About 10,000 types of vacuum components in stock at all times.Business Hours： 9:00-18:00, excluding weekends and holidays
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- Cosmotec for Vacuum Components
- Feedthrough
Feedthrough Product List Feedthrough
Category 7Matter
Subcategory 204Matter (141 ~160 )
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type SMA Connection type Vacuum side and the atmosphere electrode Kovar ® Flange material SUS 304 sleeve Kovar ® Insulator Alumina ceramic Maximum temperature 450℃ The lowest temperature -196℃ Leak rate <1.3x10<sup>-10</sup>Pa･㎥/sec Classification Flanged terminal type Ground shield Impedance 50 Ω frequency 15 GHz (reference value) Insulation resistance value 10⁹ ohm Withstand voltage: DC 1 kV Electric current / 1 pc. 3 A RoHS2 corresponding ○ -
RoHS2 corresponding ○ Vacuum and Air For vacuum -
Insulator PEEK® Maximum temperature 250℃ The lowest temperature -50℃ RoHS2 corresponding ○ Vacuum and Air For vacuum
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shell A5052 + Ni plating Insulator PEEK® Maximum temperature 100℃ The lowest temperature -196℃ RoHS2 corresponding ○ Vacuum and Air For vacuum -
Withstand voltage: DC 2 kV contact Copper alloy + gold-plated Insulator PEEK® Maximum temperature 250℃ The lowest temperature -50℃ Vacuum and Air For vacuum RoHS2 corresponding ○ -
Withstand voltage: DC 2.8 kV (reference) Fixed voltage/temp 150 V / 125 ℃ Withstand voltage (AC) 2000 V Electric current / 1 pc. 12A AWG # 20 Cable sheathing polyethylene conductor Soft copper wire Maximum temperature 125℃ The lowest temperature -20℃ Conductor resistance (20 ° C. · 38.3Ω/km Vacuum and Air For the atmosphere RoHS2 corresponding ○ -
shell Aluminum alloy Insulator Glass filled phenolic resin (U Maximum temperature 125℃ The lowest temperature -55℃ RoHS2 corresponding ○ Vacuum and Air For the atmosphere -
shell Aluminum alloy Insulator Glass filled phenolic resin (U Maximum temperature 125℃ The lowest temperature -55℃ RoHS2 corresponding ○ Vacuum and Air For the atmosphere -
Withstand voltage: DC 2.8 kV (reference) Fixed voltage/temp 150 V / 125 ℃ Withstand voltage (AC) 2000 V Electric current / 1 pc. 12A AWG # 20 contact Copper alloy + gold-plated Cable sheathing polyethylene conductor Soft copper wire shell Aluminum alloy Insulator Glass filled phenolic resin (U Maximum temperature 125℃ The lowest temperature -20℃ Vacuum and Air For the atmosphere RoHS2 corresponding ○
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type High voltage and low current electrode stainless steel Flange material SUS 304 Insulator Alumina ceramic Maximum temperature 450℃ The lowest temperature -100℃ Leak rate <1.3x10<sup>-10</sup>Pa･㎥/sec Withstand voltage: DC 25 kV Electric current / 1 pc. 3 A Feedthrough 25 kV / 3 A -
type High voltage and high current electrode stainless steel Flange material SUS 304 Insulator Alumina ceramic Maximum temperature 450℃ The lowest temperature -100℃ Leak rate <1.3x10<sup>-10</sup>Pa･㎥/sec Withstand voltage: DC 25 kV Electric current / 1 pc. 50 A Feedthrough 25 kV / 50 A -
type High voltage and low current electrode SUS 316L Flange material SUS 316L sleeve Kovar ® Insulator Alumina ceramic Maximum temperature 450℃ The lowest temperature -196℃ Leak rate <1.3x10<sup>-10</sup>Pa･㎥/sec Withstand voltage: DC 30 kV Electric current / 1 pc. 3 A The number of electrode 1 Feedthrough 30kV / 3A -
type High-voltage and medium curren electrode Oxygen-free copper Flange material SUS 304 Insulator Alumina ceramic Maximum temperature 450℃ The lowest temperature -100℃ Leak rate <1.3x10<sup>-10</sup>Pa･㎥/sec Withstand voltage: DC 30 kV Electric current / 1 pc. 50 A Feedthrough 30 kV / 50 A
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Main materials Alumina ceramic Maximum temperature 1000℃ The lowest temperature -196℃ -
contact Beryllium copper + gold-plated Insulator Molded silicon Maximum temperature 125℃ The lowest temperature -55℃
