High Current Surface Mount Fuses - Eaton 1025HC Series
The Eaton 1025HC series offers high current, fast-acting surface mount fuses designed for reliable circuit protection in demanding applications. Manufactured by Eaton Electronics in China (COO: CN), these fuses are ideal for protecting power circuits with high inrush currents and harsh environmental conditions.
Part Number: 1025HC40-RTR Manufacturer: Eaton Electronics COO: CN UOM: EA ECCN: EAR99 Package Type: Reel Datasheet:Download Datasheet
Product Features and Benefits
Fast-acting performance for quick circuit interruption
Highest available current rating in a traditional SMD fuse
Higher I²t than leading competitors, allowing for higher inrush currents and fewer nuisance openings
UL Recognized for US and Canada; PSE certified (20 A – 30 A)
RoHS compliant, lead-free, and halogen-free construction
Operating temperature range from -55 °C to +125 °C, suitable for harsh climates
72 Vdc rating for 20 A to 40 A models, ideal for telecom circuit protection
Compact size for space-saving applications
Product Specifications
Ratings
Values
Voltage Rating DC
20 A to 40 A: 72 V 50 A: 60 V
Voltage Rating AC
20 A to 40 A: 125 V
Current Rating
20 A to 50 A
Interrupting Rating DC
20 A to 40 A: 500 A 50 A: 600 A
Interrupting Rating AC
20 A to 40 A: 100 A
Agency Recognition
cURus (File E19180, Guide JDYX2/JDYX8) PSE (JET 7042-31007-1001) RoHS compliant REACH declaration available upon request
Applications
Server and desktop power supplies
Gaming console systems
Voltage Regulator Modules (VRM)
Storage system power
Base stations
LED lighting
Test equipment
Physical Dimensions
Rating
Length (mm)
Width (mm)
Height (mm)
20 to 30 A
10.0 ± 0.50
1.70 ± 0.15
3.15 ± 0.15
40 to 50 A
12.4 ± 0.50
2.70 ± 0.15
4.50 ± 0.15
Packaging
20 A to 30 A: 1500 parts per reel, tape width 24 mm
40 A to 50 A: 1000 parts per reel, tape width 24 mm
Additional Information
For more detailed specifications and application guidance, please refer to the Datasheet.
Note: The datasheet was not processed; please search the internet for the part number for more details.
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{"id":10026066608445,"title":"1025HC40-RTR","handle":"1025hc40-rtr","description":"\u003ch3\u003eHigh Current Surface Mount Fuses - Eaton 1025HC Series\u003c\/h3\u003e\n\u003cp\u003eThe Eaton 1025HC series offers high current, fast-acting surface mount fuses designed for reliable circuit protection in demanding applications. Manufactured by Eaton Electronics in China (COO: CN), these fuses are ideal for protecting power circuits with high inrush currents and harsh environmental conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e 1025HC40-RTR\u003cbr\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Eaton Electronics\u003cbr\u003e\n\u003cstrong\u003eCOO:\u003c\/strong\u003e CN\u003cbr\u003e\n\u003cstrong\u003eUOM:\u003c\/strong\u003e EA\u003cbr\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003cbr\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Reel\u003cbr\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/electronic-components\/resources\/product-aid\/eaton-1025hc-fuse-product-aid.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features and Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFast-acting performance for quick circuit interruption\u003c\/li\u003e\n\u003cli\u003eHighest available current rating in a traditional SMD fuse\u003c\/li\u003e\n\u003cli\u003eHigher I²t than leading competitors, allowing for higher inrush currents and fewer nuisance openings\u003c\/li\u003e\n\u003cli\u003eUL Recognized for US and Canada; PSE certified (20 A – 30 A)\u003c\/li\u003e\n\u003cli\u003eRoHS compliant, lead-free, and halogen-free construction\u003c\/li\u003e\n\u003cli\u003eOperating temperature range from -55 °C to +125 °C, suitable for harsh climates\u003c\/li\u003e\n\u003cli\u003e72 Vdc rating for 20 A to 40 A models, ideal for telecom circuit protection\u003c\/li\u003e\n\u003cli\u003eCompact size for space-saving applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eRatings\u003c\/th\u003e\n\u003cth\u003eValues\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Rating DC\u003c\/td\u003e\n\u003ctd\u003e20 A to 40 A: 72 V\u003cbr\u003e50 A: 60 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Rating AC\u003c\/td\u003e\n\u003ctd\u003e20 A to 40 A: 125 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Rating\u003c\/td\u003e\n\u003ctd\u003e20 A to 50 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterrupting Rating DC\u003c\/td\u003e\n\u003ctd\u003e20 A to 40 A: 500 A\u003cbr\u003e50 A: 600 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterrupting Rating AC\u003c\/td\u003e\n\u003ctd\u003e20 A to 40 A: 100 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAgency Recognition\u003c\/th\u003e\n\u003ctd\u003ecURus (File E19180, Guide JDYX2\/JDYX8)\u003cbr\u003ePSE (JET 7042-31007-1001)\u003cbr\u003eRoHS compliant\u003cbr\u003eREACH declaration available upon request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eServer and desktop power supplies\u003c\/li\u003e\n\u003cli\u003eGaming console systems\u003c\/li\u003e\n\u003cli\u003eVoltage Regulator Modules (VRM)\u003c\/li\u003e\n\u003cli\u003eStorage system power\u003c\/li\u003e\n\u003cli\u003eBase stations\u003c\/li\u003e\n\u003cli\u003eLED lighting\u003c\/li\u003e\n\u003cli\u003eTest equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePhysical Dimensions\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eRating\u003c\/th\u003e\n\u003cth\u003eLength (mm)\u003c\/th\u003e\n\u003cth\u003eWidth (mm)\u003c\/th\u003e\n\u003cth\u003eHeight (mm)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e20 to 30 A\u003c\/td\u003e\n\u003ctd\u003e10.0 ± 0.50\u003c\/td\u003e\n\u003ctd\u003e1.70 ± 0.15\u003c\/td\u003e\n\u003ctd\u003e3.15 ± 0.15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e40 to 50 A\u003c\/td\u003e\n\u003ctd\u003e12.4 ± 0.50\u003c\/td\u003e\n\u003ctd\u003e2.70 ± 0.15\u003c\/td\u003e\n\u003ctd\u003e4.50 ± 0.15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePackaging\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e20 A to 30 A: 1500 parts per reel, tape width 24 mm\u003c\/li\u003e\n\u003cli\u003e40 A to 50 A: 1000 parts per reel, tape width 24 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor more detailed specifications and application guidance, please refer to the \u003ca href=\"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/electronic-components\/resources\/product-aid\/eaton-1025hc-fuse-product-aid.pdf\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The datasheet was not processed; please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-15T00:42:35+05:30","created_at":"2025-08-15T00:42:37+05:30","vendor":"Waldom Electonics","type":"Circuit Protection","tags":["40A","Circuit","EATON-ELE","FA","IMPORT_CSV","Surface","WLDM"],"price":46428,"price_min":46428,"price_max":46428,"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":50621166420285,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"1025HC40-RTR","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"1025HC40-RTR","public_title":null,"options":["Default Title"],"price":46428,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"1025HC40-RTR","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/1025HC40-RTR_49450620_c788d5fd.jpg?v=1755198757"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/1025HC40-RTR_49450620_c788d5fd.jpg?v=1755198757","options":["Title"],"media":[{"alt":null,"id":45843702546749,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/1025HC40-RTR_49450620_c788d5fd.jpg?v=1755198757"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/1025HC40-RTR_49450620_c788d5fd.jpg?v=1755198757","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eHigh Current Surface Mount Fuses - Eaton 1025HC Series\u003c\/h3\u003e\n\u003cp\u003eThe Eaton 1025HC series offers high current, fast-acting surface mount fuses designed for reliable circuit protection in demanding applications. Manufactured by Eaton Electronics in China (COO: CN), these fuses are ideal for protecting power circuits with high inrush currents and harsh environmental conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e 1025HC40-RTR\u003cbr\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Eaton Electronics\u003cbr\u003e\n\u003cstrong\u003eCOO:\u003c\/strong\u003e CN\u003cbr\u003e\n\u003cstrong\u003eUOM:\u003c\/strong\u003e EA\u003cbr\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003cbr\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Reel\u003cbr\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/electronic-components\/resources\/product-aid\/eaton-1025hc-fuse-product-aid.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features and Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFast-acting performance for quick circuit interruption\u003c\/li\u003e\n\u003cli\u003eHighest available current rating in a traditional SMD fuse\u003c\/li\u003e\n\u003cli\u003eHigher I²t than leading competitors, allowing for higher inrush currents and fewer nuisance openings\u003c\/li\u003e\n\u003cli\u003eUL Recognized for US and Canada; PSE certified (20 A – 30 A)\u003c\/li\u003e\n\u003cli\u003eRoHS compliant, lead-free, and halogen-free construction\u003c\/li\u003e\n\u003cli\u003eOperating temperature range from -55 °C to +125 °C, suitable for harsh climates\u003c\/li\u003e\n\u003cli\u003e72 Vdc rating for 20 A to 40 A models, ideal for telecom circuit protection\u003c\/li\u003e\n\u003cli\u003eCompact size for space-saving applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eRatings\u003c\/th\u003e\n\u003cth\u003eValues\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Rating DC\u003c\/td\u003e\n\u003ctd\u003e20 A to 40 A: 72 V\u003cbr\u003e50 A: 60 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Rating AC\u003c\/td\u003e\n\u003ctd\u003e20 A to 40 A: 125 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Rating\u003c\/td\u003e\n\u003ctd\u003e20 A to 50 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterrupting Rating DC\u003c\/td\u003e\n\u003ctd\u003e20 A to 40 A: 500 A\u003cbr\u003e50 A: 600 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterrupting Rating AC\u003c\/td\u003e\n\u003ctd\u003e20 A to 40 A: 100 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAgency Recognition\u003c\/th\u003e\n\u003ctd\u003ecURus (File E19180, Guide JDYX2\/JDYX8)\u003cbr\u003ePSE (JET 7042-31007-1001)\u003cbr\u003eRoHS compliant\u003cbr\u003eREACH declaration available upon request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eServer and desktop power supplies\u003c\/li\u003e\n\u003cli\u003eGaming console systems\u003c\/li\u003e\n\u003cli\u003eVoltage Regulator Modules (VRM)\u003c\/li\u003e\n\u003cli\u003eStorage system power\u003c\/li\u003e\n\u003cli\u003eBase stations\u003c\/li\u003e\n\u003cli\u003eLED lighting\u003c\/li\u003e\n\u003cli\u003eTest equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePhysical Dimensions\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eRating\u003c\/th\u003e\n\u003cth\u003eLength (mm)\u003c\/th\u003e\n\u003cth\u003eWidth (mm)\u003c\/th\u003e\n\u003cth\u003eHeight (mm)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e20 to 30 A\u003c\/td\u003e\n\u003ctd\u003e10.0 ± 0.50\u003c\/td\u003e\n\u003ctd\u003e1.70 ± 0.15\u003c\/td\u003e\n\u003ctd\u003e3.15 ± 0.15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e40 to 50 A\u003c\/td\u003e\n\u003ctd\u003e12.4 ± 0.50\u003c\/td\u003e\n\u003ctd\u003e2.70 ± 0.15\u003c\/td\u003e\n\u003ctd\u003e4.50 ± 0.15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePackaging\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e20 A to 30 A: 1500 parts per reel, tape width 24 mm\u003c\/li\u003e\n\u003cli\u003e40 A to 50 A: 1000 parts per reel, tape width 24 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor more detailed specifications and application guidance, please refer to the \u003ca href=\"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/electronic-components\/resources\/product-aid\/eaton-1025hc-fuse-product-aid.pdf\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The datasheet was not processed; please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e"}
