 4  
2. Condition the components to test temperature  
3. Carry out life test / avoid 0 Ω short circuit  
4. Final measurement including no. 1, 2, 3, and 4  
Result: voltage breakdowns are not accepted  
U = 1.25 x URDC  
t = min. 1000 h  
T = max. 105 °C  
10  
11  
Life test  
I
max. = 50 mA  
1. Initial measurement including no. 1, 2, 3, and 4  
2. Carry out steady state test  
3. Final measurement including no. 1, 2, 3, and 4  
Result: voltage breakdowns are not accepted  
T = 40 °C  
RH = 93 ꢀ  
t = 240 h / 10 days  
U = 1.5 x URDC  
Steady state test  
(without load)  
Revision: 20-Apr-2021  
Document Number: 23144  
0
For technical questions, contact: slcap@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  
HVCC Series  
Vishay Roederstein  
www.vishay.com  
PERFORMANCE  
SPECIFICATION  
METHOD AND NOTES  
NO.  
PARAMETER  
TEST CONDITIONS  
LOW = -40 °C  
HIGH = +105 °C  
1. Initial measurement including no. 1, 2, 3, and 4  
2. Carry out temperature cycle  
T
T
3. Final measurement including no. 1, 2, 3, and 4  
Result: voltage breakdowns and cracks in coating are not  
accepted  
12  
Temperature cycle  
t
t
DWELL = 1800 s  
CHANGE = about 300 s  
n = 50 x  
1. Initial measurement incl. no. 1, 2, 3, and 4  
2. Carry out test  
T
SOLDER = max. 250 °C  
13  
14  
15  
Solderability  
t = max. 3 s  
dist. solder-epoxy = min. 2 mm  
(solder material: no known restrictions)  
3. Final measurement incl. 1, 2, 3, and 4  
Result: voltage breakdowns are not accepted  
Fix the body of component, apply a tensile weight gradually to  
each lead wire in the radial direction of capacitor up to 20 N,  
and keep it for 10 s 1 s  
F
PULL = max. 10 N  
Strength of lead wire / pulling  
Strength of lead wire / bending  
t
PULL = max. 10 s  
Bending each lead wire to 90° from the lead egress with 2.5 N  
force, then back to original position and bent again from the  
same direction. Totally 3 bends, 3 s each time.  
1 bend: bending to 90° the return to normal position is one  
bend. Start from 1.6 mm to 3.2 mm from the part body  
F
BEND = max. 5 N  
t
BEND = 2 s to 3 s  
TYPICAL TCC Y6P  
Axis Title  
40  
30  
0.08  
0.07  
0.06  
0.05  
0.04  
0.03  
0.02  
0.01  
0
20  
10  
0
-10  
-20  
-30  
-40  
-40  
-30  
-20  
-10  
0
10  
20  
30  
40  
50  
60  
70  
80  
90  
100  
110  
Temperature (°C)  
TYPICAL TCDF Y6P  
Axis Title  
2.0  
10000  
1000  
100  
1.5  
1.0  
0.5  
0
10  
-40  
-30  
-20  
-10  
0
10  
20  
30  
40  
50  
60  
70  
80  
90  
100  
110  
Temperature (°C)  
Revision: 20-Apr-2021  
Document Number: 23144  
5
For technical questions, contact: slcap@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  
HVCC Series  
Vishay Roederstein  
www.vishay.com  
TYPICAL Y6P - ΔC/C0 / % VS. Urated, DC  
Axis Title  
20  
10  
10000  
1000  
100  
0
-10  
-20  
-30  
-40  
-50  
-60  
-70  
-80  
10  
0
10  
20  
30  
40  
50  
60  
70  
80  
90  
100  
110  
120  
Rated DC Voltage (%)  
TYPICAL Y6P - ΔC/C0 / % VS. FREQUENCY  
Axis Title  
0
10000  
1000  
100  
-2  
-4  
-6  
-8  
-10  
10  
1000  
1
10  
100  
Frequency (kHz)  
Axis Title  
TYPICAL Y6P DF VS. FREQUENCY  
50  
10000  
40  
30  
20  
10  
1000  
100  
10  
0
1
10  
100  
1000  
Frequency (kHz)  
Revision: 20-Apr-2021  
Document Number: 23144  
6
For technical questions, contact: slcap@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  
HVCC Series  
Vishay Roederstein  
www.vishay.com  
TYPICAL AC CURRENT VS. APPLIED VOLTAGE  
Axis Title  
7
6
5
4
3
2
1
0
10000  
f = 50 Hz  
amb = 25 °C  
T
2000 pF  
1000  
1000 pF  
100  
470 pF  
330 pF  
150 pF  
10  
0
1
2
3
4
5
6
7
8
9
10  
Applied Voltage (kVRMS  
)
1. QUALIFICATION  
1.1 BASICS  
All components are tested according to the related testing plan, which you find in series datasheet. The test procedures are  
more severe than noted in the datasheet due to aging and storage effects of the components. We do not guarantee if any limit  
is exceeded. Internal test procedures are more severe than noted in the table “Performance” because of aging and storage  
effects of the components.  
1.2 LIMITS OF APPLICATION  
Please take care whilst designing our parts into one of these applications, which require highest reliability and possible errors  
might harm life, body or property of a third party.  
- Transportation (aerospace, aircraft, train, ship, submarine, etc.)  
- Medical equipment  
- Critical control equipment (power plant, traffic signals, disaster prevention)  
- Other application requiring similar reliability characteristics  
2. STORAGE  
2.1 ORIGINAL PACKAGING  
Storing in the sealed original packages is preferred.  
2.2 STORING CONDITIONS  
Epoxy coating does not protect perfectly from all environmental conditions. Some materials can penetrate the epoxy and harm  
the performance of the parts. Therefore it is not recommended to use or store the parts in corrosive or humid atmosphere.  
Optimal storing conditions should not exceed +10 °C to +35 °C and relative humidity up to 60 ꢀ.  
3. ASSEMBLY  
3.1 WIRE FORMING  
If wire forming is needed, excessive mechanical force to the component body must be avoided as it might cause cracks in the  
ceramic element.  
Do not crack coating extension of the epoxy layer, when applying force onto the wire.  
Revision: 20-Apr-2021  
Document Number: 23144  
7
For technical questions, contact: slcap@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  
HVCC Series  
Vishay Roederstein  
www.vishay.com  
3.2 SOLDERING  
Do not exceed resistance to soldering heat specification of the component. Subjecting this product to excessive heating could  
melt the internal junction solder and may result in thermal shocks that can crack the ceramic element.  
Manual Soldering / Rework  
Set the soldering iron (50 W max.) to less than 400 °C and solder the wires within 4 seconds onto the PCB. Exceeding that  
recommendations might reduce the electrical performance of the component.  
Wave Soldering  
Most common way to assemble these kind of components is carried out in 4 steps:  
1. Increasing temperature to 120 °C within about 20 s  
2. Preheating at 120 °C for about 60 s  
3. Soldering at 260 °C in less than 10 s  
4. Gradual air cooling in constant air flow  
Reflow Soldering  
It is not recommended to use reflow soldering with these components.  
3.3 MOLDING AND COATING  
Molding and / or applying another coating material might harm the performance of the components. Therefore it is  
recommended to test the electrical characteristics of the molded / coated part in advance.  
Typical error is a reduced withstand voltage because of an inadequate solvent in the molding material, which penetrates the  
epoxy coating (please see recommendations for cleaning and drying in section 4.1 to 4.3). A similar result can be caused by an  
inadequate coating material, which might pull the original epoxy off the ceramic element.  
4. CLEANING AND DRYING  
0.1 CLEANING AGENTS  
Cleaning agents might have an influence to the performance of the components after washing and after unsuitable drying. The  
following agents have been tested and classified:  
Recommended  
• DI water  
Not Recommended  
• Acetone  
• Isopropanol  
• Ethanol  
• ...  
• Ehtyl alcohol  
• ...  
0.2 ULTRASONIC  
Settings for ultrasonic cleaning  
Rinse bath capacity: output of 20 Watts per liter or less  
Rinsing time: 5 min max.  
Do not vibrate the PCB / PWB directly.  
Excessive ultrasonic cleaning may lead to permanent destruction of the component.  
0.3 DRYING  
In case of cleaning the assembled PCB with cleaning agents a proper drying is recommended. It is recommended to properly  
insulate the assembled PCB (see section 5.2) after drying.  
5. TESTING AND OPERATION  
5.1 SHORT CIRCUIT  
Avoid repetitive zero-ohm-short circuits because they might harm the components core construction, such as arcs between  
lead wires because of inadequate insulation material (e.g air).  
5.2 INSULATION  
During operation, components should be surrounded by adequate insulating material (silicone oil, epoxy or molding material).  
Voltage breakdowns or leakage current through this material (between lead wires or to ground) is not acceptable. It is  
recommended to properly clean and dry the assembled PCB (see section 4.1 to 4.3) before enclosing in insulating material.  
5.3 APPLIED VOLTAGE  
When using DC-rated components in AC applications (also ripple) the peak to peak voltage should not exceed the nominal  
DC-rating of the component.  
Revision: 20-Apr-2021  
Document Number: 23144  
8
For technical questions, contact: slcap@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  
HVCC Series  
Vishay Roederstein  
www.vishay.com  
6. CAUTION  
6.1 OPERATING VOLTAGE AND FREQUENCY CHARACTERISTIC  
When sinusoidal or ripple voltage applied to DC ceramic disc capacitors, be sure to maintain the peak-to-peak value or the peak  
value of the sum of both AC + DC within the rated voltage.  
When start or stop applying the voltage, resonance may generate irregular voltage.  
When rectangular or pulse wave voltage is applied to DC ceramic disc capacitors, the self-heating generated by the capacitor  
is higher than the sinusoidal application with the same frequency. The allowable voltage rating for the rectangular or pulse wave  
corresponds approximately with the allowable voltage of a sinusoidal wave with the double fundamental frequency.  
The allowable voltage varies, depending on the voltage and the waveform.  
Diagrams of the limiting values are available for each capacitor series on request.  
VOLTAGE  
DC  
DC + AC  
AC  
Waveform figure  
Vp-p  
V0-p  
V0-p  
0
0
0
6.2 OPERATING TEMPERATURE AND SELF-GENERATED HEAT  
The surface temperature of the capacitors must not exceed the upper limit of its rated operating temperature.  
During operation in a high-frequency circuit or a pulse signal circuit, the capacitor itself generate heat due to dielectric losses.  
Applied voltage should be the load such as self-generated heat is within 20 °C on the condition of environmental temperature  
25 °C.  
Note, that excessive heat may lead to deterioration of the capacitor’s characteristics.  
RELATED DOCUMENTS  
General Information  
Product Sheet  
Infographic  
www.vishay.com/doc?22001  
www.vishay.com/doc?48508  
www.vishay.com/doc?48450  
Revision: 20-Apr-2021  
Document Number: 23144  
9
For technical questions, contact: slcap@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  
Legal Disclaimer Notice  
www.vishay.com  
Vishay  
Disclaimer  
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE  
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.  
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,  
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other  
disclosure relating to any product.  
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or  
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all  
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,  
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular  
purpose, non-infringement and merchantability.  
Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of  
typical requirements that are often placed on Vishay products in generic applications. Such statements are not binding  
statements about the suitability of products for a particular application. It is the customer’s responsibility to validate that a  
particular product with the properties described in the product specification is suitable for use in a particular application.  
Parameters provided in datasheets and / or specifications may vary in different applications and performance may vary over  
time. All operating parameters, including typical parameters, must be validated for each customer application by the customer’s  
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,  
including but not limited to the warranty expressed therein.  
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining  
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.  
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk.  
Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for  
such applications.  
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document  
or by any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners.  
© 2021 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED  
Revision: 01-Jan-2021  
Document Number: 91000  
1

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