1) Vishay高頻低容量系列,N750材質(zhì), 型號前綴為“IEL”

此系列為了對標(biāo)村田的SL系列,如(20KV 22PF SL), 但是其額定電壓25KV 高于村田原先的標(biāo)準(zhǔn)20KV. 同等情況下,HVC電容采用的替代材質(zhì)是 UJ 和SL系列,HVC的最高規(guī)格為50KV 22PF SL.

IEL120MBQDJ0KR 25KV 12PF U2J

IEL150MBQDJ0KR 25KV 15PF U2J

IEL360MBQDJ0KR 25KV 36PF U2J

2) Vishay的最新HVCC系列,高容量系列,如15KV 2NF.

通常在醫(yī)療X光機(jī)，工業(yè)無損探傷和行李安檢市場,客戶經(jīng)常使用的是村田的15KV 1000PF ZM, Vishay 用的是Y6P二類瓷,可提供更高的電容量如2000pf, 目標(biāo)是為了降低客戶的零件使用數(shù)量, 從而降低整體的零件成本。但是Y6P系列屬于二類瓷, 相比N4700材質(zhì),1.5% 的損耗顯得比較高。傳統(tǒng)的高壓X光應(yīng)用的N4700材質(zhì),絕緣電阻大于等于200000兆歐姆,損耗角正切值只有不大于0.2%,參數(shù)遠(yuǎn)遠(yuǎn)好于Y6P.赫威斯電容認(rèn)為,Vshay的HVCC系列Y6P電容,僅適用于替代村田的B(Y5P)系列中低端X光應(yīng)用（比如說工作頻率為30khz）,不能用于替代村田的ZM(N4700)系列高端高頻高壓應(yīng)用。

Vishay規(guī)格書上描述HVCC系列保證在額定電容125%情況下可以持續(xù)工作1000小時(shí)不損壞,工作環(huán)境為105攝氏度。而根據(jù)赫威斯電容的日本客戶測試,HVC電容在施加額定電壓下1800小時(shí)不損壞。兩者數(shù)據(jù)相當(dāng)。

       HVC電容開發(fā)出基于N4700材質(zhì)的15KV 2000PF,而且已被韓國的醫(yī)療設(shè)備客戶所認(rèn)可。此客戶也曾考慮Vishay的 HVCC153Y6P202MEAX- 15KV 2000PF Y6P,最終其采納赫威斯的N4700材質(zhì)的15KV 2000PF電容。

HVC電容采用N4700級別的材質(zhì)生產(chǎn)跟Vishay HVCC系列同等高端的電容,提供更低的成本和更快的交貨時(shí)間,4周。

以下為HVC電容和Vishay的HVCC系列Y6P材質(zhì)的一一對應(yīng):

HVCC103Y6P101MEAX----HVC item:HVC-10KV-DL07-F9.5-101K (10KV 100PF N4700)

HVCC103Y6P151MEAX----HVC item:HVC-10KV-DL08-F9.5-151K (10KV 150PF N4700)

HVCC103Y6P221MEAX----HVC item:HVC-10KV-DL09-F9.5-221K (10KV 220PF N4700)

HVCC103Y6P331MEAX----HVC item:HVC-10KV-DL10-F9.5-331K (10KV 330PF N4700)

HVCC103Y6P471MEAX----HVC item:HVC-10KV-DL12-F9.5-471K (10KV 470PF N4700)

HVCC103Y6P681MEAX----HVC item:HVC-10KV-DL15-F9.5-681K (10KV 680PF N4700)

HVCC103Y6P102MEAX----HVC item:HVC-10KV-DL16-F12.5-102K (10KV 1000PF N4700)

HVCC103Y6P152MEAX----HVC item:HVC-10KV-DL21-F12.5-152M (10KV 1500PF N4700)

HVCC103Y6P202MEAX----HVC item:HV-10KV-DL23-F12.5-222M (10KV 2200PF N4700)

HVCC153Y6P101MEAX----HVC item:HVC-15KV-DL07-F9.5-101K (15KV 100PF N4700)

HVCC153Y6P151MEAX----HVC item:HVC-15KV-DL09-F9.5-151K (15KV 150PF N4700)

HVCC153Y6P221MEAX----HVC item:HVC-15KV-DL09-F9.5-221K (15KV 220PF N4700)

HVCC153Y6P331MEAX----HVC item:HVC-15KV-DL12-F9.5-331K (15KV 330PF N4700)

HVCC153Y6P471MEAX----HVC item:HVC-15KV-DL14-F9.5-471K (15KV 470PF N4700)

HVCC153Y6P681MEAX----HVC item:HVC-15KV-DL16-F12.5-681K (15KV 680PF N4700)

HVCC153Y6P102MEAX----HVC item:HVC-15KV-DL18-F12.5-102K (15KV 1000PF N4700)

HVCC153Y6P152MEAX----HVC item:HVC-15KV-DL24-F12.5-152K (15KV 1500PF N4700)

HVCC153Y6P202MEAX----HVC item:HVC-15KV-DL26-F12.5-202K (15KV 2000PF N4700)

HVCC203Y6P101MEAX ----HVC item:HVC-20KV-DL08-F9.5-101K (20KV 100PF N4700)

HVCC203Y6P151MEAX----HVC item:HVC-20KV-DL11-F9.5-151K (20KV 150PF N4700)

HVCC203Y6P221MEAX----HVC item:HVC-20KV-DL13-F9.5-221K (20KV 220PF N4700)

HVCC203Y6P331MEAX----HVC item:HVC-20KV-DL14-F9.5-331K (20KV 330PF N4700)

HVCC203Y6P471MEAX----HVC item:HVC-20KV-DL16-F9.5-471K (20KV 470PF N4700)

HVCC203Y6P681MEAX----HVC item:HVC-20KV-DL19-F9.5-681K (20KV 680PF N4700)

HVCC203Y6P102MEAX----HVC item:HVC-20KV-DL22-F12.5-102K (20KV 1000PF N4700)

3）615R系列是Vishay經(jīng)典的高壓陶瓷電容系列,非常廣泛地應(yīng)用于的醫(yī)療X光機(jī)上面,例如飛利浦公司。此系列標(biāo)稱的額定電壓只有10KV和15KV,但是實(shí)際耐壓高達(dá)30KV和40KV,其T3M(N4700)材質(zhì)在高頻條件下仍能提供優(yōu)異的耐電壓水平。615R系列的主要缺點(diǎn)是成本非常高昂和生產(chǎn)時(shí)間很長,HVC Capacitor(赫威斯電容)使用N4700材質(zhì),提供相當(dāng)?shù)却蔚母吣蛪核?HVC的N4700系列陶瓷片電容已經(jīng)成功應(yīng)用在歐美市場。獲得客戶的替代認(rèn)可。

以下為Vishay經(jīng)典的橙色環(huán)氧包封的615R系列電容的HVC對應(yīng)型號:

615R100GATT25----HVC item: HVC-10KV-DL10-F10-251K (10KV 250PF N4700)

615R100GATT50----HVC item: HVC-10KV-DL13-F10-501K (10KV 500PF N4700)

615R100GATT68----HVC item:HVC-10KV-DL15-F10-681K (10KV 680PF N4700)

615R100GATT82----HVC item:HVC-10KV-DL16-F10-821K (10KV 820PF N4700)

615R100GAST10----HVC item:HVC-10KV-DL07-F7.5-101K (10KV 100PF N4700)

615R100GAST25----HVC item:HVC-10KV-DL10-F10-251K (10KV 250PF N4700)

615R100GAST50----HVC item:HVC-10KV-DL13-F10-501K (10KV 500PF N4700)

615R100GAD10----HVC item:HVC-10KV-DL17-F10-102K (10KV 1000PF N4700)

615R100GASD10----HVC item:HVC-10KV-DL17-F10-102K (10KV 1000PF N4700)

615R100GATD25----HVC item:HVC-10KV-DL23-F12.5-252K (10KV 2500PF N4700)

615R100GAD25----HVC item:HVC-10KV-DL23-F12.5-252K (10KV 2500PF N4700)

615R100GAD33----HVC item: HVC-10KV-D23-F15-332M (10KV 3300PF Y5T)

615R100GAD47----HVC item:HVC-10KV-E25-F12.5-472M (10KV 4700PF Y5U)

615R150GATT10----HVC item:HVC-15KV-DL08-F10-101K (15KV 100PF N4700)

615R150GATT25----HVC item:HVC-15KV-DL11-F10-251K (15KV 250PF N4700)

615R150GATT39----HVC item:HVC-15KV-DL13-F10-391K (15KV 390PF N4700)

615R150GATT50----HVC item:HVC-15KV-DL14-F10-501K (15KV 500PF N4700)

615R150GATT75----HVC item:HVC-15KV-DL18-F12.5-751K (15KV 750PF N4700)

615R150GAST10----HVC item:HVC-15KV-DL08-F10-101K (15KV 100PF N4700)

615R150GAST25----HVC item:HVC-15KV-DL11-F10-251K (15KV 250PF N4700)

615R150GAT50 ----HVC item:HVC-15KV-DL14-F10-501K (15KV 500PF N4700)

615R150GATD10----HVC item:HVC-15KV-DL18-F12.5-102K (15KV 1000PF N4700)

615R150GAST50----HVC item:HVC-15KV-DL14-F10-501K (15KV 500PF N4700)

615R150GAD10----HVC item:HVC-15KV-D17-F10-102K (15KV 1000PF N4700)

615R150GAD22----HVC item:HVC-15KV-D25-F15-222M (15KV 2200PF Y5T)

615R150GAD25----HVC item:HVC-15KV-D26-F15-252M (15KV 2500PF Y5T)

4)Vishay另外的新系列前綴為"HF",包含有HFU, HFZ, HFE等系列。

主要用于替代村田的6KV中電壓系列,通常6KV用于電信市場,僅一個重點(diǎn)客戶就往往就需要數(shù)百萬只6KV電容,這是一個價(jià)格敏感型市場。我們看到的是Vishay采用Y5T和Y5U材質(zhì),材質(zhì)號為“2E3”,

這個材質(zhì)號同時(shí)在中國制造商之中非常流行,赫威斯電容同時(shí)提供UJ/Y5U/Y5T不同級別的材質(zhì),相對威世更低的成本,更快的交貨時(shí)間。

HFU100KBFED0KR 6KV 10PF N750

HFU150KBFED0KR 6KV 15PF N750

HFU220KBFEF0KR 6KV 22PF N750

HFU330KBFEF0KR 6KV 33PF N750

HFU470KBFEF0KR 6KV 47PF N750

HFU680KBFEF0KR 6KV 68PF N750

HFU820KBFEF0KR 6KV 82PF N750

HFU101KBFEF0KR 6KV 100PF N750

HFU151KBFEF0KR 6KV 150PF N750

HFU221KBFEF0KR 6KV 220PF N750

HFU331KBFEF0KR 6KV 330PF N750

HFZ101MBFDF0KR 6KV 100PF Y5T

HFZ102KBFEF0KR 6KV 1000PF Y5T

HFZ121MBFEF0KR 6KV 120PF Y5T

HFZ122MBFEJ0KR 6KV 1200PF Y5T

HFZ151KBFEF0KR 6KV 150PF Y5T

HFZ152MBFDJ0KR 6KV 1500PF Y5T

HFZ182MBFEJ0KR 6KV 1800PF Y5T

HFZ221MBFEF0KR 6KV 220PF Y5T

HFZ222MBFEJ0KR 6KV 2200PF Y5T

HFZ271KBFEF0KR 6KV 270PF Y5T

HFZ272MBFEJGKR 6KV 2700PF Y5T

HFZ331KBFEF0KR 6KV 330PF Y5T

HFZ391KBFEF0KR 6KV 390PF Y5T

HFZ471KBFEF0KR 6KV 470PF Y5T

HFZ560MBFED0KR 6KV 560PF Y5T

HFZ681MBFEF0KR 6KV 680PF Y5T

HFE102MBFEF0KR 6KV 1000PF Y5U

HFE221MBFEF0KR 6KV 220PF Y5U

HFE222MBFEF0KR 6KV 2200PF Y5U

HFE331MBFEF0KR 6KV 330PF Y5U

HFE332MBFEH0KR 6KV 3300PF Y5U

HFE471MBFEF0KR 6KV 470PF Y5U

HFE472MBFEJ0KR 6KV 4700PF Y5U

HFE681MBFEF0KR 6KV 680PF Y5U

HFE682MBFEJ0KR 6KV 6800PF Y5U

以下為HVC電容作為日本村田和美國威世Vishay電容替代者的突出優(yōu)點(diǎn):

1.HVC產(chǎn)品優(yōu)點(diǎn)是N4700材質(zhì),主要應(yīng)用在高耐壓要求,低損耗和高頻應(yīng)用環(huán)境下,村田公司的材質(zhì)標(biāo)識為”ZM”,威世公司的標(biāo)識為“T3M”, 實(shí)際上是跟N4700一樣的材質(zhì)。HVC公司有自己專利版本的N4700材質(zhì)。

2.HVC公司提供技術(shù)咨詢和電路分析,保證正確的元器件選型,需要要求工程師有豐富的實(shí)踐經(jīng)驗(yàn),正確的選項(xiàng)尤為關(guān)鍵,行內(nèi)稱為DESIGN-IN的過程。

3. HVC公司提供高度客制化產(chǎn)品,根據(jù)客戶的PCB空間,調(diào)整電容產(chǎn)品的直徑和引線腳距離等細(xì)節(jié)。

4.通常情況下,使用HVC電容作為替代,意味著成本降低和更快的交貨時(shí)間。低電壓版本1kv-6kv時(shí)間為3到5天,普通電壓版本為4周,高壓螺釘型產(chǎn)品生產(chǎn)時(shí)間最快為5周。

5. HVC電容已經(jīng)建立成熟的國際銷售網(wǎng)絡(luò),授權(quán)代理商遍布德國,法國,英國,美國,意大利,俄羅斯,印度,韓國日本,新馬等市場。當(dāng)?shù)卮砩烫峁┪锪鞣?wù),庫存緩沖,當(dāng)?shù)乜蛻舭菰L,和符合當(dāng)?shù)厣虡I(yè)習(xí)慣的付款方式 和其他增值化服務(wù),使客戶在自己國家就能購買到HVC的產(chǎn)品,免卻國際貿(mào)易的各種風(fēng)險(xiǎn)。

6.HVC電容協(xié)助客戶進(jìn)行新項(xiàng)目開發(fā)或者產(chǎn)品升級,這往往意味著更高耐壓的產(chǎn)品和更高的頻率環(huán)境要求。

https://www.hv-caps.com/HV-Ceramic-Disc-Capacitor/hv-ceramic-disc-capacitor582.html

以下為Vishay引線型電容的全部列表，HVC公司都有對應(yīng)的替代型號,可以根據(jù)不同的材質(zhì)，尺寸，腳距等參數(shù)進(jìn)行特殊定制。

561R10TCCQ20 561R10TCCQ22QA 561R10TCCQ30 561R10TCCQ20BA 561R10TCCQ22TR 561R10TCCQ30BA  561R10TCCQ20QA  561R10TCCQ25 561R10TCCQ33 561R10TCCQ22 561R10TCCQ25BA 561R10TCCQ39 561R10TCCQ22BA 561R10TCCQ27 561R10TCCQ43 561R10TCCQ47 561R10TCCT10 561R10TCUT15JE 561R10TCCQ50 561R10TCCT12 561R10TCUT56 561R10TCCQ56 561R10TCCT22 561R10TCUT68561R10TCCQ56TR 561R10TCUQ33 561R10TSQ30 561R10TCCQ62BA 561R10TCUQ56 561R10TSQ30RE 561R10TSQ30RR 561R1DF0D12 561R1DF0D33 561R1DF0D10 561R1DF0D18 561R1DF0D33AE 561R1DF0D10RL 561R1DF0D22 561R1DF0D39 561R1DF0D10RR 561R1DF0D23 561R1DF0D47 561R1DF0D10RT 561R1DF0D24 561R1DF0D47JM 561R1DF0Q22 561R1DF0Q56 561R1DF0T15 561R1DF0Q27 561R1DF0Q68 561R1DF0T15LB 561R1DF0Q33 561R1DF0Q82 561R1DF0T18 561R1DF0Q39 561R1DF0T10 561R1DF0T22 561R1DF0Q47 561R1DF0T12 561R1DF0T22JK 561R1DF0T22UA 561R1DF0T47 561R1DF0T68 561R1DF0T27 561R1DF0T47JK 561R1DF0T68RE 561R1DF0T33 561R1DF0T47LB 561R1DF0T82 561R1DF0T39 561R1DF0T47RK 561R5GAQ33561R1DF0T39RR 561R1DF0T56 562R0C0CK102EH332M 562R10TSD10 562R10TSD10RR 562R10TSD15JA 562R10TSD10BA 562R10TSD10TA 562R10TSD15RE 562R10TSD10JY 562R10TSD10TK 562R10TSD18 562R10TSD10QA 562R10TSD10TR 562R10TSD20 562R10TSD10RE 562R10TSD15 562R10TSD22 562R10TSD22BJ 562R10TSQ68PL 562R10TST10QR 562R10TSD22JJ 562R10TSQ75 562R10TST10RE

562R10TSD27 562R10TSQ82 562R10TST12
562R10TSQ56 562R10TST10 562R10TST15
562R10TSQ68 562R10TST10BA 562R10TST15VE
562R10TST18 562R10TST22TR 562R10TST25RE
562R10TST20 562R10TST22UB 562R10TST27
562R10TST22 562R10TST22VE 562R10TST27JF
562R10TST22QA 562R10TST25 562R10TST30
562R10TST22RE 562R10TST25QA 562R10TST30RR
562R10TST33 562R10TST39JC 562R10TST47RB
562R10TST33KA 562R10TST39RE 562R10TST47RE
562R10TST33RR 562R10TST47 562R10TST47RR
562R10TST33WK 562R10TST47LA 562R10TST47TK1A
562R10TST39 562R10TST47QA 562R10TST47TR
562R10TST47WK 562R10TST56RR 562R10TST75
562R10TST50 562R10TST68 562R10TST82
562R10TST56 562R10TST68QB 562R5GAD10
562R10TST56QR 562R10TST68RE 562R5GAD10PK
562R10TST56QR 562R10TST68RR 562R5GAD10QA
562R5GAD10QB 562R5GAD10TK1A 562R5GAD20
562R5GAD10QD 562R5GAD10TR 562R5GAD20VC
562R5GAD10RR 562R5GAD12 562R5GAD22
562R5GAD10SE 562R5GAD15 562R5GAD22RE
562R5GAD10TK 562R5GAD15LA 562R5GAD22RR
562R5GAD22TK 562R5GAD33RR 562R5GAD47RE
562R5GAD25 562R5GAD47 562R5GAD47RR
562R5GAD27 562R5GAD47LA 562R5GAD47TK
562R5GAD30 562R5GAD47QA 562R5GAD50
562R5GAD33 562R5GAD47QF 562R5GAD50JK
562R5GAD50QA 562R5GAD82 562R5GAT10RR
562R5GAD50QL 562R5GAD82RE 562R5GAT10TK
562R5GAD50RE 562R5GAS15 562R5GAT10TR
562R5GAD68 562R5GAT10 562R5GAT15
562R5GAD68JK 562R5GAT10RE 562R5GAT15TK
562R5GAT20 562R5GAT22RE 562R5GAT33KA
562R5GAT22 562R5GAT22RR 562R5GAT33RB
562R5GAT22PK 562R5GAT22TK 562R5GAT33RE
562R5GAT22QA 562R5GAT22TR 562R5GAT47
562R5GAT22QR 562R5GAT33 562R5GAT47QA
562R5GAT47RE 562R5GAT50QA 562R5HKMS10JE
562R5GAT47RR 562R5GAT60 562R5HKMS10QT
562R5GAT47TK 562R5HKD10 562R5HKMS10RR
562R5GAT47TX 562R5HKD10QD 562R5HKZS10
562R5GAT50 562R5HKMS10 562R5HKZS10JK1A
562R5HKZS10QA 562R5TSD10RR 562R5TSD22TR
562R5HKZS10RE 562R5TSD15 562R5TSD68RR
562R5TSD10 562R5TSD15QT 562R5TSSD10
562R5TSD10QA 562R5TSD22 562RAA102AH103MA65
562R5TSD10RE 562R5TSD22RE 562RAA102EH103PA65
562RBA102AH103MAT5 562RBD102AH103ZA83 562RFB102AE271MC05
562RBA102AP303ZA17 562RCK102AH103MA65 562RJE102AF502MC27
562RBA501AH153ZB18 562RCK102EH103MA65 562RTST10
562RBA501EE471JA17 562REF102AE221KC09 562RTST10RR
562RBD102AE102MB92 562RFB102AE152MC06 562RTST22
562RTST33 562RX5EBJ102EE471K 562RX5FBA102EE681K
562RTST47 562RX5ECK102EC101J 562RX5FBA102EE821M
562RX5EBA102AE221M 562RX5ECK102EF681J 562RX5FBA102EG102J
562RX5EBA102EE241M 562RX5EYK501EH152J 562RX5FBB102AC121K
562RX5EBA102EE471K 562RX5FBA102EC471M 562RX5FBB501AE680J
562RX5FCK102EE102K 562RX5FJE102EE102M 562RX5FRR102EE102M
562RX5FDK102EE102K 562RX5FJE102EE501K 562RX5FTK102EE102M
562RX5FHE102EE471K 562RX5FKE102EH222K 562RX5FTR102EC101K
562RX5FJE102EE102K 562RX5FQA102AG182K 562RX5PBA102EK502K
562RX5RBA501EF222M 562RX5FRE102EE221K 562RX5RBA102EF152M
562RX5RTK102EE821K 562RY5PBA501EE152K 562RZ5UBC102AH103M
562RX5RVE102EE102K 562RY5PQA102EF222K 562RZ5UBJ102AH103Z
562RX7RBA102EK502M 562RYK501EF102JA23 562RZ5UFC500AF103M
562RX7RBB501AE102M 562RZ5UBA102AH103M 562RZ5UJJ102AH103Z
562RX7RQA501EC221K 562RZ5UBB501AE102P 562RZ5UQB102AH103M
562RZ5URE102AH103Z 562RZC102AF221KA38 564R20GAD10QA
562RZ5URJ102AH103M 562RZC102AF471KA38 564R20GAD15
562RZ5URR102AH103Z 564R20GAD10 564R20GAD18
562RZ5UTK102AE152P 564R20GAD10JK 564R20GAD22
562RZ5UXE102AH103M 564R20GAD10KE 564R20GAD27
564R20GAD33 564R20GAS10AP 564R20TSD10RT
564R20GAD39 564R20GASS10 564R20TSD15
564R20GAD68 564R20TSD10 564R20TSD15QA
564R20GAS10 564R20TSD10HE 564R20TSD18
564R20GAS10AM 564R20TSD10PH1A 564R20TSD22
564R20TSD22BJ 564R20TSD47 564R2DF0D10
564R20TSD33 564R20TSSD10 564R2DF0D12
564R20TSD33QH 564R20TSSD22 564R2DF0D15
564R20TSD33QS 564R20TST22 564R2DF0D18
564R20TSD39 564R20TST22QA 564R2DF0D22
564R2DF0D23 564R2DF0D56 564R2DF0Q39
564R2DF0D24 564R2DF0D68 564R2DF0Q47
564R2DF0D25 564R2DF0Q22 564R2DF0Q56
564R2DF0D27 564R2DF0Q27 564R2DF0Q68
564R2DF0D47 564R2DF0Q33 564R2DF0Q68KA
564R2DF0Q68RE 564R2DF0T18 564R2DF0T39
564R2DF0Q82 564R2DF0T22 564R2DF0T47
564R2DF0T10 564R2DF0T22KD 564R2DF0T56
564R2DF0T12 564R2DF0T27 564R2DF0T68
564R2DF0T15 564R2DF0T33 564R2DF0T82
564R30GAD10 564R30GAD18 564R30GAD33
564R30GAD10KA 564R30GAD20 564R30GAD39
564R30GAD10PM 564R30GAD22 564R30GAD47
564R30GAD10QA 564R30GAD22HE 564R30GAD47FZ
564R30GAD15 564R30GAD27 564R30GAD47RJ
564R30GAD50 564R30GAQ27 564R30GAQ56
564R30GAD68 564R30GAQ33 564R30GAQ68
564R30GAD82 564R30GAQ33EC 564R30GAS10
564R30GAQ22 564R30GAQ33KA 564R30GAS10GJ
564R30GAQ22RX 564R30GAQ47 564R30GAS10KJ
564R30GAS40 564R30GAT15 564R30GAT33
564R30GASS10 564R30GAT15RK 564R30GAT33KA
564R30GAT10 564R30GAT22 564R30GAT36KA
564R30GAT10QA 564R30GAT27 564R30GAT39