Product Description for B72530T0350K062 - EPCOS Circuit Protection Varistor
The B72530T0350K062 is a high-performance multilayer varistor (MLV) designed for surge and transient voltage suppression in various electronic applications. Manufactured by EPCOS and compliant with RoHS standards, this device offers reliable circuit protection with excellent energy absorption capabilities.
Key Features
High energy absorption capability for severe transient overvoltage events
High surge load capacity according to IEC 61000-4-5 standards
Reliable ESD protection up to 30 kV (IEC 61000-4-2, level 4)
Surge voltage capability up to 2 kV for 10/700 μs pulses (types with V RMS,max ≤ 60 V)
Bidirectional protection suitable for AC and DC circuits
Low leakage current for efficient operation
Long-term stability under ESD stress
RoHS-compliant and lead-free construction
Available in reel package for automated assembly
PSpice simulation model available for system design
Technical Specifications
Type
V RMS,max V
V DC,max V
I surge,max (8/20 μs) A
I surge,max (10/700 μs) A
W max (2 ms) mJ
P diss,max mW
B72530T0350K062
50
50
4500
4500
-
15000
Electrical Ratings & Ordering Codes
Type
Ordering Code
V RMS,max V
V DC,max V
I surge,max (8/20 μs) A
I surge,max (10/700 μs) A
W max (2 ms) mJ
P diss,max mW
B72530T0350K062
B72530T0350K062
50
50
4500
4500
-
15000
Application Areas
Industrial equipment and machinery
Building safety and security systems
Power supplies and distribution
Control and measurement devices
Hard disk drives and data storage systems
Design & Construction
Multilayer ceramic technology for robust surge protection
Flammability rating better than UL 94 V-0
Terminations include nickel barrier (AgNiSn) suitable for lead-free soldering or silver-platin (AgPt) for reflow and wave soldering
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{"id":10019240804669,"title":"B72530T0350K062","handle":"b72530t0350k062","description":"\u003ch3\u003eProduct Description for B72530T0350K062 - EPCOS Circuit Protection Varistor\u003c\/h3\u003e\n\u003cp\u003eThe B72530T0350K062 is a high-performance multilayer varistor (MLV) designed for surge and transient voltage suppression in various electronic applications. Manufactured by EPCOS and compliant with RoHS standards, this device offers reliable circuit protection with excellent energy absorption capabilities.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eHigh energy absorption capability for severe transient overvoltage events\u003c\/li\u003e\n \u003cli\u003eHigh surge load capacity according to IEC 61000-4-5 standards\u003c\/li\u003e\n \u003cli\u003eReliable ESD protection up to 30 kV (IEC 61000-4-2, level 4)\u003c\/li\u003e\n \u003cli\u003eSurge voltage capability up to 2 kV for 10\/700 μs pulses (types with V RMS,max ≤ 60 V)\u003c\/li\u003e\n \u003cli\u003eBidirectional protection suitable for AC and DC circuits\u003c\/li\u003e\n \u003cli\u003eLow leakage current for efficient operation\u003c\/li\u003e\n \u003cli\u003eLong-term stability under ESD stress\u003c\/li\u003e\n \u003cli\u003eRoHS-compliant and lead-free construction\u003c\/li\u003e\n \u003cli\u003eAvailable in reel package for automated assembly\u003c\/li\u003e\n \u003cli\u003ePSpice simulation model available for system design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eType\u003c\/th\u003e\n \u003cth\u003eV RMS,max V\u003c\/th\u003e\n \u003cth\u003eV DC,max V\u003c\/th\u003e\n \u003cth\u003eI surge,max (8\/20 μs) A\u003c\/th\u003e\n \u003cth\u003eI surge,max (10\/700 μs) A\u003c\/th\u003e\n \u003cth\u003eW max (2 ms) mJ\u003c\/th\u003e\n \u003cth\u003eP diss,max mW\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eB72530T0350K062\u003c\/td\u003e\n \u003ctd\u003e50\u003c\/td\u003e\n \u003ctd\u003e50\u003c\/td\u003e\n \u003ctd\u003e4500\u003c\/td\u003e\n \u003ctd\u003e4500\u003c\/td\u003e\n \u003ctd\u003e-\u003c\/td\u003e\n \u003ctd\u003e15000\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eElectrical Ratings \u0026amp; Ordering Codes\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eType\u003c\/th\u003e\n \u003cth\u003eOrdering Code\u003c\/th\u003e\n \u003cth\u003eV RMS,max V\u003c\/th\u003e\n \u003cth\u003eV DC,max V\u003c\/th\u003e\n \u003cth\u003eI surge,max (8\/20 μs) A\u003c\/th\u003e\n \u003cth\u003eI surge,max (10\/700 μs) A\u003c\/th\u003e\n \u003cth\u003eW max (2 ms) mJ\u003c\/th\u003e\n \u003cth\u003eP diss,max mW\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eB72530T0350K062\u003c\/td\u003e\n \u003ctd\u003eB72530T0350K062\u003c\/td\u003e\n \u003ctd\u003e50\u003c\/td\u003e\n \u003ctd\u003e50\u003c\/td\u003e\n \u003ctd\u003e4500\u003c\/td\u003e\n \u003ctd\u003e4500\u003c\/td\u003e\n \u003ctd\u003e-\u003c\/td\u003e\n \u003ctd\u003e15000\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplication Areas\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eIndustrial equipment and machinery\u003c\/li\u003e\n \u003cli\u003eBuilding safety and security systems\u003c\/li\u003e\n \u003cli\u003ePower supplies and distribution\u003c\/li\u003e\n \u003cli\u003eControl and measurement devices\u003c\/li\u003e\n \u003cli\u003eHard disk drives and data storage systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDesign \u0026amp; Construction\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eMultilayer ceramic technology for robust surge protection\u003c\/li\u003e\n \u003cli\u003eFlammability rating better than UL 94 V-0\u003c\/li\u003e\n \u003cli\u003eTerminations include nickel barrier (AgNiSn) suitable for lead-free soldering or silver-platin (AgPt) for reflow and wave soldering\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eRoHS compliant and lead-free\u003c\/li\u003e\n \u003cli\u003ePackage Type: Reel\u003c\/li\u003e\n \u003cli\u003ePart Number: B72530T0350K062\u003c\/li\u003e\n \u003cli\u003eManufacturer: EPCOS\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: HR\u003c\/li\u003e\n \u003cli\u003eUOM: EA\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.tdk-electronics.tdk.com\/inf\/75\/db\/CTVS_14\/Surge_protection_series.pdf\" target=\"_blank\"\u003eClick here to view the datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The datasheet was not processed. Please search the internet for the part number for more detailed information.\u003c\/p\u003e","published_at":"2025-08-11T13:32:44+05:30","created_at":"2025-08-11T13:32:44+05:30","vendor":"Waldom Electonics","type":"Circuit Protection","tags":["Circuit","EPCOS","IMPORT_CSV","Varistors","WLDM"],"price":3770,"price_min":3770,"price_max":3770,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50606065942845,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B72530T0350K062","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"B72530T0350K062","public_title":null,"options":["Default Title"],"price":3770,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"B72530T0350K062","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/53135687.jpg?v=1754899366"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/53135687.jpg?v=1754899366","options":["Title"],"media":[{"alt":null,"id":45780780351805,"position":1,"preview_image":{"aspect_ratio":1.0,"height":420,"width":420,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/53135687.jpg?v=1754899366"},"aspect_ratio":1.0,"height":420,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/53135687.jpg?v=1754899366","width":420}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eProduct Description for B72530T0350K062 - EPCOS Circuit Protection Varistor\u003c\/h3\u003e\n\u003cp\u003eThe B72530T0350K062 is a high-performance multilayer varistor (MLV) designed for surge and transient voltage suppression in various electronic applications. Manufactured by EPCOS and compliant with RoHS standards, this device offers reliable circuit protection with excellent energy absorption capabilities.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eHigh energy absorption capability for severe transient overvoltage events\u003c\/li\u003e\n \u003cli\u003eHigh surge load capacity according to IEC 61000-4-5 standards\u003c\/li\u003e\n \u003cli\u003eReliable ESD protection up to 30 kV (IEC 61000-4-2, level 4)\u003c\/li\u003e\n \u003cli\u003eSurge voltage capability up to 2 kV for 10\/700 μs pulses (types with V RMS,max ≤ 60 V)\u003c\/li\u003e\n \u003cli\u003eBidirectional protection suitable for AC and DC circuits\u003c\/li\u003e\n \u003cli\u003eLow leakage current for efficient operation\u003c\/li\u003e\n \u003cli\u003eLong-term stability under ESD stress\u003c\/li\u003e\n \u003cli\u003eRoHS-compliant and lead-free construction\u003c\/li\u003e\n \u003cli\u003eAvailable in reel package for automated assembly\u003c\/li\u003e\n \u003cli\u003ePSpice simulation model available for system design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eType\u003c\/th\u003e\n \u003cth\u003eV RMS,max V\u003c\/th\u003e\n \u003cth\u003eV DC,max V\u003c\/th\u003e\n \u003cth\u003eI surge,max (8\/20 μs) A\u003c\/th\u003e\n \u003cth\u003eI surge,max (10\/700 μs) A\u003c\/th\u003e\n \u003cth\u003eW max (2 ms) mJ\u003c\/th\u003e\n \u003cth\u003eP diss,max mW\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eB72530T0350K062\u003c\/td\u003e\n \u003ctd\u003e50\u003c\/td\u003e\n \u003ctd\u003e50\u003c\/td\u003e\n \u003ctd\u003e4500\u003c\/td\u003e\n \u003ctd\u003e4500\u003c\/td\u003e\n \u003ctd\u003e-\u003c\/td\u003e\n \u003ctd\u003e15000\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eElectrical Ratings \u0026amp; Ordering Codes\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eType\u003c\/th\u003e\n \u003cth\u003eOrdering Code\u003c\/th\u003e\n \u003cth\u003eV RMS,max V\u003c\/th\u003e\n \u003cth\u003eV DC,max V\u003c\/th\u003e\n \u003cth\u003eI surge,max (8\/20 μs) A\u003c\/th\u003e\n \u003cth\u003eI surge,max (10\/700 μs) A\u003c\/th\u003e\n \u003cth\u003eW max (2 ms) mJ\u003c\/th\u003e\n \u003cth\u003eP diss,max mW\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eB72530T0350K062\u003c\/td\u003e\n \u003ctd\u003eB72530T0350K062\u003c\/td\u003e\n \u003ctd\u003e50\u003c\/td\u003e\n \u003ctd\u003e50\u003c\/td\u003e\n \u003ctd\u003e4500\u003c\/td\u003e\n \u003ctd\u003e4500\u003c\/td\u003e\n \u003ctd\u003e-\u003c\/td\u003e\n \u003ctd\u003e15000\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplication Areas\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eIndustrial equipment and machinery\u003c\/li\u003e\n \u003cli\u003eBuilding safety and security systems\u003c\/li\u003e\n \u003cli\u003ePower supplies and distribution\u003c\/li\u003e\n \u003cli\u003eControl and measurement devices\u003c\/li\u003e\n \u003cli\u003eHard disk drives and data storage systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDesign \u0026amp; Construction\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eMultilayer ceramic technology for robust surge protection\u003c\/li\u003e\n \u003cli\u003eFlammability rating better than UL 94 V-0\u003c\/li\u003e\n \u003cli\u003eTerminations include nickel barrier (AgNiSn) suitable for lead-free soldering or silver-platin (AgPt) for reflow and wave soldering\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eRoHS compliant and lead-free\u003c\/li\u003e\n \u003cli\u003ePackage Type: Reel\u003c\/li\u003e\n \u003cli\u003ePart Number: B72530T0350K062\u003c\/li\u003e\n \u003cli\u003eManufacturer: EPCOS\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: HR\u003c\/li\u003e\n \u003cli\u003eUOM: EA\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.tdk-electronics.tdk.com\/inf\/75\/db\/CTVS_14\/Surge_protection_series.pdf\" target=\"_blank\"\u003eClick here to view the datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The datasheet was not processed. Please search the internet for the part number for more detailed information.\u003c\/p\u003e"}
