Name: SKD145/18-SEMIKRON
Brand: SEMIKRON
SKU: SKD145/18-SEMIKRON
Price: 172.00 USD
Availability: InStock

{"id":4407472291891,"title":"SKD145\/18-SEMIKRON","handle":"skd145-18-semikron","description":"\u003cp\u003eThe SEMIKRON SKD145\/18 is a three-phase diode bridge rectifier module engineered for high-power industrial AC-to-DC conversion. Rated at 145A average output current and 1800V repetitive peak reverse voltage (VRRM), this module integrates six diodes in a standard SKD case, offering a compact and thermally efficient solution for front-end rectification stages. Its robust construction supports high surge currents and wide operating temperature ranges, making it a reliable choice wherever rugged, uncontrolled rectification is required in high-voltage power conversion systems.\u003c\/p\u003e\u003cp\u003eThe SKD145\/18 is widely deployed in industrial drives, servo amplifiers, UPS systems, welding equipment, and DC power supplies where a dependable three-phase rectifier front end is essential. Its 1800V voltage class makes it particularly suited for 690V AC line applications and high-voltage bus architectures found in heavy machinery, crane drives, and large HVAC compressor systems. Maintenance engineers replacing failed rectifier bridges in legacy drive platforms frequently specify the SKD145\/18 due to its broad compatibility with standard SKD footprint designs from multiple OEM equipment manufacturers.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQuick Reference: SKD145\/18\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSKD145\/18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSEMIKRON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eThree-Phase Diode Bridge Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAverage Output Current (I\u003csub\u003eD(AV)\u003c\/sub\u003e)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e145A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRepetitive Peak Reverse Voltage (V\u003csub\u003eRRM\u003c\/sub\u003e)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1800V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAvailability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLong Lead Time — Contact ATI for Stock Inquiry \u0026amp; Same-Day Ship Options\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew OEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eKey Features of the SKD145\/18:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1800V repetitive peak reverse voltage (VRRM) — suitable for 690V AC three-phase input lines with adequate voltage margin\u003c\/li\u003e\n\u003cli\u003e145A average rectified output current (I\u003csub\u003eD(AV)\u003c\/sub\u003e) supporting high-power rectification stages in industrial converters\u003c\/li\u003e\n\u003cli\u003eIntegrated three-phase bridge topology in a single SKD module package — reduces assembly complexity and board space versus discrete diode configurations\u003c\/li\u003e\n\u003cli\u003eHigh non-repetitive peak forward surge current (I\u003csub\u003eFSM\u003c\/sub\u003e) rating for ride-through capability during line disturbances and inrush events\u003c\/li\u003e\n\u003cli\u003eIsolated copper base plate for efficient thermal transfer to heatsink, enabling reliable operation across extended ambient temperature ranges\u003c\/li\u003e\n\u003cli\u003eStandard SKD footprint ensuring broad mechanical and electrical interchangeability with equivalent modules from SEMIKRON and compatible platform designs\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eWith a factory lead time of approximately 37 weeks for new production, the SKD145\/18 presents a significant sourcing challenge for facilities managing unplanned downtime or time-sensitive OEM production schedules. ATI Accurate Technology specializes in exactly these situations — sourcing long-lead-time, hard-to-find, and allocation-constrained SEMIKRON power modules from verified supply channels. Whether you need a single replacement unit for emergency maintenance or a blanket order quantity for an ongoing production run, ATI has the sourcing expertise and supplier relationships to fulfill your requirement efficiently and with documented traceability.\u003c\/p\u003e\u003cp\u003eATI Accurate Technology is headquartered in Palmetto, Florida and ships same-day on orders placed before 5PM EST. We serve maintenance engineers, procurement teams, and OEM manufacturers across North America with competitive pricing, volume discounts, and responsive technical support. 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Rated at 145A average output current and 1800V repetitive peak reverse voltage (VRRM), this module integrates six diodes in a standard SKD case, offering a compact and thermally efficient solution for front-end rectification stages. Its robust construction supports high surge currents and wide operating temperature ranges, making it a reliable choice wherever rugged, uncontrolled rectification is required in high-voltage power conversion systems.\u003c\/p\u003e\u003cp\u003eThe SKD145\/18 is widely deployed in industrial drives, servo amplifiers, UPS systems, welding equipment, and DC power supplies where a dependable three-phase rectifier front end is essential. Its 1800V voltage class makes it particularly suited for 690V AC line applications and high-voltage bus architectures found in heavy machinery, crane drives, and large HVAC compressor systems. Maintenance engineers replacing failed rectifier bridges in legacy drive platforms frequently specify the SKD145\/18 due to its broad compatibility with standard SKD footprint designs from multiple OEM equipment manufacturers.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQuick Reference: SKD145\/18\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSKD145\/18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSEMIKRON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eThree-Phase Diode Bridge Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAverage Output Current (I\u003csub\u003eD(AV)\u003c\/sub\u003e)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e145A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRepetitive Peak Reverse Voltage (V\u003csub\u003eRRM\u003c\/sub\u003e)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1800V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAvailability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLong Lead Time — Contact ATI for Stock Inquiry \u0026amp; Same-Day Ship Options\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew OEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eKey Features of the SKD145\/18:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1800V repetitive peak reverse voltage (VRRM) — suitable for 690V AC three-phase input lines with adequate voltage margin\u003c\/li\u003e\n\u003cli\u003e145A average rectified output current (I\u003csub\u003eD(AV)\u003c\/sub\u003e) supporting high-power rectification stages in industrial converters\u003c\/li\u003e\n\u003cli\u003eIntegrated three-phase bridge topology in a single SKD module package — reduces assembly complexity and board space versus discrete diode configurations\u003c\/li\u003e\n\u003cli\u003eHigh non-repetitive peak forward surge current (I\u003csub\u003eFSM\u003c\/sub\u003e) rating for ride-through capability during line disturbances and inrush events\u003c\/li\u003e\n\u003cli\u003eIsolated copper base plate for efficient thermal transfer to heatsink, enabling reliable operation across extended ambient temperature ranges\u003c\/li\u003e\n\u003cli\u003eStandard SKD footprint ensuring broad mechanical and electrical interchangeability with equivalent modules from SEMIKRON and compatible platform designs\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eWith a factory lead time of approximately 37 weeks for new production, the SKD145\/18 presents a significant sourcing challenge for facilities managing unplanned downtime or time-sensitive OEM production schedules. ATI Accurate Technology specializes in exactly these situations — sourcing long-lead-time, hard-to-find, and allocation-constrained SEMIKRON power modules from verified supply channels. Whether you need a single replacement unit for emergency maintenance or a blanket order quantity for an ongoing production run, ATI has the sourcing expertise and supplier relationships to fulfill your requirement efficiently and with documented traceability.\u003c\/p\u003e\u003cp\u003eATI Accurate Technology is headquartered in Palmetto, Florida and ships same-day on orders placed before 5PM EST. We serve maintenance engineers, procurement teams, and OEM manufacturers across North America with competitive pricing, volume discounts, and responsive technical support. For SKD145\/18 availability, lead time, and pricing — call \u003cstrong\u003e239-734-7566\u003c\/strong\u003e or email \u003cstrong\u003esales@igbts.us\u003c\/strong\u003e today.\u003c\/p\u003e"}

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Part Number	SKD145/18
Manufacturer	SEMIKRON
Type	Three-Phase Diode Bridge Module
Average Output Current (I_D(AV))	145A
Repetitive Peak Reverse Voltage (V_RRM)	1800V
Availability	Long Lead Time — Contact ATI for Stock Inquiry & Same-Day Ship Options
Condition	New OEM