EPICOS B72225S4441K101 Metal Oxide Varistor (MOV) - Circuit Protection
The EPCOS B72225S4441K101 is a high-energy, leaded metal oxide varistor (MOV) designed for circuit protection applications. Manufactured in China (COO: CN), this varistor provides reliable surge suppression with a wide operating voltage range and high surge current capacity.
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{"id":10027916296509,"title":"B72225S4441K101","handle":"b72225s4441k101","description":"\u003ch3\u003eEPICOS B72225S4441K101 Metal Oxide Varistor (MOV) - Circuit Protection\u003c\/h3\u003e\n\u003cp\u003eThe EPCOS B72225S4441K101 is a high-energy, leaded metal oxide varistor (MOV) designed for circuit protection applications. Manufactured in China (COO: CN), this varistor provides reliable surge suppression with a wide operating voltage range and high surge current capacity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e B72225S4441K101\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e EPCOS\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e CN\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e Each (EA)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Black (BLK)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-eps\/eps-b72225s4441k101.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eRound, leaded metal oxide varistor element with epoxy resin coating (UL 94 V-0 flame-retardant)\u003c\/li\u003e\n \u003cli\u003eHigh surge current capability up to 20 kA\u003c\/li\u003e\n \u003cli\u003eWide operating voltage range: 130 V RMS to 750 V RMS\u003c\/li\u003e\n \u003cli\u003eAll types support duty cycle at 6 kV \/ 3 kA with \u0026gt;10 pulses (IEC 62368-1, IEC 60950-1, IEC 61051-2)\u003c\/li\u003e\n \u003cli\u003eUL approval to UL 1449 (file number E321126, exception at 580 V)\u003c\/li\u003e\n \u003cli\u003eCertifications: UL, CSA, IEC, VDE\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eElectrical Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable border=\"1\" cellpadding=\"4\" cellspacing=\"0\"\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eMaximum Ratings (TA= 105°C)\u003c\/th\u003e\n \u003cth\u003eType (untaped)\u003c\/th\u003e\n \u003cth\u003eV RMS (V)\u003c\/th\u003e\n \u003cth\u003eV DC (V)\u003c\/th\u003e\n \u003cth\u003ei max (8\/20 µs) (A)\u003c\/th\u003e\n \u003cth\u003eI n (8\/20 µs) 15x (A)\u003c\/th\u003e\n \u003cth\u003eW max (2 ms) (J)\u003c\/th\u003e\n \u003cth\u003eP max (W)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003e130 ... 750\u003c\/td\u003e\n \u003ctd\u003eS25K130E4R12 ... S25K750E4R12\u003c\/td\u003e\n \u003ctd\u003e130 ... 750\u003c\/td\u003e\n \u003ctd\u003e170 ... 1060\u003c\/td\u003e\n \u003ctd\u003e20,000\u003c\/td\u003e\n \u003ctd\u003e10,000\u003c\/td\u003e\n \u003ctd\u003e185 ... 1025\u003c\/td\u003e\n \u003ctd\u003e1.0\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eCharacteristics (TA= 25°C):\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable border=\"1\" cellpadding=\"4\" cellspacing=\"0\"\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eOrdering Code\u003c\/th\u003e\n \u003cth\u003eV v (1 mA) V\u003c\/th\u003e\n \u003cth\u003e∆V v (1 mA) %\u003c\/th\u003e\n \u003cth\u003ev c,max (i) c V\u003c\/th\u003e\n \u003cth\u003ei c (A)\u003c\/th\u003e\n \u003cth\u003eC typ (1 kHz) (pF)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eB72225S4441K101\u003c\/td\u003e\n \u003ctd\u003e940\u003c\/td\u003e\n \u003ctd\u003e±10\u003c\/td\u003e\n \u003ctd\u003e715\u003c\/td\u003e\n \u003ctd\u003e150\u003c\/td\u003e\n \u003ctd\u003e2000\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003ePhysical Dimensions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable border=\"1\" cellpadding=\"4\" cellspacing=\"0\"\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eDimensions\u003c\/th\u003e\n \u003cth\u003e±\u003c\/th\u003e\n \u003cth\u003ee (mm)\u003c\/th\u003e\n \u003cth\u003ea (mm)\u003c\/th\u003e\n \u003cth\u003ew (mm)\u003c\/th\u003e\n \u003cth\u003eth (mm)\u003c\/th\u003e\n \u003cth\u003eh (mm)\u003c\/th\u003e\n \u003cth\u003el (mm)\u003c\/th\u003e\n \u003cth\u003ed (mm)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eNominal diameter\u003c\/td\u003e\n \u003ctd\u003e±1 mm\u003c\/td\u003e\n \u003ctd\u003e12.7\u003c\/td\u003e\n \u003ctd\u003e3.4 - 6.5\u003c\/td\u003e\n \u003ctd\u003e27.5\u003c\/td\u003e\n \u003ctd\u003e5.7 - 11.7\u003c\/td\u003e\n \u003ctd\u003e31.0\u003c\/td\u003e\n \u003ctd\u003e25.0\u003c\/td\u003e\n \u003ctd\u003e1.0\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 5.2 to 22.2 grams depending on voltage class.\u003c\/p\u003e\n\u003cp\u003eFor detailed specifications and lead configurations, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-eps\/eps-b72225s4441k101.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: The datasheet was not processed; please search the internet for the part number for more details.\u003c\/em\u003e\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-16T04:40:46+05:30","created_at":"2025-08-16T04:40:46+05:30","vendor":"Waldom Electonics","type":"Circuit Protection","tags":["Circuit","EPCOS","IMPORT_CSV","IMPORT_PT2","Varistors","WLDM"],"price":34093,"price_min":34093,"price_max":34093,"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":50626289238333,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B72225S4441K101","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"B72225S4441K101","public_title":null,"options":["Default Title"],"price":34093,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"B72225S4441K101","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/B72225S4441K101_53135969_7930335a.jpg?v=1755299449"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/B72225S4441K101_53135969_7930335a.jpg?v=1755299449","options":["Title"],"media":[{"alt":null,"id":45861950456125,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/B72225S4441K101_53135969_7930335a.jpg?v=1755299449"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/B72225S4441K101_53135969_7930335a.jpg?v=1755299449","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eEPICOS B72225S4441K101 Metal Oxide Varistor (MOV) - Circuit Protection\u003c\/h3\u003e\n\u003cp\u003eThe EPCOS B72225S4441K101 is a high-energy, leaded metal oxide varistor (MOV) designed for circuit protection applications. Manufactured in China (COO: CN), this varistor provides reliable surge suppression with a wide operating voltage range and high surge current capacity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e B72225S4441K101\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e EPCOS\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e CN\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e Each (EA)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Black (BLK)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-eps\/eps-b72225s4441k101.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eRound, leaded metal oxide varistor element with epoxy resin coating (UL 94 V-0 flame-retardant)\u003c\/li\u003e\n \u003cli\u003eHigh surge current capability up to 20 kA\u003c\/li\u003e\n \u003cli\u003eWide operating voltage range: 130 V RMS to 750 V RMS\u003c\/li\u003e\n \u003cli\u003eAll types support duty cycle at 6 kV \/ 3 kA with \u0026gt;10 pulses (IEC 62368-1, IEC 60950-1, IEC 61051-2)\u003c\/li\u003e\n \u003cli\u003eUL approval to UL 1449 (file number E321126, exception at 580 V)\u003c\/li\u003e\n \u003cli\u003eCertifications: UL, CSA, IEC, VDE\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eElectrical Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable border=\"1\" cellpadding=\"4\" cellspacing=\"0\"\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eMaximum Ratings (TA= 105°C)\u003c\/th\u003e\n \u003cth\u003eType (untaped)\u003c\/th\u003e\n \u003cth\u003eV RMS (V)\u003c\/th\u003e\n \u003cth\u003eV DC (V)\u003c\/th\u003e\n \u003cth\u003ei max (8\/20 µs) (A)\u003c\/th\u003e\n \u003cth\u003eI n (8\/20 µs) 15x (A)\u003c\/th\u003e\n \u003cth\u003eW max (2 ms) (J)\u003c\/th\u003e\n \u003cth\u003eP max (W)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003e130 ... 750\u003c\/td\u003e\n \u003ctd\u003eS25K130E4R12 ... S25K750E4R12\u003c\/td\u003e\n \u003ctd\u003e130 ... 750\u003c\/td\u003e\n \u003ctd\u003e170 ... 1060\u003c\/td\u003e\n \u003ctd\u003e20,000\u003c\/td\u003e\n \u003ctd\u003e10,000\u003c\/td\u003e\n \u003ctd\u003e185 ... 1025\u003c\/td\u003e\n \u003ctd\u003e1.0\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eCharacteristics (TA= 25°C):\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable border=\"1\" cellpadding=\"4\" cellspacing=\"0\"\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eOrdering Code\u003c\/th\u003e\n \u003cth\u003eV v (1 mA) V\u003c\/th\u003e\n \u003cth\u003e∆V v (1 mA) %\u003c\/th\u003e\n \u003cth\u003ev c,max (i) c V\u003c\/th\u003e\n \u003cth\u003ei c (A)\u003c\/th\u003e\n \u003cth\u003eC typ (1 kHz) (pF)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eB72225S4441K101\u003c\/td\u003e\n \u003ctd\u003e940\u003c\/td\u003e\n \u003ctd\u003e±10\u003c\/td\u003e\n \u003ctd\u003e715\u003c\/td\u003e\n \u003ctd\u003e150\u003c\/td\u003e\n \u003ctd\u003e2000\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003ePhysical Dimensions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable border=\"1\" cellpadding=\"4\" cellspacing=\"0\"\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eDimensions\u003c\/th\u003e\n \u003cth\u003e±\u003c\/th\u003e\n \u003cth\u003ee (mm)\u003c\/th\u003e\n \u003cth\u003ea (mm)\u003c\/th\u003e\n \u003cth\u003ew (mm)\u003c\/th\u003e\n \u003cth\u003eth (mm)\u003c\/th\u003e\n \u003cth\u003eh (mm)\u003c\/th\u003e\n \u003cth\u003el (mm)\u003c\/th\u003e\n \u003cth\u003ed (mm)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eNominal diameter\u003c\/td\u003e\n \u003ctd\u003e±1 mm\u003c\/td\u003e\n \u003ctd\u003e12.7\u003c\/td\u003e\n \u003ctd\u003e3.4 - 6.5\u003c\/td\u003e\n \u003ctd\u003e27.5\u003c\/td\u003e\n \u003ctd\u003e5.7 - 11.7\u003c\/td\u003e\n \u003ctd\u003e31.0\u003c\/td\u003e\n \u003ctd\u003e25.0\u003c\/td\u003e\n \u003ctd\u003e1.0\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 5.2 to 22.2 grams depending on voltage class.\u003c\/p\u003e\n\u003cp\u003eFor detailed specifications and lead configurations, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-eps\/eps-b72225s4441k101.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: The datasheet was not processed; please search the internet for the part number for more details.\u003c\/em\u003e\u003c\/p\u003e\u003cbr\u003e"}
