Introducing the EPCOS B72660M0271K072, a high-quality SMD ceramic varistor designed for transient voltage suppression and overvoltage protection in various electronic applications. Manufactured in China (COO: CN) by EPCOS, this circuit protection component ensures reliable performance in control electronics, sensors, touch screens, plug-in cards, and remote controls.
Key Features
Electrical equivalents to leaded types SIOV-S05/S07
Operating voltage up to 300 V RMS
SMD plastic package for easy surface-mount assembly
RoHS-compliant and suitable for lead-free soldering
UL and CSA approved (for voltages >130 V RMS)
Encapsulated cylindrical varistor element in flame-retardant thermoplastic (UL 94 V-0)
Terminated with tinned copper alloy, compatible with tin/lead and lead-free soldering processes
Available in tape package for automated assembly
Technical Specifications
Type
V RMS Max (V)
V DC Max (V)
Surge Current Max (8/20 µs) (A)
Maximum Dissipation Power (mW)
Part Number
CU3225K11G2
11
14
18
100
B72650M0110K072
CU4032K11G2
11
14
18
250
B72660M0110K072
CU3225K14G2
14
18
22
400
B72650M0140K072
CU4032K14G2
14
18
22
900
B72660M0140K072
CU3225K17G2
17
22
26
500
B72650M0170K072
CU4032K17G2
17
22
26
1100
B72660M0170K072
Additional Details
Temperature Derating: -40°C to +85°C climatic category
Package Type: Tape for surface-mount assembly
RoHS compliant and UL approved
ECCN: EAR99
For detailed electrical characteristics, V/I curves, and derating information, please refer to the datasheet.
Note: Datasheet was not processed, please search the internet for the part number for more details.
{"id":10019243065661,"title":"B72660M0271K072","handle":"b72660m0271k072","description":"\u003ch3\u003eElectronic Circuit Protection - EPCOS B72660M0271K072\u003c\/h3\u003e\n\n\u003cp\u003eIntroducing the EPCOS B72660M0271K072, a high-quality SMD ceramic varistor designed for transient voltage suppression and overvoltage protection in various electronic applications. Manufactured in China (COO: CN) by EPCOS, this circuit protection component ensures reliable performance in control electronics, sensors, touch screens, plug-in cards, and remote controls.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eElectrical equivalents to leaded types SIOV-S05\/S07\u003c\/li\u003e\n \u003cli\u003eOperating voltage up to 300 V RMS\u003c\/li\u003e\n \u003cli\u003eSMD plastic package for easy surface-mount assembly\u003c\/li\u003e\n \u003cli\u003eRoHS-compliant and suitable for lead-free soldering\u003c\/li\u003e\n \u003cli\u003eUL and CSA approved (for voltages \u0026gt;130 V RMS)\u003c\/li\u003e\n \u003cli\u003eEncapsulated cylindrical varistor element in flame-retardant thermoplastic (UL 94 V-0)\u003c\/li\u003e\n \u003cli\u003eTerminated with tinned copper alloy, compatible with tin\/lead and lead-free soldering processes\u003c\/li\u003e\n \u003cli\u003eAvailable in tape package for automated assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003cthead\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\u003eSurge Current Max (8\/20 µs) (A)\u003c\/th\u003e\n \u003cth\u003eMaximum Dissipation Power (mW)\u003c\/th\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eCU3225K11G2\u003c\/td\u003e\n \u003ctd\u003e11\u003c\/td\u003e\n \u003ctd\u003e14\u003c\/td\u003e\n \u003ctd\u003e18\u003c\/td\u003e\n \u003ctd\u003e100\u003c\/td\u003e\n \u003ctd\u003eB72650M0110K072\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCU4032K11G2\u003c\/td\u003e\n \u003ctd\u003e11\u003c\/td\u003e\n \u003ctd\u003e14\u003c\/td\u003e\n \u003ctd\u003e18\u003c\/td\u003e\n \u003ctd\u003e250\u003c\/td\u003e\n \u003ctd\u003eB72660M0110K072\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCU3225K14G2\u003c\/td\u003e\n \u003ctd\u003e14\u003c\/td\u003e\n \u003ctd\u003e18\u003c\/td\u003e\n \u003ctd\u003e22\u003c\/td\u003e\n \u003ctd\u003e400\u003c\/td\u003e\n \u003ctd\u003eB72650M0140K072\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCU4032K14G2\u003c\/td\u003e\n \u003ctd\u003e14\u003c\/td\u003e\n \u003ctd\u003e18\u003c\/td\u003e\n \u003ctd\u003e22\u003c\/td\u003e\n \u003ctd\u003e900\u003c\/td\u003e\n \u003ctd\u003eB72660M0140K072\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCU3225K17G2\u003c\/td\u003e\n \u003ctd\u003e17\u003c\/td\u003e\n \u003ctd\u003e22\u003c\/td\u003e\n \u003ctd\u003e26\u003c\/td\u003e\n \u003ctd\u003e500\u003c\/td\u003e\n \u003ctd\u003eB72650M0170K072\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCU4032K17G2\u003c\/td\u003e\n \u003ctd\u003e17\u003c\/td\u003e\n \u003ctd\u003e22\u003c\/td\u003e\n \u003ctd\u003e26\u003c\/td\u003e\n \u003ctd\u003e1100\u003c\/td\u003e\n \u003ctd\u003eB72660M0170K072\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c!-- Additional rows can be added as needed --\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eTemperature Derating: -40°C to +85°C climatic category\u003c\/li\u003e\n \u003cli\u003ePackage Type: Tape for surface-mount assembly\u003c\/li\u003e\n \u003cli\u003eRoHS compliant and UL approved\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor detailed electrical characteristics, V\/I curves, and derating information, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-eps\/eps-b72660m0271k072.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Datasheet was not processed, please search the internet for the part number for more details.\u003c\/p\u003e","published_at":"2025-08-11T13:34:43+05:30","created_at":"2025-08-11T13:34:43+05:30","vendor":"Waldom Electonics","type":"Circuit Protection","tags":["Circuit","EPCOS","IMPORT_CSV","Varistors","WLDM"],"price":9286,"price_min":9286,"price_max":9286,"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":50606069809469,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B72660M0271K072","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"B72660M0271K072","public_title":null,"options":["Default Title"],"price":9286,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"B72660M0271K072","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/B72660M0271K072_53135763_3e3567f0.jpg?v=1754899487"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/B72660M0271K072_53135763_3e3567f0.jpg?v=1754899487","options":["Title"],"media":[{"alt":null,"id":45780802863421,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/B72660M0271K072_53135763_3e3567f0.jpg?v=1754899487"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/B72660M0271K072_53135763_3e3567f0.jpg?v=1754899487","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eElectronic Circuit Protection - EPCOS B72660M0271K072\u003c\/h3\u003e\n\n\u003cp\u003eIntroducing the EPCOS B72660M0271K072, a high-quality SMD ceramic varistor designed for transient voltage suppression and overvoltage protection in various electronic applications. Manufactured in China (COO: CN) by EPCOS, this circuit protection component ensures reliable performance in control electronics, sensors, touch screens, plug-in cards, and remote controls.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eElectrical equivalents to leaded types SIOV-S05\/S07\u003c\/li\u003e\n \u003cli\u003eOperating voltage up to 300 V RMS\u003c\/li\u003e\n \u003cli\u003eSMD plastic package for easy surface-mount assembly\u003c\/li\u003e\n \u003cli\u003eRoHS-compliant and suitable for lead-free soldering\u003c\/li\u003e\n \u003cli\u003eUL and CSA approved (for voltages \u0026gt;130 V RMS)\u003c\/li\u003e\n \u003cli\u003eEncapsulated cylindrical varistor element in flame-retardant thermoplastic (UL 94 V-0)\u003c\/li\u003e\n \u003cli\u003eTerminated with tinned copper alloy, compatible with tin\/lead and lead-free soldering processes\u003c\/li\u003e\n \u003cli\u003eAvailable in tape package for automated assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003cthead\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\u003eSurge Current Max (8\/20 µs) (A)\u003c\/th\u003e\n \u003cth\u003eMaximum Dissipation Power (mW)\u003c\/th\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eCU3225K11G2\u003c\/td\u003e\n \u003ctd\u003e11\u003c\/td\u003e\n \u003ctd\u003e14\u003c\/td\u003e\n \u003ctd\u003e18\u003c\/td\u003e\n \u003ctd\u003e100\u003c\/td\u003e\n \u003ctd\u003eB72650M0110K072\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCU4032K11G2\u003c\/td\u003e\n \u003ctd\u003e11\u003c\/td\u003e\n \u003ctd\u003e14\u003c\/td\u003e\n \u003ctd\u003e18\u003c\/td\u003e\n \u003ctd\u003e250\u003c\/td\u003e\n \u003ctd\u003eB72660M0110K072\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCU3225K14G2\u003c\/td\u003e\n \u003ctd\u003e14\u003c\/td\u003e\n \u003ctd\u003e18\u003c\/td\u003e\n \u003ctd\u003e22\u003c\/td\u003e\n \u003ctd\u003e400\u003c\/td\u003e\n \u003ctd\u003eB72650M0140K072\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCU4032K14G2\u003c\/td\u003e\n \u003ctd\u003e14\u003c\/td\u003e\n \u003ctd\u003e18\u003c\/td\u003e\n \u003ctd\u003e22\u003c\/td\u003e\n \u003ctd\u003e900\u003c\/td\u003e\n \u003ctd\u003eB72660M0140K072\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCU3225K17G2\u003c\/td\u003e\n \u003ctd\u003e17\u003c\/td\u003e\n \u003ctd\u003e22\u003c\/td\u003e\n \u003ctd\u003e26\u003c\/td\u003e\n \u003ctd\u003e500\u003c\/td\u003e\n \u003ctd\u003eB72650M0170K072\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCU4032K17G2\u003c\/td\u003e\n \u003ctd\u003e17\u003c\/td\u003e\n \u003ctd\u003e22\u003c\/td\u003e\n \u003ctd\u003e26\u003c\/td\u003e\n \u003ctd\u003e1100\u003c\/td\u003e\n \u003ctd\u003eB72660M0170K072\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c!-- Additional rows can be added as needed --\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eTemperature Derating: -40°C to +85°C climatic category\u003c\/li\u003e\n \u003cli\u003ePackage Type: Tape for surface-mount assembly\u003c\/li\u003e\n \u003cli\u003eRoHS compliant and UL approved\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor detailed electrical characteristics, V\/I curves, and derating information, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-eps\/eps-b72660m0271k072.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Datasheet was not processed, please search the internet for the part number for more details.\u003c\/p\u003e"}
