交叉引用 / 2026-11-03

知名品牌EOL高压二极管替代品——富士、Origin、飞利浦、Semtech

执行摘要 · 工程亮点

已停产和撤回的高压整流二极管品牌:富士电机 ESJC(2006 年停产)和 ESJA、Origin Electric MD8CP5(2023 年停产)、飞利浦 BY84xx、Semtech SCH 和东芝 CL01,以及每个 HVC 等效产品和真实状态。

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现状,如实陈述

并非所有“停产”标签都意味着同一件事。书面停产通知、产品线随着市场退出而停产,以及零部件因分销渠道停止供应而停产,对买家而言是三种不同的风险。我们将它们区分开来。

已确认停产

制造商的书面通知。富士电机 ESJC (2005) 和 Origin Electric MD8CP5 (2023)。

取消

该系列产品已停产,未发布任何公开声明。富士ESJA,飞利浦BY84xx。

生命周期转移

已停止主要分销渠道销售,但仍通过经纪商流通。Semtech SCH,东芝 CL01。

在生产中

并非产品生命周期结束(EOL)。提及Sanken UX-F、HVCA、EDI和VMI是因为客户会按编号询问。

品牌指数

BrandSeriesStatusRangeNotes
Fuji ElectricESJCConfirmed EOL4–30 kV · 200–600 mAOfficial abolishment notice 4 Nov 2005, final production March 2006
Fuji ElectricESJAWithdrawn1–30 kV · 5 mA–1 ACRT flyback and multiplier line, ESJA09 obsolete March 2007
Origin ElectricMDConfirmed EOL4–15 kV · 60–500 mAMD8CP5 discontinued spring 2023, line shifted to HV stacks
Philips / NXPBY84xxWithdrawn5–30 kV · 3–20 mABY8404 to BY8424, axial SOD61 outline, oil and SF6 service
SemtechSCHLifecycle transfer5–25 kV · 500 mADropped by primary distribution, broker stock remains
ToshibaCL01-12Lifecycle transfer12 kV · 350 mAOriginal brand exited, multiple second sources in production
SankenUX-FIn production8–30 kV · 200–350 mAMaker lists UX-F5B and UX-G5B as active — second source only
HVCA / EDI / VMIAllIn production1–500 kV classCross-referenced by part number, not discontinued

富士电机 ESJC——唯一一份书面死亡证明

富士电机于2005年11月4日发布公告,宣布停产ESJC系列产品,包括ESJC03、04、07、13、15、16、30、32、34、35和37型。最后订单接收时间为2006年1月底,最终生产时间为2006年3月底。公告称停产原因是订单量过小,无法稳定生产以及设备老化。

这些部件是为微波炉高压电源设计的,目前仍在一些已安装的微波炉中使用。富士的官方网站上仍然保留着相关的停产通知,因此我们可以毫不含糊地断言,这是该页面上唯一一条已经停产的说明。

富士电机 ESJA——随着 CRT 的退役而停产

ESJA系列是用于CRT电视和显示器的回扫式倍压二极管。随着平板显示器占据显示市场,ESJA09系列于2007年3月被宣布停产。该系列并未正式停产,而是因为市场需求已完全消失。

Origin Electric MD——医用X光机系列

Origin Electric 于 2023 年春季停产了 MD8CP5(8 kV / 500 mA / 50 ns),并将生产重心转向更高电压的硅堆叠器件。该器件源自 Sanken 的 UX-FOB,广泛应用于医用 X 射线发生器和 DR 系统,包括岛津的设备。

目前仍在服役的相关MD编号包括MD4CN6、MD4CH5、MD4CU4、MD6CH4、MD6DH7、MD15EP06和MD15FP3。HVC发布了一份专门的…… MD8CP5 更换说明.

飞利浦/恩智浦 BY84xx — 油和SF6整流

BY8404 至 BY8424 系列封装采用 SOD61 轴向封装,额定电压范围为 5 kV 至 30 kV,额定电流范围为 3 mA 至 20 mA,适用于油浸式和气体绝缘整流器堆叠。飞利浦半导体公司被恩智浦半导体公司收购后,退出了该品类;因此,替代产品不仅要满足电气额定值要求,还必须考虑绝缘介质。

Semtech SCH 和 Toshiba CL01 — 中间状态

两者均已停止直接分销,但股票仍在券商处流通。应将其视为提前期风险:在下次建仓前,应寻找第二来源,而不是等到最后一刻才买入。CL01-12 的二级市场供应充足,表现类似大宗商品;SCH 仍属于复苏缓慢的板块,需要准确的评级报价。

我们不声称

Sanken UX-F、HVCA、EDI 和 VMI 目前仍在生产中。它们出现在我们的交叉参考表中,是因为客户按编号查询,而不是因为任何厂商停产了它们。如果供应商在仍在生产的部件上标注“已停产”,那只会让客户在一封邮件中就失去客户。

Sanken 的 UX-F 活跃系列产品在单独的页面上进行处理。 第二来源.

逐款车型交叉参考

本页列出的121个已停产型号中,有97个型号对应HVC零件。如果原包装内没有HVC零件,则该行会显示“报价面议”,而不是给出一个随机编号。

飞利浦/恩智浦

10 个模型 · 10 个映射
Original P/NVRRMIF (AV)trrPackageHVC equivalentStatus
BY842430 kV3 mA100 nsSOD61AKHVD-2CL82Withdrawn
BY842024 kV3 mA100 nsSOD61AJHVD-SL25G25Withdrawn
BY841822 kV3 mA100 nsSOD61AIHVD-SL25G25Withdrawn
BY841619 kV3 mA100 nsSOD61AHHVD-2CL77Withdrawn
BY801417 kV5 mA100 nsSOD61AGHVD-2CL76Withdrawn
BY841214 kV5 mA100 nsSOD61AFHVD-2CLT74Withdrawn
BY841012 kV5 mA100 nsSOD61AEHVD-2CL73Withdrawn
BY840810 kV5 mA100 nsSOD61ADHVD-2CLT72Withdrawn
BY84068.0 kV10 mA100 nsSOD61ACHVD-SL8G25Withdrawn
BY84045.0 kV20 mA100 nsSOD61ABHVD-SL5G20Withdrawn

Semtech公司

7 个模型 · 3 个映射
Original P/NVRRMIF (AV)trrPackageHVC equivalentStatus
SCH2500025.0 kV500 mA5000 ns6.6X13X108Quote on applicationWithdrawn
SCH2000020.0 kV500 mA5000 ns6.6X13X90Quote on applicationWithdrawn
SCH1500015.0 kV500 mA5000 ns6.6X13X70Quote on applicationWithdrawn
SCH1250012.5 kV500 mA5000 ns6.6X13X60Quote on applicationWithdrawn
SCH1000010.0 kV500 mA5000 ns6.6X13X51HVD-2CLG10KVWithdrawn
SCH75007.5 kV500 mA5000 ns6.6X13X42HVD-SL513GWithdrawn
SCH50005.0 kV500 mA5000 ns6.6X13X29HVD-SLMR5Withdrawn

Toshiba

4 个模型 · 4 个映射
Original P/NVRRMIF (AV)trrPackageHVC equivalentStatus
CL04-1212 kV450 mA—DO-722HVD-2CL4512Withdrawn
CL04-099.0 kV450 mA—DO-722HVD-2CL4509Withdrawn
CL01-099.0 kV350 mA—DO-722HVD-2CL3509Withdrawn
CL01-1212 kV350 mA—DO-722HVD-2CL3512Withdrawn

Origin Electric

16 个模型 · 16 个映射
Original P/NVRRMIF (AV)trrPackageHVC equivalentStatus
MD4CN64 kV300 mA——HVD-SL403Confirmed EOL
MD4CH54 kV250 mA500 ns—HVD-SL403TConfirmed EOL
MD4CU44 kV200 mA300 ns—HVD-SL403TConfirmed EOL
MD4DN114 kV475 mA——HVD-SL405Confirmed EOL
MD4DH104 kV450 mA500 ns—HVD-SL405TConfirmed EOL
MD4DU74 kV350 mA300 ns—HVD-SL405TConfirmed EOL
MD6CH46 kV200 mA300 ns—HVD-SL603TConfirmed EOL
MD6DN76 kV325 mA——HVD-SL605Confirmed EOL
MD6DH76 kV300 mA500 ns—HVD-SL603TConfirmed EOL
MD6DU56 kV250 mA300 ns—HVD-SL603TConfirmed EOL
MD8CN38 kV150 mA——HVD-SL803Confirmed EOL
MD8CH38 kV125 mA500 ns—HVD-SL803TConfirmed EOL
MD8CU28 kV100 mA300 ns—HVD-SL803TConfirmed EOL
MD8CP58 kV500 mA50 ns—HVD-SL513GConfirmed EOL
MD15FP315 kV300 mA70 ns—HVD-SL1503GConfirmed EOL
MD15EP0615 kV60 mA70 ns—HVD-SL1560GConfirmed EOL

富士电机

84 个模型 · 64 个映射
Original P/NVRRMIF (AV)trrPackageHVC equivalentStatus
ESJA08-08A8.0 kV5.0 mA50 nsDO-206HVD-SL8G100Withdrawn
ESJC50-1212 kV450 mA50 nsDO-721HVD-2CL4512Withdrawn
ESJC50-2020 kV300 mA50 nsDO-721Quote on applicationWithdrawn
ESJW1515 kV1000 mA150 nsDO-722Quote on applicationWithdrawn
ESJA02-20A20 kV20 mA75 nsDO-312HVD-2CL2FMWithdrawn
ESJA02-2020 kV20 mA75 nsDO-415HVD-2CL2FMWithdrawn
ESJC37-088.0 kV400 mA100 nsDO-415HVD-SL03Confirmed EOL
ESJC37-1010 kV350 mA100 nsDO-415HVD-HV600S10Confirmed EOL
ESJC37-1212 kV300 mA100 nsDO-415HVD-SL312GFConfirmed EOL
ESJC37-2020 kV200 mA100 nsDO-415HVD-SL220GFConfirmed EOL
ESJC37-08F8.0 kV400 mA80 nsDO-415HVD-2CL8KVConfirmed EOL
ESJC37-10F10 kV350 mA80 nsDO-415HVD-HV600S10Confirmed EOL
ESJC37-12F12 kV300 mA80 nsDO-415HVD-SL312GFConfirmed EOL
ESJC37-20F20 kV200 mA80 nsDO-415HVD-SL220GFConfirmed EOL
ESJA82-10A10 kV5.0 mA60 nsDO-310HVD-SL1000Withdrawn
ESJA23-05A5.0 kV5.0 mA80 nsDO-203HVD-SL5G20Withdrawn
ESJC37-1515 kV250 mA100 nsDO-415HVD-HV600S15Confirmed EOL
ESJA54-08A8.0 kV5.0 mA80 nsDO-308HVD-2CLT71Withdrawn
ESJA59-12A12 kV5.0 mA80 nsDO-308HVD-SL1200Withdrawn
ESJC13-09B9.0 kV450 mA—DO-722BHVD-2CL4509Confirmed EOL
ESJC13-12B12 kV350 mA—DO-722BHVD-2CL3512Confirmed EOL
ESJA08-10A10 kV5.0 mA50 nsDO-206HVD-SL1000Withdrawn
ESJA08-12A12 kV5.0 mA50 nsDO-206HVD-SL1200Withdrawn
ESJA59-10A10 kV5.0 mA80 nsDO-308HVD-2CLT72Withdrawn
ESJA59-14A14 kV5.0 mA80 nsDO-308HVD-2CLT74Withdrawn
ESJA82-12A12 kV5.0 mA60 nsDO-310HVD-SL1200Withdrawn
ESJA82-14A14 kV5.0 mA60 nsDO-310HVD-SL1500Withdrawn
ESJC30-087.2 kV300 mA150 nsDO-722HVD-SL3508GConfirmed EOL
ESJC50-088.0 kV500 mA50 nsDO-722HVD-SL513GWithdrawn
ESJA08-06A6.0 kV5.0 mA50 nsDO-206HVD-SLH600Withdrawn
ESJA08-04A4.0 kV5.0 mA50 nsDO-206HVD-SL200UF4Withdrawn
ESJA54-06A6.0 kV5.0 mA80 nsDO-308HVD-SL6G75Withdrawn
ESJA54-04A4.0 kV5.0 mA80 nsDO-308HVD-2CL69Withdrawn
ESJC50-1515 kV400 mA50 nsDO-721Quote on applicationWithdrawn
ESJC50F088.0 kV500 mA80 nsDO-721HVD-SL513GWithdrawn
ESJC50F1010 kV500 mA80 nsDO-721HVD-2CLG10KVWithdrawn
ESJC50F1212 kV450 mA80 nsDO-721HVD-2CL4512Withdrawn
ESJC50F1515 kV400 mA80 nsDO-721Quote on applicationWithdrawn
ESJC60S088.0 kV600 mA—DO-721HVD-2CLG10KVWithdrawn
ESJC60S1010 kV600 mA—DO-721HVD-2CLG10KVWithdrawn
ESJC60S1212 kV600 mA—DO-721Quote on applicationWithdrawn
ESJC60S1515 kV500 mA—DO-721Quote on applicationWithdrawn
ESJC60S2020 kV400 mA—DO-721Quote on applicationWithdrawn
ESJC60S2525 kV300 mA—DO-721Quote on applicationWithdrawn
ESJC60S3030 kV300 mA—DO-721Quote on applicationWithdrawn
ESJA58-04A4.0 kV5.0 mA80 nsDO-206HVD-2CL69Withdrawn
ESJA58-06A6.0 kV5.0 mA80 nsDO-206HVD-SL6G75Withdrawn
ESJA58-08A8.0 kV5.0 mA80 nsDO-206HVD-2CLT71Withdrawn
ESJA56-24A25 kV5.0 mA80 nsDO-312HVD-HV600S25Withdrawn
ESJA56-30A30 kV5.0 mA80 nsDO-312HVD-2CL82Withdrawn
ESJC50-1010 kV500 mA50 nsDO-721Quote on applicationWithdrawn
ESJC37-15F15 kV250 mA80 nsDO-415HVD-HV600S15Confirmed EOL
ESJA89-10A10 kV5.0 mA60 nsDO-308HVD-SL1000Withdrawn
ESJA89-12A12 kV5.0 mA60 nsDO-308HVD-SL1200Withdrawn
ESJA89-14A14 kV5.0 mA60 nsDO-308HVD-SL1500Withdrawn
ESJA52-10A10 kV5.0 mA80 nsDO-310HVD-2CLT72Withdrawn
ESJA52-12A12 kV5.0 mA80 nsDO-310HVD-SL1200Withdrawn
ESJA52-14A14 kV5.0 mA80 nsDO-310HVD-2CLT74Withdrawn
ESJA53-16A16 kV5.0 mA80 nsDO-312HVD-2CLT75Withdrawn
ESJA53-18A18 kV5.0 mA80 nsDO-312HVD-2CL2FMWithdrawn
ESJA53-20A20 kV5.0 mA80 nsDO-312HVD-2CL2FMWithdrawn
ESJA02-02S2.0 kV20 mA80 nsDO-203HVD-SL2G20Withdrawn
ESJA02-03S3.0 kV20 mA80 nsDO-203HVD-SL3G20Withdrawn
ESJA02-04S4.0 kV20 mA80 nsDO-203HVD-SL4G20Withdrawn
ESJA02-05S5.0 kV20 mA80 nsDO-203HVD-SL5G20Withdrawn
ESJW011.0 kV5000 mA150 nsDO-722Quote on applicationWithdrawn
ESJW022.0 kV4500 mA150 nsDO-722Quote on applicationWithdrawn
ESJW033.0 kV4000 mA150 nsDO-722Quote on applicationWithdrawn
ESJW044.0 kV3500 mA150 nsDO-722Quote on applicationWithdrawn
ESJW055.0 kV3000 mA150 nsDO-722Quote on applicationWithdrawn
ESJW066.0 kV2500 mA150 nsDO-722Quote on applicationWithdrawn
ESJW088.0 kV2000 mA150 nsDO-722Quote on applicationWithdrawn
ESJW1010 kV1500 mA150 nsDO-722Quote on applicationWithdrawn
ESJA57-04A4.0 kV5.0 mA80 nsDO-205HVD-2CL69Withdrawn
ESJA57-06A6.0 kV5.0 mA80 nsDO-205HVD-SL6G75Withdrawn
ESJA57-08A8.0 kV5.0 mA80 nsDO-205HVD-2CLT71Withdrawn
ESJA23-02A2.0 kV5.0 mA80 nsDO-203HVD-SL2G20Withdrawn
ESJA23-03A3.0 kV5.0 mA80 nsDO-203HVD-2CL703Withdrawn
ESJA23-04A4.0 kV5.0 mA80 nsDO-203HVD-2CL69Withdrawn
ESJM066.0 kV2000 mA—DO-722Quote on applicationWithdrawn
ESJM088.0 kV2000 mA—DO-722Quote on applicationWithdrawn
ESJC30-054.5 kV350 mA150 nsDO-722HVD-SL200UF5Confirmed EOL
ESJC13-099.0 kV450 mA—DO-722HVD-2CL4509Confirmed EOL
ESJC13-1212 kV350 mA—DO-722HVD-2CL3512Confirmed EOL

相同的设备,其他高压部件

仍然使用这种二极管的组件通常会在同一机箱内集成高压陶瓷电容器和整流器组。我们也提供这些部件,因此备件清单无需分散到三个供应商处。

高压陶瓷圆片电容器,2KV–50KV ·整流器叠层,267 个标准部件 ·高压电阻

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