Ang HVC Capacitor ay pinalawig ang HVCT8G series screw terminal mounting type high voltage ceramic disc capacitors nito sa boltahe sa 150kv. Alin ang available na manufacturer na mag-alok ng doorknob capacitor sa 100kv 500pf, 100kv 825pf, 100kv 1000pf, 120kv 1000pf, 150kv 800pf atbp.

Ang iba pang sikat na tagagawa ng doorknob capacitor ay nag-aalok ng maximum spec na "50kv 2100pf" sa merkado, tulad ng TDK's FHV-12AN(50KV 2100pf), at Vishay's 715C50KTD17(50KV 1700pf), na parehong may diameter na 60mm. Ang HVC Capacitor ay nag-aalok ng mataas na boltahe na doorknob capacitor mula 50kv hanggang 150kv na na-rate, naging magandang substitude sa Vishay at TDK item.

Maaaring interesado ang customer sa paksang ito.

1) Maaari bang bumuo ng capacitor ang Vishay at TDK na mas mataas kaysa sa "50KV 1700pf/2100pf"?

Ang sagot ay oo, ayon sa karanasan ng HVC Capacitor, gamit ang N4700 ceramic dielectric, sa laki ng amag na 60mm, ang max na halaga na itatayo ay 50KV 3300pf, ngunit kailangan nitong gumamit ng mataas na K Dielectric na pare-parehong N4700. ngunit ang rate ng ani ng produksyon ay hindi mataas. Kaya para mapanatili ang isang matatag na rate ng ani at mapanatili ang mas mababang gastos sa produksyon, ang Vishay at TDK ay naglagay lamang ng 50kv 1700pf sa kanilang catalog, ngunit hindi mas mataas na spec. 

Sa parehong dahilan, ang Vishay at TDK ay nakakagawa din ng 60kv, 70kv, 100kv na kapasitor, ngunit ang mga spec na iyon ay hindi rin nila mapanatili ang isang predicable na oras ng lead ng produksyon. 

Ang lead time ng TDK doorknob capacitor ay humigit-kumulang 18 linggo na ngayon at ang lead time ng Vishay 715 series na doorknob ay tumaas mula sa 28 linggo. Dahil sa Covid19 at dahilan ng supply chain, maraming sikat na electronic manufacturing ang nagpahaba ng kanilang lead time at naging sanhi ng pagsara ng maraming linya ng produksyon ng customer. 

Pinapanatili ng HVC Capacitor ang nangungunang antas ng lead time ng produksyon sa loob ng 5 hanggang 6 na linggo, kahit na para sa malaking qty order at 100kv na item, ang production lead time ay nananatili pa rin sa loob ng 6 na linggo.  


2) Paano ginagawa ng HVC Capacitor ang 100kv capacitor na ito, o kahit na 120kv at 150kv.

Gumagamit ang HVC ng build-in na double ceramic disc at nagpapatupad ng mga parallel at series na mode at nilagyan ng pot ang buong produkto. Ang paraan ng produksyon na ito ay mas kumplikado kaysa sa paggawa ng standard single chip high voltage ceramic capacitor. Mas maraming oras at nangangailangan ng mas manu-manong gastos. Ito ang dahilan kung bakit Vishay at TDK, AVX ayaw gumawa ng 100kv capacitors.

3) Advantage ng paggamit ng mas mataas na boltahe na kapasitor sa solong kapasitor ngunit hindi gumagamit ng serye na koneksyon.

Kamakailan ay gumawa ang HVC Capacitor ng solong "120kv 1000pf" doorknob capacitor upang palitan ang 3pcs ng TDK's UHV-9A "40kv 2000pf" capacitor para sa sikat na tagagawa ng power supply ng UK. Ang orihinal na laki ng capacitor ng customer ay diameter na 60mm at kabuuang haba ay 3x32=96mm, ngunit 120mm lang ang laki ng 1000kv 57pf ng HVC. Kaya ang solong kapasitor ay maaaring mapanatili ang pinakamaliit na espasyo.
3 pcs ng customer na “40kv 2000pf” lang ang makakakuha ng kabuuang 120kv 667pf, ngunit ang solong item ng HVC ay maaaring makabuo ng 120kv 1000pf. Na nagbibigay ng 50% na higit pang kapasidad sa circuit. Ang mas kaunting mga bahagi ng koneksyon ay nangangahulugan ng pagtitipid ng espasyo at mas kaunting problema. 

4) Sino ang pangunahing mamimili upang bumili ng 100kv capacitors.

Tanging ang pinakanangungunang world class na electronic na paggawa ang maaaring gumamit ng 100kv item sa kanilang R&D project. Tulad ng Nikon, Siemens. Ang paggamit ng mas kaunting doorknob capacitor ngunit ang mga solong takip sa mas mataas na spec, ay maaaring gawing simple ang kanilang circuit, at ang mas mataas na boltahe na kapasitor ay maaaring magbigay ng mas mahabang oras ng libreng problema. 

5) Maaari bang HVC Capacitor bilang alternatibo ng Vishay, TDK o hindi na ginagamit na Murata , AVX ?  

Ang sagot ay oo, mahusay na pinapalitan ng HVC Capacitor ang iba pang sikat na doorknob capacitor brand tulad ng Murata , TDK, Vishay , AVX. At sikat na end user tulad ng GE healthcare, Siemens ,NIKON, Konica minolta, Johnson at Johnson at marami pa, mangyaring suriin ang mga sumusunod para sa higit pang kapalit na detalye. https://www.hv-caps.com/HV-Screw-Terminal-Capacitor/hv-screw-terminal-capacitor_169.html  

End customer na naghahanap ng mas mataas na available na spec ng capacitor, maikling lead time sa loob ng 5 hanggang 6 na linggo. Tagagawa ng pag-apruba sa buong mundo, maaaring subukan ang HVC Capacitor.

Kasunod ng paglilista ng Vishay at TDK's doorknob capacitor regular part number, ang HVC Capacitor ay makakapag-alok ng alternatibo at kapalit na item.

715C10KTT56 —- HVC item:HVCT8G-10KV-DL30-561K(10KV 560PF N4700)
715C10KTT68 —- HVC item:HVCT8G-10KV-DL30-681K(10KV 680PF N4700)
715C10KTT82 —- HVC item:HVCT8G-10KV-DL30-821K(10KV 820PF N4700)
715C10KTD10 —- HVC item:HVCT8G-10KV-DL30-102K(10KV 1000PF N4700)
715C10KTD12 —- HVC item:HVCT8G-10KV-DL30-122K(10KV 1200PF N4700)
715C10KTD18 —- HVC item:HVCT8G-10KV-DL30-182K(10KV 1800PF N4700)
715C10KTD22 —- HVC item:HVCT8G-10KV-DL30-222K(10KV 2200PF N4700)
715C10KTD28 —- HVC item:HVCT8G-10KV-DL30-282K(10KV 2800PF N4700)
715C10KTD39 —- HVC item:HVCT8G-10KV-DL45-392K(10KV 3900PF N4700)
715C10KTD50 —- HVC item:HVCT8G-10KV-DL55-502K(10KV 5000PF N4700)
715C10KTD68 —- HVC item:HVCT8G-10KV-DL55-682K(10KV 6800PF N4700)
715C10KTD80 —- HVC item:HVCT8G-10KV-DL60-800K(10KV 8200PF N4700)
715C15KTT37 —- HVC item:HVCT8G-15KV-DL30-371K(15KV 370PF N4700)
715C15KTT56 —- HVC item:HVCT8G-15KV-DL30-561K(15KV 560PF N4700) 
715C15KTT75 —- HVC item:HVCT8G-15KV-DL30-751K(15KV 750PF N4700) 
715C15KTD10 —- HVC item:HVCT8G-15KV-DL32-102K(15KV 1000PF N4700) 
715C15KTD11 —- HVC item:HVCT8G-15KV-DL32-112K(15KV 1100PF N4700) 
715C15KTD15 —- HVC item:HVCT8G-15KV-DL38-152K(15KV 1500PF N4700) 
715C15KTD19 —- HVC item:HVCT8G-15KV-DL38-192K(15KV 1900PF N4700) 
715C15KTD27 —- HVC item:HVCT8G-15KV-DL45-272K(15KV 27000PF N4700) 
715C15KTD33 —- HVC item:HVCT8G-15KV-DL48-332K(15KV 3300PF N4700) 
715C15KTD34 —- HVC item:HVCT8G-15KV-DL52-342K(15KV 3400PF N4700) 
715C15KTD47 —- HVC item:HVCT8G-15KV-DL56-472K(15KV 4700PF N4700) 
715C15KTD53 —- HVC item:HVCT8G-15KV-DL60-532K(15KV 5300PF N4700) 
715C20KTT20 —- HVC item:HVCT8G-20KV-DL30-201K(20KV 200PF N4700)     
715C20KTT28 —- HVC item:HVCT8G-20KV-DL30-281K(20KV 280PF N4700)     
715C20KTT40 —- HVC item:HVCT8G-20KV-DL30-401K(20KV 400PF N4700)     
715C20KTT56 —- HVC item:HVCT8G-20KV-DL30-561K(20KV 560PF N4700)     
715C20KTT70 —- HVC item:HVCT8G-20KV-DL30-701K(20KV 700PF N4700)     
715C20KTT88 —- HVC item:HVCT8G-20KV-DL30-881K(20KV 8800PF N4700)
715C20KTD10 —- HVC item:HVCT8G-20KV-DL30-102K(20KV 1000PF N4700)
715C20KTD14 —- HVC item:HVCT8G-20KV-DL40-142K(20KV 1400PF N4700)
715C20KTD17 —- HVC item:HVCT8G-20KV-DL45-172K(20KV 1700PF N4700)
715C20KTD22 —- HVC item:HVCT8G-20KV-DL45-222K(20KV 2200PF N4700)
715C20KTD25 —- HVC item:HVCT8G-20KV-DL50-252K(20KV 2500PF N4700)
715C20KTD33 —- HVC item:HVCT8G-20KV-DL55-332K(20KV 3300PF N4700)
715C20KTD40 —- HVC item:HVCT8G-20KV-DL60-402K(20KV 4000PF N4700)
715C30KTT19 —- HVC item:HVCT8G-30KV-DL30-191K(30KV 190PF N4700)
715C30KTT20 —- HVC item:HVCT8G-30KV-DL30-201K(30KV 200PF N4700) 
715C30KTT33 —- HVC item:HVCT8G-30KV-DL30-331K(30KV 330PF N4700) 
715C30KTT40 —- HVC item:HVCT8G-30KV-DL30-401K(30KV 400PF N4700) 
715C30KTT59 —- HVC item:HVCT8G-30KV-DL30-591K(30KV 590PF N4700) 
715C30KTT70 —- HVC item:HVCT8G-30KV-DL40-701K(30KV 700PF N4700)
715C30KTT94 —- HVC item:HVCT8G-30KV-DL40-941K(30KV 940PF N4700)
715C30KTD12 —- HVC item:HVCT8G-30KV-DL45-122K(30KV 1200PF N4700)
715C30KTD15 —- HVC item:HVCT8G-30KV-DL50-152K(30KV 1500PF N4700)
715C30KTD17 —- HVC item:HVCT8G-30KV-DL50-172K(30KV 1700PF N4700)
715C30KTD22 —- HVC item:HVCT8G-30KV-DL55-222K(30KV 2200PF N4700)
715C30KTD27 —- HVC item:HVCT8G-30KV-DL60-272K(30KV 2700PF N4700)
715C40KTT10 —- HVC item:HVCT8G-40KV-DL30-101K(40KV 100PF N4700)
715C40KTT14 —- HVC item:HVCT8G-40KV-DL30-141K(40KV 140PF N4700) 
715C40KTT20 —- HVC item:HVCT8G-40KV-DL30-201K(40KV 200PF N4700) 
715C40KTT30 —- HVC item:HVCT8G-40KV-DL30-301K(40KV 300PF N4700) 
715C40KTT40 —- HVC item:HVCT8G-40KV-DL30-401K(40KV 400PF N4700) 
715C40KTT44 —- HVC item:HVCT8G-40KV-DL30-441K(40KV 440PF N4700) 
715C40KTT56 —- HVC item:HVCT8G-40KV-DL40-561K(40KV 560PF N4700) 
715C40KTT70 —- HVC item:HVCT8G-40KV-DL40-701K(40KV 700PF N4700) 
715C40KTT85 —- HVC item:HVCT8G-40KV-DL45-851K(40KV 850PF N4700) 
715C40KTD10 —- HVC item:HVCT8G-40KV-DL45-102K(40KV 1000PF N4700) 
715C40KTD13 —- HVC item:HVCT8G-40KV-DL50-132K(40KV 1300PF N4700)
715C40KTD15 —- HVC item:HVCT8G-40KV-DL50-152K(40KV 1500PF N4700) 
715C40KTD20 —- HVC item:HVCT8G-40KV-DL60-202K(40KV 2000PF N4700) 
715C50KTT10 —- HVC item:HVCT8G-50KV-DL30-101K(50KV 100PF N4700)
715C50KTT20 —- HVC item:HVCT8G-50KV-DL30-201K(50KV 200PF N4700) 
715C50KTT33 —- HVC item:HVCT8G-50KV-DL30-331K(50KV 330PF N4700)
715C50KTT40 —- HVC item:HVCT8G-50KV-DL30-401K(50KV 400PF N4700) 
715C50KTT47 —- HVC item:HVCT8G-50KV-DL40-471K(50KV 470PF N4700) 
715C50KTT56 —- HVC item:HVCT8G-50KV-DL40-561K(50KV 560PF N4700)  
715C50KTT70 —- HVC item:HVCT8G-50KV-DL45-701K(50KV 700PF N4700) 
715C50KTT85 —- HVC item:HVCT8G-50KV-DL45-851K(50KV 850PF N4700) 
715C50KTD10 —- HVC item:HVCT8G-50KV-DL50-102K(50KV 1000PF N4700) 
715C50KTD13 —- HVC item:HVCT8G-50KV-DL55-132K(50KV 1300PF N4700) 
715C50KTD15 —- HVC item:HVCT8G-50KV-DL55-152K(50KV 1500PF N4700) 
715C50KTD17 —- HVC item:HVCT8G-50KV-DL60-172K(50KV 1700PF N4700)
715C10DKS10 —- HVC item:HVCT8G-10KV-E45-103M(10KV 10000PF Y5U)
715C10DKS20 —- HVC item:HVCT8G-10KV-E55-203K(10KV 20000PF Y5U) 
715C15DKD15 —- HVC item:HVCT8G-15KV-E30-152M(15KV 1500PF Y5U)
715C15DKD20 —- HVC item:HVCT8G-15KV-E40-202M(15KV 2000PF Y5U)
715C15DKD33 —- HVC item:HVCT8G-15KV-E45-332M(15KV 3300PF Y5U)
715C15DKD47 —- HVC item:HVCT8G-15KV-E30-472M(15KV 4700PF Y5U)
715C15DKS10 —- HVC item:HVCT8G-15KV-E45-103M(15KV 10000PF Y5U)
715C20DKT50 —- HVC item:HVCT8G-20KV-E30-501M(20KV 500PF Y5U)
715C20DKD10 —- HVC item:HVCT8G-20KV-E30-102M(20KV 1000PF Y5U)
715C20DKD13 —- HVC item:HVCT8G-20KV-E40-132M(20KV 1300PF Y5U)
715C20DKD25 —- HVC item:HVCT8G-20KV-E45-252M(20KV 2500PF Y5U)
715C20DKD33 —- HVC item:HVCT8G-20KV-E45-332M(20KV 3300PF Y5U)
715C20DKD47 —- HVC item:HVCT8G-20KV-E55-472M(20KV 4700PF Y5U)
715C20DKD68 —- HVC item:HVCT8G-20KV-E60-682M(20KV 6800PF Y5U)
715C30DKT50 —- HVC item:HVCT8G-30KV-E45-501M(30KV 500PF Y5U)
715C30DKD10 —- HVC item:HVCT8G-30KV-E45-102M(30KV 1000PF Y5U)
715C30DKD25 —- HVC item:HVCT8G-30KV-E45-252M(30KV 2500PF Y5U)
715C30DKD33 —- HVC item:HVCT8G-30KV-E45-332M(30KV 3300PF Y5U)
715C30DKD47 —- HVC item:HVCT8G-30KV-E60-472M(30KV 4700PF Y5U)
715C40DKT30 —- HVC item:HVCT8G-40KV-E30-301M(40KV 300PF Y5U)
715C40DKT50 —- HVC item:HVCT8G-40KV-E30-501M(40KV 500PF Y5U)
715C40DKT78 —- HVC item:HVCT8G-40KV-E45-781M(40KV 780PF Y5U)
715C40DKD10 —- HVC item:HVCT8G-40KV-E45-102M(40KV 1000PF Y5U) 
715C40DKD16 —- HVC item:HVCT8G-40KV-E45-162M(40KV 1600PF Y5U) 
715C40DKD25 —- HVC item:HVCT8G-40KV-E55-252M(40KV 2500PF Y5U) 
715C40DKD33 —- HVC item:HVCT8G-40KV-E60-332M(40KV 3300PF Y5U)

Axial lead 660 series:

660R10AZT47 —- HVC item:HVCT9G-10KV-DL30-471K(10KV 470PF N4700)
660R10AZD10 —- HVC item:HVCT9G-10KV-DL30-102K(10KV 1000PF N4700) 
660R10AZD20 —- HVC item:HVCT9G-10KV-DL30-202K(10KV 2000PF N4700) 
660R10ACT18 —- HVC item:HVCT9G-10KV-X30-181K(10KV 180PF X7R)
660R10ACT22 —- HVC item:HVCT9G-10KV-X30-221K(10KV 220PF X7R) 
660R10ACT33 —- HVC item:HVCT9G-10KV-X30-331K(10KV 330PF X7R) 
660R10ACT47 —- HVC item:HVCT9G-10KV-X30-471K(10KV 470PF X7R) 
660R10ACT68 —- HVC item:HVCT9G-10KV-X30-681K(10KV 680PF X7R) 
660R10ACD10 —- HVC item:HVCT9G-10KV-X30-102K(10KV 1000PF X7R) 
660R10ACD15 —- HVC item:HVCT9G-10KV-X30-152K(10KV 1500PF X7R) 
660R10ACD22 —- HVC item:HVCT9G-10KV-X30-222K(10KV 2200PF X7R) 
660R10ACD33 —- HVC item:HVCT9G-10KV-X30-332K(10KV 3300PF X7R) 
660R10ACD47 —- HVC item:HVCT9G-10KV-X40-472K(10KV 4700PF X7R) 
660R10AED15 —- HVC item:HVCT9G-10KV-E30-152M(10KV 1500PF Z5U)
660R10AED22 —- HVC item:HVCT9G-10KV-E30-222M(10KV 2200PF Z5U) 
660R10AED33 —- HVC item:HVCT9G-10KV-E30-332M(10KV 3300PF Z5U) 
660R10AED47 —- HVC item:HVCT9G-10KV-E30-472M(10KV 4700PF Z5U) 
660R10AED68 —- HVC item:HVCT9G-10KV-E40-682M(10KV 6800PF Z5U)
660R10AES10 —- HVC item:HVCT9G-10KV-E40-103M(10KV 10000PF Z5U) 
660R15AZT39 —- HVC item:HVCT9G-15KV-DL30-391M(15KV 390PF N4700)
660R15AZT82 —- HVC item:HVCT9G-15KV-DL30-821M(15KV 820PF N4700)  
660R15AZD15 —- HVC item:HVCT9G-15KV-DL40-152M(10KV 1500PF N4700)  
660R15ACT10 —- HVC item:HVCT9G-15KV-X30-101M(15KV 100PF X7R) 
660R15ACT22 —- HVC item:HVCT9G-15KV-X30-221M(15KV 220PF X7R)  
660R15ACT33 —- HVC item:HVCT9G-15KV-X30-331M(15KV 330PF X7R)  
660R15ACT47 —- HVC item:HVCT9G-15KV-X30-471M(15KV 470PF X7R)  
660R15ACT68 —- HVC item:HVCT9G-15KV-X30-681M(15KV 680PF X7R)  
660R15ACD10 —- HVC item:HVCT9G-15KV-X30-102M(15KV 1000PF X7R)  
660R15ACD15 —- HVC item:HVCT9G-15KV-X30-152M(15KV 1500PF X7R)  
660R15ACD22 —- HVC item:HVCT9G-15KV-X30-222M(15KV 2200PF X7R)  
660R15ACD33 —- HVC item:HVCT9G-15KV-X40-332M(15KV 3300PF X7R)  
660R15ACD39 —- HVC item:HVCT9G-15KV-X40-392M(15KV 3900PF X7R )  
660R15AED10 —- HVC item:HVCT9G-15KV-E30-102M(15KV 1000PF Z5U) 
660R15AED15 —- HVC item:HVCT9G-15KV-E30-152M(15KV 1500PF Z5U)  
660R15AED22 —- HVC item:HVCT9G-15KV-E30-222M(15KV 2200PF Z5U)  
660R15AED33 —- HVC item:HVCT9G-15KV-E30-332M(15KV 3300PF Z5U)  
660R15AED47 —- HVC item:HVCT9G-15KV-E30-472M(15KV 4700PF Z5U)  
660R15AED68 —- HVC item:HVCT9G-15KV-E40-682M(15KV 6800PF Z5U)   
660R20AZT22 —- HVC item:HVCT9G-20KV-DL30-221K(20KV 220PF N4700)  
660R20AZT68 —- HVC item:HVCT9G-20KV-DL30-681K(20KV 680PF N4700)   
660R20AZD10 —- HVC item:HVCT9G-20KV-DL30-102M(20KV 1000PF N4700)   
660R20ACT10 —- HVC item:HVCT9G-20KV-X30-101M(20KV 100PF X7R)  
660R20ACT22 —- HVC item:HVCT9G-20KV-X30-221M(20KV 220PF X7R)   
660R20ACT33 —- HVC item:HVCT9G-20KV-X30-331M(20KV 330PF X7R)   
660R20ACT47 —- HVC item:HVCT9G-20KV-X30-471M(20KV 470PF X7R)   
660R20ACT68 —- HVC item:HVCT9G-20KV-X30-681M(20KV 680PF X7R)   
660R20ACD10 —- HVC item:HVCT9G-20KV-X30-102M(20KV 1000PF X7R)   
660R20ACD15 —- HVC item:HVCT9G-20KV-X30-152M(20KV 1500PF X7R)   
660R20ACD22 —- HVC item:HVCT9G-20KV-X40-222M(20KV 2200PF X7R)   
660R20ACD25 —- HVC item:HVCT9G-20KV-X40-252M(20KV 2500PF X7R)   
660R20ACD27 —- HVC item:HVCT9G-20KV-X40-272M(20KV 2700PF X7R)   
660R20AET68 —- HVC item:HVCT9G-20KV-E30-681M(20KV 680PF Z5U)  
660R20AED10 —- HVC item:HVCT9G-20KV-E30-102M(20KV 1000PF Z5U)  
660R20AED15 —- HVC item:HVCT9G-20KV-DL30-152M(20KV 1500PF Z5U)   
660R20AED22 —- HVC item:HVCT9G-20KV-DL30-222M(20KV 2200PF Z5U)   
660R20AED33 —- HVC item:HVCT9G-20KV-DL30-332M(20KV 3300PF Z5U)   
660R20AED47 —- HVC item:HVCT9G-20KV-DL40-472M(20KV 4700PF Z5U)   
660R20AED50 —- HVC item:HVCT9G-20KV-DL40-502M(20KV 5000PF Z5U)   
660R30AZT18 —- HVC item:HVCT9G-30KV-DL30-181K(30KV 180PF N4700) 
660R30AZT47 —- HVC item:HVCT9G-30KV-DL30-471K(30KV 470PF N4700)  
660R30AZT68 —- HVC item:HVCT9G-30KV-DL30-681K(30KV 680PF N4700)  
660R30ACT10 —- HVC item:HVCT9G-30KV-X30-101M(30KV 100PF X7R) 
660R30ACT22 —- HVC item:HVCT9G-30KV-X30-221M(30KV 220PF X7R)  
660R30ACT33 —- HVC item:HVCT9G-30KV-X30-331K(30KV 330PF X7R)  
660R30ACT47 —- HVC item:HVCT9G-30KV-X30-471K(30KV 470PF X7R)  
660R30ACT68 —- HVC item:HVCT9G-30KV-X30-681K(30KV 680PF X7R)  
660R30ACD10 —- HVC item:HVCT9G-30KV-X30-102M(30KV 1000PF X7R)  
660R30ACD15 —- HVC item:HVCT9G-30KV-X40-152M(30KV 1500PF X7R)  
660R30ACD20 —- HVC item:HVCT9G-30KV-X40-202M(30KV 2000PF X7R)  
660R30AET47 —- HVC item:HVCT9G-30KV-E30-471M(30KV 470PF Z5U) 
660R30AET68 —- HVC item:HVCT9G-30KV-E30-681M(30KV 680PF Z5U)  
660R30AET82 —- HVC item:HVCT9G-30KV-E30-821M(30KV 820PF Z5U)  
660R30AED10 —- HVC item:HVCT9G-30KV-E30-102M(30KV 1000PF Z5U)  
660R30AED12 —- HVC item:HVCT9G-30KV-E30-122M(30KV 1200PF Z5U)  
660R30AED15 —- HVC item:HVCT9G-30KV-E30-152M(30KV 1500PF Z5U)  
660R30AED18 —- HVC item:HVCT9G-30KV-E40-182M(30KV 1800PF Z5U)  
660R30AED20 —- HVC item:HVCT9G-30KV-E40-202M(30KV 2000PF Z5U)  
660R30AED22 —- HVC item:HVCT9G-30KV-E40-222M(30KV 2200PF Z5U)  
660R30AED25 —- HVC item:HVCT9G-30KV-E40-252M(30KV 2500PF Z5U)  
660R30AED30 —- HVC item:HVCT9G-30KV-E40-302M(30KV 3000PF Z5U)  
660R30AED33 —- HVC item:HVCT9G-30KV-E40-332M(30KV 3300PF Z5U)
     

Listahan ng mga capacitor ng doorknob ng TDK na may alternatibong item ng HVC Capacitor:

TSF-40C 20KVAC 1080pf----HVC item:HVCT8G-20KVAC-DL40-1081K(20KVAC 1080PF N4700)
TSF-30 20KVAC 400pf----HVC item:HVCT8G-20KVAC-DL30-401K(20KVAC 400PF N4700)
FD-9A 10KVAC 100pf----HVC item:HVCT8G-10KVAC-DL30-101K(10KVAC 100PF N4700)
FD-10A 10KVAC 250pf----HVC item:HVCT8G-10KVAC-DL30-251K(10KVAC 250PF N4700)
FD-11A 10KVAC 500pf----HVC item:HVCT8G-10KVAC-DL30-501K(10KVAC 500PF N4700)
FD-12A 10KVAC 1000pf----HVC item:HVCT8G-10KVAC-DL40-102K(10KVAC 1000PF N4700)
FD-16A 13KVAC 250pf----HVC item:HVCT8G-13KVAC-DL30-251K(13KVAC 250PF N4700)
FD-18A 13KVAC 500pf----HVC item:HVCT8G-13KVAC-DL30-501K(13KVAC 500PF N4700)
FD-20A 13KVAC 1000pf----HVC item:HVCT8G-13KVAC-DL50-102K(13KVAC 1000PF N4700)
FD-22A 20KVAC 250pf----HVC item:HVCT8G-20KVAC-DL30-251K(20KVAC 250PF N4700)
FD-24A 20KVAC 500pf----HVC item:HVCT8G-20KVAC-DL40-501K(20KVAC 500PF N4700)
FD-33A 25KVAC 250pf----HVC item:HVCT8G-25KVAC-DL30-251K(25KVAC 250PF N4700)
FD-36A 25KVAC 500pf----HVC item:HVCT8G-25KVAC-DL50-501K(25KVAC 500PF N4700)
FHV-153AN 15KVDC 7000pf----HVC item:HVCT8G-15KV-DL60-702K(15KV 7000PF N4700 )
FHV-1AN 20KVDC 1700pf----HVC item:HVCT8G-20KV-DL40-172K(20KV 1700PF N4700 )  
FHV-2AN 20KVDC 3000pf----HVC item:HVCT8G-20KV-DL50-302K(20KV 3000PF N4700)  
FHV-3AN 20KVDC 5200pf----HVC item:HVCT8G-20KV-DL60-522K(20KV 5200PF N4700)  
FHV-4AN 30KVDC 1200pf----HVC item:HVCT8G-30KV-DL40-122K(30KV 1200PF N4700)  
FHV-5AN 30KVDC 2100pf----HVC item:HVCT8G-30KV-DL50-212K(30KV 2100PF N4700)  
FHV-6AN 30KVDC 3500pf----HVC item:HVCT8G-30KV-DL60-352K(30KV 3500PF N4700)  
FHV-7AN 40KVDC 850pf----HVC item:HVCT8G-40KV-DL40-851K(40KV 850PF N4700)  
FHV-8AN 40KVDC 1500pf----HVC item:HVCT8G-40KV-DL50-152K(40KV 1500PF N4700)  
FHV-9AN 40KVDC 2600pf----HVC item:HVCT8G-40KV-DL60-262K(40KV 2600PF N4700)  
FHV-10AN 50KVDC 700pf----HVC item:HVCT8G-50KV-DL40-701K(50KV 700PF N4700)  
FHV-11AN 50KVDC 1300pf----HVC item:HVCT8G-50KV-DL50-132K(50KV 1300PF N4700)  
FHV-12AN 50KVDC 2100pf----HVC item:HVCT8G-50KV-DL60-212K(50KV 2100PF N4700)  
UHV-221A 20KVDC 200pf----HVC item:HVCT8G-20KV-DL30-201K(20KV 200PF N4700)  
UHV-222A 20KVDC 400pf----HVC item:HVCT8G-20KV-DL30-401K(20KV 400PF N4700)  
UHV-223A 20KVDC 700pf----HVC item:HVCT8G-20KV-DL30-701K(20KV 700PF N4700)  
UHV-224A 20KVDC 1000pf----HVC item:HVCT8G-20KV-DL30-102K(20KV 1000PF N4700)  
UHV-1A 20KVDC 1400pf----HVC item:HVCT8G-20KV-DL40-142K(20KV 1400PF N4700)  
UHV-2A 20KVDC 2500pf----HVC item:HVCT8G-20KV-DL50-252K(20KV 2500PF N4700)  
UHV-3A 20KVDC 4000pf----HVC item:HVCT8G-20KV-DL60-402K(20KV 4000PF N4700)  
UHV-231A 30KVDC 200pf----HVC item:HVCT8G-30KV-DL30-201K(30KV 200PF N4700)  
UHV-232A 30KVDC 400pf----HVC item:HVCT8G-30KV-DL30-401K(30KV 400PF N4700)  
UHV-233A 30KVDC 700pf----HVC item:HVCT8G-30KV-DL30-701K(30KV 700PF N4700)  
UHV-4A 30KVDC 940pf----HVC item:HVCT8G-30KV-DL40-941K(30KV 940PF N4700)  
UHV-5A 30KVDC 1700pf----HVC item:HVCT8G-30KV-DL50-172K(30KV 1700PF N4700)  
UHV-6A 30KVDC 2700pf----HVC item:HVCT8G-30KV-DL60-272K(30KV 2700PF N4700)   
UHV-241A 40KVDC 100pf----HVC item:HVCT8G-40KV-DL30-101K(40KV 100PF N4700)   
UHV-242A 40KVDC 200pf----HVC item:HVCT8G-40KV-DL30-201K(40KV 200PF N4700)   
UHV-243A 40KVDC 400pf----HVC item:HVCT8G-40KV-DL30-401K(40KV 400PF N4700)   
UHV-7A 40KVDC 700pf----HVC item:HVCT8G-40KV-DL40-701K(40KV 700PF N4700)  
UHV-8A 40KVDC 1300pf----HVC item:HVCT8G-40KV-DL50-132K(40KV 1300PF N4700)  
UHV-9A 40KVDC 2000pf----HVC item:HVCT8G-40KV-DL60-202K(40KV 2000PF N4700)  
UHV-251A 50KVDC 100pf----HVC item:HVCT8G-50KV-DL30-101K(50KV 100PF N4700)  
UHV-252A 50KVDC 200pf----HVC item:HVCT8G-50KV-DL30-201K(50KV 200PF N4700)  
UHV-253A 50KVDC 400pf----HVC item:HVCT8G-50KV-DL40-401K(50KV 400PF N4700)  
UHV-10A 50KVDC 560pf----HVC item:HVCT8G-50KV-DL40-561K(50KV 560PF N4700)  
UHV-11A 50KVDC 1000pf----HVC item:HVCT8G-50KV-DL50-102K(50KV 1000PF N4700)  
UHV-12A 50KVDC 1700pf----HVC item:HVCT8G-50KV-DL60-172K(50KV 1700PF N4700)