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C308F100MA-TR1
Product Description: Eaton C308F100MA-TR1 Ceramic Fuse 100mA
Introducing the Eaton C308F100MA-TR1, a high-performance ceramic fuse designed for hazardous environments and critical electronic applications. Manufactured by Eaton Electronics in China, this fuse offers reliable circuit protection with a compact form factor and robust construction.
Part Number: C308F100MA-TR1
Manufacturer: Eaton Electronics
Country of Origin: CN
Unit of Measure (UOM): EA
ECCN: EAR99
Package Type: T&R (Tape and Reel)
Datasheet: Download Datasheet
Product Features
3 mm x 8.4 mm fast-acting ceramic tube fuse for hazardous applications
High interrupting rating of 4000 A at 250 Vac/dc
Suitable for intrinsically safe (EN60079-11) applications
Compact design provides space-saving circuit protection
Constructed with ceramic tube and silver-plated brass end caps
Optional axial leads with tinned copper construction
RoHS compliant for environmentally responsible manufacturing
Available in tape and reel packaging with options for 500 or 1000 fuses
Technical Specifications
Part Number
Voltage Rating Vac/dc
Color Coding
Interrupting Rating @ 250 Vac/dc (A)
Typical DC Cold Resistance (Ω)
Typical Melting I²T
Agency Recognition
C308F-V-100mA
250
Yellow
4000
2.87
0.00087
cURus
Electrical Characteristics
Amp Rating
% of Amp Rating
Opening Time
40 mA ~ 250 mA
110%
≥4 hours (min); ≤0.002 seconds (max)
300%
≤10 seconds
1000%
≤0.002 seconds
Environmental and Mechanical Data
Operating Temperature: -55°C to +125°C (with derating)
Thermal Shock: MIL-STD-202G, Method 107G (5 cycles -55°C to 125°C)
Resistance to Solder Heat: MIL-STD-202G Method 210F
Vibration Resistance: MIL-STD-202G, Method 201A
Solderability: J-STD-002C, IEC60127-2/A3.3
Component Life Reliability: 500 hours at +125°C
Dimensions (mm)
Dimension
Value
Length
8.4 mm
Diameter
3 mm
Soldering Parameters
Reflow soldering (JEDEC J-STD-020): Tc = 250°C, Tp = 30s. Wave and manual soldering are not recommended.
Note
For more detailed technical information, please refer to the datasheet . If additional details are required, search the internet for the part number.
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{"id":10026066870589,"title":"C308F100MA-TR1","handle":"c308f100ma-tr1","description":"\u003ch3\u003eProduct Description: Eaton C308F100MA-TR1 Ceramic Fuse 100mA\u003c\/h3\u003e\n\u003cp\u003eIntroducing the Eaton C308F100MA-TR1, a high-performance ceramic fuse designed for hazardous environments and critical electronic applications. Manufactured by Eaton Electronics in China, this fuse offers reliable circuit protection with a compact form factor and robust construction.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e C308F100MA-TR1\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Eaton Electronics\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e CN\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUnit of Measure (UOM):\u003c\/strong\u003e EA\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Type:\u003c\/strong\u003e T\u0026amp;R (Tape and Reel)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/electronic-components\/resources\/data-sheet\/eaton-c308f-ceramic-tube-fuses-hazardous-data-sheet.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e3 mm x 8.4 mm fast-acting ceramic tube fuse for hazardous applications\u003c\/li\u003e\n \u003cli\u003eHigh interrupting rating of 4000 A at 250 Vac\/dc\u003c\/li\u003e\n \u003cli\u003eSuitable for intrinsically safe (EN60079-11) applications\u003c\/li\u003e\n \u003cli\u003eCompact design provides space-saving circuit protection\u003c\/li\u003e\n \u003cli\u003eConstructed with ceramic tube and silver-plated brass end caps\u003c\/li\u003e\n \u003cli\u003eOptional axial leads with tinned copper construction\u003c\/li\u003e\n \u003cli\u003eRoHS compliant for environmentally responsible manufacturing\u003c\/li\u003e\n \u003cli\u003eAvailable in tape and reel packaging with options for 500 or 1000 fuses\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003cth\u003eVoltage Rating Vac\/dc\u003c\/th\u003e\n \u003cth\u003eColor Coding\u003c\/th\u003e\n \u003cth\u003eInterrupting Rating @ 250 Vac\/dc (A)\u003c\/th\u003e\n \u003cth\u003eTypical DC Cold Resistance (Ω)\u003c\/th\u003e\n \u003cth\u003eTypical Melting I²T\u003c\/th\u003e\n \u003cth\u003eAgency Recognition\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eC308F-V-100mA\u003c\/td\u003e\n \u003ctd\u003e250\u003c\/td\u003e\n \u003ctd\u003eYellow\u003c\/td\u003e\n \u003ctd\u003e4000\u003c\/td\u003e\n \u003ctd\u003e2.87\u003c\/td\u003e\n \u003ctd\u003e0.00087\u003c\/td\u003e\n \u003ctd\u003ecURus\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eElectrical Characteristics\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eAmp Rating\u003c\/th\u003e\n \u003cth\u003e% of Amp Rating\u003c\/th\u003e\n \u003cth\u003eOpening Time\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e40 mA ~ 250 mA\u003c\/td\u003e\n \u003ctd\u003e110%\u003c\/td\u003e\n \u003ctd\u003e≥4 hours (min); ≤0.002 seconds (max)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e300%\u003c\/td\u003e\n \u003ctd\u003e≤10 seconds\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e1000%\u003c\/td\u003e\n \u003ctd\u003e≤0.002 seconds\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eEnvironmental and Mechanical Data\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eOperating Temperature: -55°C to +125°C (with derating)\u003c\/li\u003e\n \u003cli\u003eThermal Shock: MIL-STD-202G, Method 107G (5 cycles -55°C to 125°C)\u003c\/li\u003e\n \u003cli\u003eResistance to Solder Heat: MIL-STD-202G Method 210F\u003c\/li\u003e\n \u003cli\u003eVibration Resistance: MIL-STD-202G, Method 201A\u003c\/li\u003e\n \u003cli\u003eSolderability: J-STD-002C, IEC60127-2\/A3.3\u003c\/li\u003e\n \u003cli\u003eComponent Life Reliability: 500 hours at +125°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDimensions (mm)\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eDimension\u003c\/th\u003e\n \u003cth\u003eValue\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eLength\u003c\/td\u003e\n \u003ctd\u003e8.4 mm\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eDiameter\u003c\/td\u003e\n \u003ctd\u003e3 mm\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eSoldering Parameters\u003c\/h3\u003e\n\u003cp\u003eReflow soldering (JEDEC J-STD-020): T\u003csub\u003ec\u003c\/sub\u003e = 250°C, T\u003csub\u003ep\u003c\/sub\u003e = 30s. Wave and manual soldering are not recommended.\u003c\/p\u003e\n\n\u003ch3\u003eNote\u003c\/h3\u003e\n\u003cp\u003eFor more detailed technical information, please refer to the \u003ca href=\"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/electronic-components\/resources\/data-sheet\/eaton-c308f-ceramic-tube-fuses-hazardous-data-sheet.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e. If additional details are required, search the internet for the part number.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-15T00:42:51+05:30","created_at":"2025-08-15T00:42:53+05:30","vendor":"Waldom Electonics","type":"","tags":["EATON-ELE","IMPORT_CSV","TR1000","WLDM"],"price":35064,"price_min":35064,"price_max":35064,"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":50621166682429,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"C308F100MA-TR1","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"C308F100MA-TR1","public_title":null,"options":["Default Title"],"price":35064,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"C308F100MA-TR1","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/49450660.jpg?v=1755198773"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/49450660.jpg?v=1755198773","options":["Title"],"media":[{"alt":null,"id":45843705200957,"position":1,"preview_image":{"aspect_ratio":1.0,"height":640,"width":640,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/49450660.jpg?v=1755198773"},"aspect_ratio":1.0,"height":640,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/49450660.jpg?v=1755198773","width":640}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eProduct Description: Eaton C308F100MA-TR1 Ceramic Fuse 100mA\u003c\/h3\u003e\n\u003cp\u003eIntroducing the Eaton C308F100MA-TR1, a high-performance ceramic fuse designed for hazardous environments and critical electronic applications. Manufactured by Eaton Electronics in China, this fuse offers reliable circuit protection with a compact form factor and robust construction.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e C308F100MA-TR1\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Eaton Electronics\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e CN\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUnit of Measure (UOM):\u003c\/strong\u003e EA\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Type:\u003c\/strong\u003e T\u0026amp;R (Tape and Reel)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/electronic-components\/resources\/data-sheet\/eaton-c308f-ceramic-tube-fuses-hazardous-data-sheet.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e3 mm x 8.4 mm fast-acting ceramic tube fuse for hazardous applications\u003c\/li\u003e\n \u003cli\u003eHigh interrupting rating of 4000 A at 250 Vac\/dc\u003c\/li\u003e\n \u003cli\u003eSuitable for intrinsically safe (EN60079-11) applications\u003c\/li\u003e\n \u003cli\u003eCompact design provides space-saving circuit protection\u003c\/li\u003e\n \u003cli\u003eConstructed with ceramic tube and silver-plated brass end caps\u003c\/li\u003e\n \u003cli\u003eOptional axial leads with tinned copper construction\u003c\/li\u003e\n \u003cli\u003eRoHS compliant for environmentally responsible manufacturing\u003c\/li\u003e\n \u003cli\u003eAvailable in tape and reel packaging with options for 500 or 1000 fuses\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003cth\u003eVoltage Rating Vac\/dc\u003c\/th\u003e\n \u003cth\u003eColor Coding\u003c\/th\u003e\n \u003cth\u003eInterrupting Rating @ 250 Vac\/dc (A)\u003c\/th\u003e\n \u003cth\u003eTypical DC Cold Resistance (Ω)\u003c\/th\u003e\n \u003cth\u003eTypical Melting I²T\u003c\/th\u003e\n \u003cth\u003eAgency Recognition\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eC308F-V-100mA\u003c\/td\u003e\n \u003ctd\u003e250\u003c\/td\u003e\n \u003ctd\u003eYellow\u003c\/td\u003e\n \u003ctd\u003e4000\u003c\/td\u003e\n \u003ctd\u003e2.87\u003c\/td\u003e\n \u003ctd\u003e0.00087\u003c\/td\u003e\n \u003ctd\u003ecURus\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eElectrical Characteristics\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eAmp Rating\u003c\/th\u003e\n \u003cth\u003e% of Amp Rating\u003c\/th\u003e\n \u003cth\u003eOpening Time\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e40 mA ~ 250 mA\u003c\/td\u003e\n \u003ctd\u003e110%\u003c\/td\u003e\n \u003ctd\u003e≥4 hours (min); ≤0.002 seconds (max)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e300%\u003c\/td\u003e\n \u003ctd\u003e≤10 seconds\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e1000%\u003c\/td\u003e\n \u003ctd\u003e≤0.002 seconds\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eEnvironmental and Mechanical Data\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eOperating Temperature: -55°C to +125°C (with derating)\u003c\/li\u003e\n \u003cli\u003eThermal Shock: MIL-STD-202G, Method 107G (5 cycles -55°C to 125°C)\u003c\/li\u003e\n \u003cli\u003eResistance to Solder Heat: MIL-STD-202G Method 210F\u003c\/li\u003e\n \u003cli\u003eVibration Resistance: MIL-STD-202G, Method 201A\u003c\/li\u003e\n \u003cli\u003eSolderability: J-STD-002C, IEC60127-2\/A3.3\u003c\/li\u003e\n \u003cli\u003eComponent Life Reliability: 500 hours at +125°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDimensions (mm)\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eDimension\u003c\/th\u003e\n \u003cth\u003eValue\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eLength\u003c\/td\u003e\n \u003ctd\u003e8.4 mm\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eDiameter\u003c\/td\u003e\n \u003ctd\u003e3 mm\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eSoldering Parameters\u003c\/h3\u003e\n\u003cp\u003eReflow soldering (JEDEC J-STD-020): T\u003csub\u003ec\u003c\/sub\u003e = 250°C, T\u003csub\u003ep\u003c\/sub\u003e = 30s. Wave and manual soldering are not recommended.\u003c\/p\u003e\n\n\u003ch3\u003eNote\u003c\/h3\u003e\n\u003cp\u003eFor more detailed technical information, please refer to the \u003ca href=\"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/electronic-components\/resources\/data-sheet\/eaton-c308f-ceramic-tube-fuses-hazardous-data-sheet.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e. If additional details are required, search the internet for the part number.\u003c\/p\u003e\u003cbr\u003e"}
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