High Voltage

High Voltage

The high voltage range of capacitors we offer here at Rhopoint Components comes from SRT Microcéramique. This manufacturer offers surface-mount NP0 and X7R capacitors in a wide variety of standard chip sizes with Voltage rating up to 10kV, in a selection of tolerances and terminations, including their own tin-plated polymer for exceptional resistance to flexing and vibration. SRT Microcéramique are able to offer customisation on majority of their products - do not hesitate to Contact us to discuss your requirement.

Show:
Sort By:

Jackcon HI-K DC Capacitor Series

The HI-K DC ceramic disc capacitor series from Jackcon offers cost effective solution in a compact radial through-hole package. These DC capacitors feature capacitance between 100pF and 47nF with an insulation resistance of 10000MΩ minimum at 100Vdc for 1 minute. They are available in a selection of dielectric materials – Y5P, Y5T, Y5U or Y5V, dissipation factor of either ≦2.5% or ≦5% (depending on the model), tolerances range from ±10% to +80% , TCs and other properties are available. The operating temperature of the HI-K DC capacitors is between -25°C and +85°C.

  • DC ceramic disc capacitors
  • Selection of dielectric materials offering range of properties – Y5P, Y5T, Y5U or Y5V
  • Available in capacitance ratings between 100pF and 47nF
  • Dissipation factor ≤2.5% (Y5P, Y5T and Y5U models) or ≤5% (Y5V models)
  • Tolerances of ±10%, ±20% or -20% to +80%
  • TCR ±10% max (Y5P), -30% max to +22%(y5T), -56% max to +22%(Y5U) or -80% max to +30%(Y5V)
  • Working voltage of 50Vdc to 20kVdc
  • Insulation resistance of at least 10,000MΩ min at 100Vdc over 1 minute
  • Operating temperature between -25°C and +85°C
  • Through-hole radial leaded capacitors

Typical applications for the Jackcon HI-K DC disc ceramic capacitor series include:

  • Coupling
  • By-passing

The below table gives the specifications overview for each capacitor model available within the HI-K DC capacitor series:

Jackcon HI-K Specifications

The reference test temperature is 25°C

£0.00 Ex Tax: £0.00

Jackcon T-C DC Capacitor Series

The T-C DC ceramic disc capacitor series from Jackcon is designed especially for low losses and high capacitance stability. These compact DC capacitors feature capacitance between 1pF and 120pF and insulation resistance of at least 10000MΩ at 100Vdc over 1 minute. They are available in either NP0 or SL dielectric materials and with a range of tolerances from ±0.25pF to ±10% . The operating temperature of the T-C range of DC capacitors is between -25°C and +85°C.

  • DC ceramic disc capacitors
  • Dielectric materials either NP0 or SL
  • Capacitance ratings available between 1pF and 120pF
  • Tolerances of ±0.25pF, ±0.5pF, ±5% or ±10%
  • Insulation resistance of at least 10000MΩ at 100Vdc over 1 minute
  • Voltage rating from 50Vdc to 20kVdc
  • TCR of ±30ppm/°C (NP0) or -1000ppm/°C to +350ppm/°C(SL)
  • Operating temperature between -25°C and +85°C
  • Through-hole radial leaded capacitors

Typical applications for the Jackcon T-C DC disc ceramic capacitor series include:

  • Low losses, high capacitance stability applications
  • Applications requiring a specific TC, for example temperature compensating circuits

The below table gives the specifications overview for each capacitor model available within the T-C DC capacitor series:

Jackcon T-C Specifications

The reference test temperature is 25°C

£0.00 Ex Tax: £0.00

SRT Microcéramique High Voltage NP0 Capacitor Series (200V-1kV)

  • High voltage, ultra-stable ceramic, chip MLCC capacitors
  • Available in capacitance ratings between 0.47pF and 100nF
  • Available in standard chip sizes from 0603 to 3640
  • Dissipation factor under 10.10-4 at 1Vrms and 1kH (or 1MHz)
  • Temperature coefficient of ±30ppm
  • Selection of Voltage ratings: 200V, 500V or 1kV
  • Selection of tolerances: ±0.25pF, ±0.5pF, ±1%. ±2%, ±5%, ±10%, ±20% and -20% to +80%
  • Operating temperature between -55°C and +125°C

The NP0 (Type 1) high voltage, ultra-stable ceramic chip MLCC capacitor series from SRT Microcéramique offers a vast range of options to suit any demand, including capacitance between 0.47pF to 100nF across a range of chip sizes from 0603 to 3640, selection of tolerances (±0.25pF, ±0.5pF, ±1%. ±2%, ±5%, ±10%, ±20% and -20% to +80%), voltages (200V, 500V and 1000V) and a wide range of terminations. As with all SRT-MC components, the NP0 capacitors are popular in safety-critical industries thanks to their excellent quality and reliability, as well as zero aging rate up to 10000 hours, zero voltage coefficient of capacitance and change of capacitance with frequency, and very low temperature coefficient of capacitance. Their operating temperature is between -55°C and +125°C.

Termination options available include:

  • Palladium-Silver
  • Gold-plated Silver
  • Tin-plated Nickel
  • Tin-plated Copper
  • Flexible Tin-plated polymer (Microflex), improving the resistance to brittle fracture if the board is subject to flexion or vibration

While this capacitor series offers a large number of options, customisation is possible on all SRT Microcéramique components – if none of the options are suitable for your application, please Contact us to discuss the custom solutions available.

The dielectric strength test for the NP0 capacitors is performed per method 103 or EIA 198-2-E. For the 200Vdc models, 250% of rated voltage is applied; for the 500Vdc model it is a minimum of 200% of the rated voltage and for the 1000Vdc models the applied voltage is minimum 150% of the rated voltage.

Typical applications for the SRT-MC NP0 series of high voltage ceramic capacitors include:

  • Surge suppression
  • High voltage applications
  • Low dissipation applications

The below table gives the specifications overview for each capacitor model available within the NP0 series between 200V and 1000V:

SRT Microcéramique High Voltage NP0 series (200V to 1000V)

£0.00 Ex Tax: £0.00

SRT Microcéramique High Voltage NP0 Capacitor Series (2kV-10kV)

  • High voltage, ultra-stable ceramic, chip MLCC capacitors
  • Available in capacitance ratings between 0.47pF and 47nF
  • Available in standard chip sizes from 1206 to 8060
  • Dissipation factor under 10.10-4 at 1Vrms and 1kH (or 1MHz)
  • Temperature coefficient of ±30ppm
  • Selection of Voltage ratings: 2kV, 3kV, 4kV, 5kV and 10kV
  • Selection of tolerances: ±0.25pF, ±0.5pF, ±1%. ±2%, ±5%, ±10%, ±20% and -20% to +80%
  • Operating temperature between -55°C and +125°C

The NP0 (Type 1) high voltage, ultra-stable ceramic chip MLCC capacitor series from SRT Microcéramique offers a vast range of options to suit any demand, including capacitance between 0.47pF to 47nF across a range of chip sizes from 1206 to 8060, selection of tolerances (±0.25pF, ±0.5pF, ±1%. ±2%, ±5%, ±10%, ±20% and -20% to +80%), voltages (2kV, 3kV, 4kV, 5kV and 10kV) and a wide range of terminations. As with all SRT-MC components, the NP0 capacitors are popular in safety-critical industries thanks to their excellent quality and reliability, as well as zero aging rate up to 10000 hours, zero voltage coefficient of capacitance and change of capacitance with frequency, and very low temperature coefficient of capacitance. Their operating temperature is between -55°C and +125°C.

Termination options available include:

  • Palladium-Silver
  • Gold-plated Silver
  • Tin-plated Nickel
  • Tin-plated Copper
  • Flexible Tin-plated polymer (Microflex), improving the resistance to brittle fracture if the board is subject to flexion or vibration

While this capacitor series offers a large number of options, customisation is possible on all SRT Microcéramique components – if none of the options are suitable for your application, please Contact us to discuss the custom solutions available.

The dielectric strength test for the NP0 capacitors is performed per method 103 of EIA 198-2-E

Typical applications for the SRT-MC NP0 series of high voltage ceramic capacitors include:

  • Passing
  • Coupling
  • Filtering
  • Blocking
  • Applications where high stability of dielectric characteristics is required

The below table gives the specifications overview for each capacitor model available within the NP0 high voltage series between 2kV and 10kV:

SRT Microcéramique High Voltage NP0 capacitor series (2kV to 10kV)

£0.00 Ex Tax: £0.00

SRT Microcéramique High Voltage X7R Capacitor Series (200V-1kV)

  • High voltage, ceramic, chip MLCC capacitors
  • Available in capacitance ratings between 100pF and 1.5µF
  • Available in standard chip sizes from 0603 to 5440
  • Dissipation factor under 0.025 at 1kHz for C ≥ 1nF and under 0.025 at 1MHz for C ≤ 1nF
  • Temperature coefficient of ±30ppm
  • Voltage ratings of 200V, 250V, 500V, 630V or 1000V
  • Selection of tolerances: ±5%, ±10%, ±20% or -20% to +80%
  • Operating temperature between -55°C and +125°C

The X7R (Type 2) high voltage, stable ceramic chip MLCC capacitor series from SRT Microcéramique offers a vast range of options to suit any demand, including capacitance between 100pF to 1.5µF across a range of chip sizes from 0603 to 5440, selection of tolerances (±5%, ±10%, ±20% or -20% to +80%), voltages (200, 250, 500, 630 or 1000V) and a wide range of terminations. As with all SRT-MC components, the X7R capacitors are popular in safety-critical industries thanks to their excellent quality and reliability. Their operating temperature is between -55°C and +125°C.

Termination options available include:

  • Palladium-Silver
  • Gold-plated Silver
  • Tin-plated Nickel
  • Tin-plated Copper
  • Flexible Tin-plated polymer (Microflex), improving the resistance to brittle fracture if the board is subject to flexion or vibration

While this capacitor series offers a large number of options, customisation is possible on all SRT Microcéramique components – if none of the options are suitable for your application, please Contact us to discuss the custom solutions available.

The dielectric strength test for the X7R capacitors is performed per method 103 or EIA 198-2-E. For the 250Vdc models, 250% of rated voltage is applied; for the 500Vdc model it is a minimum of 150% of the rated voltage and for the 630Vdc and 1000Vdc models the applied voltage is minimum of 120% of the rated voltage.

Typical applications for the SRT-MC X7R high voltage series of ceramic capacitors include:

  • Passing
  • Coupling
  • Filtering
  • Blocking

The below table gives the specifications overview for each capacitor model available within the X7R high voltage series between 200V and 1000V:

SRT Microcéramique X7R series (200V to 1000V)

£0.00 Ex Tax: £0.00

SRT Microcéramique High Voltage X7R Capacitor Series (2kV-10kV)

  • High voltage, ceramic, chip MLCC capacitor
  • Available in capacitance ratings between 10pF and 470nF
  • Available in standard chip sizes from 1206 to 8060
  • Dissipation factor under 0.025 at 1kHz for C ≥ 1nF and under 0.025 at 1MHz for C ≤ 1nF
  • Temperature coefficient of ±30ppm
  • Selection of voltage ratings: 2kV, 3kV, 4kV, 5kV and 10kV
  • Selection of tolerances: ±5%, ±10% and ±20%
  • Operating temperature between -55°C and +125°C

The X7R (Type 2) high voltage, stable ceramic chip MLCC capacitor series from SRT Microcéramique offers a vast range of options to suit any demand, including capacitance between 10pF to 470nF across a range of chip sizes from 1206 to 8060, selection of tolerances (±5%, ±10% or ±20%), voltages (2kV, 3kV, 4kV, 5kV and 10kV) and a wide range of terminations. As with all SRT-MC components, the X7R capacitors are popular in safety-critical industries thanks to their excellent quality and reliability. Their operating temperature is between -55°C and +125°C.

Termination options available include:

  • Palladium-Silver
  • Gold-plated Silver
  • Tin-plated Nickel
  • Tin-plated Copper
  • Flexible Tin-plated polymer (Microflex), improving the resistance to brittle fracture if the board is subject to flexion or vibration

While this capacitor series offers a large number of options, customisation is possible on all SRT Microcéramique components – if none of the options are suitable for your application, please Contact us to discuss the custom solutions available.

The dielectric strength test for the X7R capacitors is performed per method 103 or EIA 198-2-E, applying 1.2Un for 5s with 50mA maximum charging current.

Typical applications for the SRT-MC X7R series of high voltage ceramic capacitors include:

  • Passing
  • Coupling
  • Filtering
  • Blocking

The below table gives the specifications overview for each capacitor model available within the X7R series between 2kV and 10kV:

SRT Microcéramique X7R series (2kV to 10kV)

£0.00 Ex Tax: £0.00

SRT Microcéramique Radial Dipped X7R Capacitor Series (1kV - 5kV)

  • High voltage dipped radial MLCC capacitors, 1kV – 5kV
  • Three package sizes available – SRMC60, SRMC61 or SRMC62
  • Available in capacitance ratings between 1nF and 390nF
  • Dissipation factor under 0.025
  • Temperature Coefficient of ±15% with 0Vdc applied
  • Selection of tolerances: ±5%, ±10% or ±20%
  • Operating temperature between -55°C and +125°C

The X7R (Type 2) high voltage dipped radial condenser MLCC capacitor series is designed especially for severe environment applications, offering excellent shock and vibration resistance and high voltage performance. The series features capacitance values between 1nF and 390nF across three package sizes (SRMC60, SRMC61 and SRMC62), option of high voltage ratings 1kV, 2kV, 3kV, 4kV or 5kV, and tolerances ±5%, ±10% or ±20. The operating temperature of X7R radial capacitors is between -55°C and +125°C.

While this capacitor series offers a number of options, customisation is possible on all SRT Microcéramique components – if none of the options are suitable for your application, please Contact us to discuss the custom solutions available.

Typical applications for the SRT-MC X7R HV radial capacitor series include:

  • SMPS
  • Snubbers
  • Voltage multipliers
  • DC/AC converters

The below table gives the specifications overview for high voltage 1kV – 5kV capacitor models available within the X7R dipped radial capacitor series:

SRT Microcéramique Radial Dipped Capacitor series (1kV - 5kV)

£0.00 Ex Tax: £0.00

SRT Microcéramique Radial Moulded Capacitor Series (500V - 2kV)

  • High voltage moulded radial MLCC capacitors, 500V - 2kV
  • Two package sizes available – SRMC50 or SRM60
  • Available in capacitance ratings between 150pF and 270nF
  • Dissipation factor under 0.025 at 1Vrms and 1KHz
  • Capacitance-Temperature characteristics of ±15% without voltage
  • Selection of tolerances: ±10% or ±20%
  • Operating temperature between -55°C and +125°C

The X7R (Type 2) high voltage moulded radial MLCC capacitor series is designed especially for severe environment, high voltage military applications, offering excellent shock and vibration resistance. The series features capacitance values between 150pF and 270nF across two package sizes (SR50 or SR60), option of high voltage ratings 500V, 1kV or 2kV, and tolerances ±10% or ±20. The operating temperature of these capacitors is between -55°C and +125°C

While this capacitor series offers a number of options, customisation is possible on all SRT Microcéramique components – if none of the options is suitable for your application, please Contact us to discuss the custom solutions available.

The below table gives the specifications overview for high voltage 500V - 2kV capacitor models available within the moulded radial capacitor series:

SRT Microcéramique Radial Moulded Capacitor series (500V - 2kV)

£0.00 Ex Tax: £0.00

SRT Microcéramique RF Power High Frequency Capacitor Series

  • RF Power, High frequency ceramic chip MLCC capacitors
  • Available in capacitance ratings between 1pF and 4.7nF
  • Available in standard chip sizes from 0505 to 4040
  • Dissipation factor under 5.10-4 at 1Vrms and 1MHz  (≤ 1000pF) or 1KHz (> 1000pF)
  • Temperature coefficient of ±30ppm
  • Selection of Voltage ratings: 200V, 250V, 300V, 500V, 630V, 1kV, 1.5kV, 2kV, 3kV, 4kV, 5kV and 7.2kV
  • Selection of tolerances: (±0.05pF, ±0.1pF, 0.25pF, ±0.5pF, ±1%, ±2%, ±5%, ±10%
  • Operating temperature between -55°C and +125°C

The RF power, high frequency ceramic chip MLCC capacitor series from SRT Microcéramique offers a wide range of options to suit any demand, including capacitance between 1pF to 4.7nF across a range of chip sizes from 0505 to 4040, selection of tolerances (±0.05pF, ±0.1pF, ±0.25pF, ±0.5pF, ±1%, ±2%, ±5%, ±10%), voltage options between 200V and 7.2kV and a range of terminations. As with all SRT-MC components, the SRT-MC RF, power high frequency capacitors are popular in safety-critical industries thanks to their excellent quality and reliability. Their operating temperature is between -55°C and +125°C.

Termination options available include:

  • Nickel with 100% tin plating (matte finish)
  • Copper with 100% tin plating (matte finish)
  • Nickel banner with Tin (64%) and LCad (36%)

While this capacitor series offers a large number of standard options, customisation is possible on all SRT Microcéramique components – if none of the options are suitable for your application, please Contact us to discuss the custom solutions available.

Typical applications for the SRT-MC RF Power, high frequency series of ceramic capacitors include:

  • Lasers
  • CATV
  • RF Power amplifiers
  • Mixers
  • RF Instruments

The below table gives the specifications overview for each capacitor model available within the RF Power High Frequency series:

SRT Microcéramique High Frequency Capacitor series

£0.00 Ex Tax: £0.00

SRT Microcéramique X7R Capacitor Stack Series

  • Ceramic chip capacitor stacks
  • Four variants available – J, L, D and M. See images for the drawing and dimensions
  • Available in capacitance ratings between 1.5µF to 36µF
  • Available in standard chip sizes from 1812 to 8060
  • Dissipation factor of 2.5% maximum at 1Vrms, 1kHz and 25°C
  • Temperature Coefficient of ±15% with 0Vdc applied
  • Selection of Voltage ratings: 50V, 100V, 200V, 250V, 300V, 500V, 1kV or 2kV
  • Selection of tolerances: ±5%, ±10% and ±20%
  • Operating temperature between -55°C and +125°C

The X7R stacked chip capacitor series from SRT Microcéramique offers switch mode power capacitor capabilities for input and output filtering, available in four variants (see Images for the drawing). The series features a wide range of options to suit any demand, including capacitance between 1.5µF to 36µF across a range of chip sizes from 1812 to 8060, a selection of ±5%, ±10% or ±20% tolerance and voltage options (50V, 100V, 200V, 250V, 300V, 500V, 1kV or 2kV). As with all SRT-MC components, the X7R capacitor stacks are popular in safety-critical industries thanks to their excellent quality and reliability. Their operating temperature is between -55°C and +125°C.

While this capacitor series offers a number of options, customisation is possible on all SRT Microcéramique components – if none of the options are suitable for your application, please Contact us to discuss the custom solutions available.

The below table gives the specifications overview for each capacitor model available within the X7R capacitor stack series:

SRT Microcéramique X7R Capacitor Stacks

£0.00 Ex Tax: £0.00