Manufactured by LITTLEFUSE, this surface-mount resettable PPTC fuse provides reliable overcurrent protection for compact electronic applications. Designed for high-temperature soldering and RoHS compliance, it ensures safety and durability in various electronic devices.
Product Type: Circuit Protection
Category: PPTC Resettable Fuses
Package Type: Reel
UOM: EA
ECCN: EAR99
Country of Origin: Taiwan (TW)
Features
RoHS compliant, lead-free, and halogen-free
Fast response to fault currents
Compact design saves board space
Suitable for USB peripherals, disk drives, CD-ROMs, and motherboard protection
Operation beyond the specified ratings may result in damage, arcing, or fire. Users should independently evaluate the suitability of these devices for their applications. Refer to the datasheet and consult Littelfuse for detailed application guidance.
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{"id":10019664265533,"title":"0603L050YR","handle":"0603l050yr","description":"\u003ch3\u003eLF Part Number: 0603L050YR - Resettable Fuses - PPTC PTC 6V POLY 0603 0.5A\u003c\/h3\u003e\n\u003cp\u003eManufactured by \u003cstrong\u003eLITTLEFUSE\u003c\/strong\u003e, this surface-mount resettable PPTC fuse provides reliable overcurrent protection for compact electronic applications. Designed for high-temperature soldering and RoHS compliance, it ensures safety and durability in various electronic devices.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Circuit Protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e PPTC Resettable Fuses\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Reel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUOM:\u003c\/strong\u003e EA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Taiwan (TW)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRoHS compliant, lead-free, and halogen-free\u003c\/li\u003e\n\u003cli\u003eFast response to fault currents\u003c\/li\u003e\n\u003cli\u003eCompact design saves board space\u003c\/li\u003e\n\u003cli\u003eSuitable for USB peripherals, disk drives, CD-ROMs, and motherboard protection\u003c\/li\u003e\n\u003cli\u003eLow resistance and low profile\u003c\/li\u003e\n\u003cli\u003eCompatible with high-temperature solders\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical Characteristics\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003eI hold (A)\u003c\/th\u003e\n\u003cth\u003eI trip (A)\u003c\/th\u003e\n\u003cth\u003eV max (Vdc)\u003c\/th\u003e\n\u003cth\u003eI max (A)\u003c\/th\u003e\n\u003cth\u003eP d typ. (W)\u003c\/th\u003e\n\u003cth\u003eResistance R min (Ω)\u003c\/th\u003e\n\u003cth\u003eResistance R 1max (Ω)\u003c\/th\u003e\n\u003cth\u003eAgency Approvals\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e0603L050YR\u003c\/td\u003e\n\u003ctd\u003e0.50\u003c\/td\u003e\n\u003ctd\u003e1.00\u003c\/td\u003e\n\u003ctd\u003e6V\u003c\/td\u003e\n\u003ctd\u003e40A\u003c\/td\u003e\n\u003ctd\u003e0.5W\u003c\/td\u003e\n\u003ctd\u003e0.10Ω\u003c\/td\u003e\n\u003ctd\u003e0.680Ω\u003c\/td\u003e\n\u003ctd\u003eAgency File Number E183209\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003ePhysical and Environmental Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Temperature\u003c\/th\u003e\n\u003cth\u003e-40°C to +85°C\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum Surface Temperature in Tripped State\u003c\/th\u003e\n\u003cth\u003e125°C\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStorage \u0026amp; Operating Temperature\u003c\/th\u003e\n\u003cth\u003e-40°C to +85°C\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHumidity Aging\u003c\/th\u003e\n\u003cth\u003e+85°C, 85% R.H., 100 hours -\/+15% resistance change\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThermal Shock\u003c\/th\u003e\n\u003cth\u003eMIL–STD–202, Method 107, 20 cycles, -40°C to +85°C, -30% resistance change\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVibration\u003c\/th\u003e\n\u003cth\u003eMIL–STD–883, Method 2007, Condition A, No change\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMoisture Sensitivity Level\u003c\/th\u003e\n\u003cth\u003eLevel 1, J–STD–020\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eSoldering Parameters\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eReflow temperature peak: 260+0\/-5°C for up to 8 minutes\u003c\/li\u003e\n\u003cli\u003eRecommended reflow methods: IR, vapor phase, hot air, N2 environment\u003c\/li\u003e\n\u003cli\u003eMaximum paste thickness: 0.25mm\u003c\/li\u003e\n\u003cli\u003eDevices can be cleaned and reworked using standard industry practices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDimensions\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003eDimension (Inch)\u003c\/th\u003e\n\u003cth\u003eDimension (mm)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e0603L050YR\u003c\/td\u003e\n\u003ctd\u003e.055 x .071\u003c\/td\u003e\n\u003ctd\u003e1.40 x 1.80\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Resources\u003c\/h3\u003e\n\u003cp\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-lf\/lf-0603l050yr.pdf\" target=\"_blank\"\u003eLF 0603L Series Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eFor more technical details, visit \u003ca href=\"https:\/\/www.littelfuse.com\/products\/polyswitch-resettable-ptcs\/surface-mount\/0603l.aspx#TechnicalResources\" target=\"_blank\"\u003eLittelfuse Resources\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eDisclaimer\u003c\/h3\u003e\n\u003cp\u003eOperation beyond the specified ratings may result in damage, arcing, or fire. Users should independently evaluate the suitability of these devices for their applications. Refer to the datasheet and consult Littelfuse for detailed application guidance.\u003c\/p\u003e","published_at":"2025-08-11T14:54:56+05:30","created_at":"2025-08-11T14:54:56+05:30","vendor":"Waldom Electonics","type":"Circuit Protection","tags":["IMPORT_CSV","WLDM"],"price":17324,"price_min":17324,"price_max":17324,"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":50608081830205,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"0603L050YR","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"0603L050YR","public_title":null,"options":["Default Title"],"price":17324,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"0603L050YR","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/0603L050YR_45232337_62a977bf.jpg?v=1754904300"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/0603L050YR_45232337_62a977bf.jpg?v=1754904300","options":["Title"],"media":[{"alt":null,"id":45782101590333,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/0603L050YR_45232337_62a977bf.jpg?v=1754904300"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/0603L050YR_45232337_62a977bf.jpg?v=1754904300","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eLF Part Number: 0603L050YR - Resettable Fuses - PPTC PTC 6V POLY 0603 0.5A\u003c\/h3\u003e\n\u003cp\u003eManufactured by \u003cstrong\u003eLITTLEFUSE\u003c\/strong\u003e, this surface-mount resettable PPTC fuse provides reliable overcurrent protection for compact electronic applications. Designed for high-temperature soldering and RoHS compliance, it ensures safety and durability in various electronic devices.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Circuit Protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e PPTC Resettable Fuses\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Reel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUOM:\u003c\/strong\u003e EA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Taiwan (TW)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRoHS compliant, lead-free, and halogen-free\u003c\/li\u003e\n\u003cli\u003eFast response to fault currents\u003c\/li\u003e\n\u003cli\u003eCompact design saves board space\u003c\/li\u003e\n\u003cli\u003eSuitable for USB peripherals, disk drives, CD-ROMs, and motherboard protection\u003c\/li\u003e\n\u003cli\u003eLow resistance and low profile\u003c\/li\u003e\n\u003cli\u003eCompatible with high-temperature solders\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical Characteristics\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003eI hold (A)\u003c\/th\u003e\n\u003cth\u003eI trip (A)\u003c\/th\u003e\n\u003cth\u003eV max (Vdc)\u003c\/th\u003e\n\u003cth\u003eI max (A)\u003c\/th\u003e\n\u003cth\u003eP d typ. (W)\u003c\/th\u003e\n\u003cth\u003eResistance R min (Ω)\u003c\/th\u003e\n\u003cth\u003eResistance R 1max (Ω)\u003c\/th\u003e\n\u003cth\u003eAgency Approvals\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e0603L050YR\u003c\/td\u003e\n\u003ctd\u003e0.50\u003c\/td\u003e\n\u003ctd\u003e1.00\u003c\/td\u003e\n\u003ctd\u003e6V\u003c\/td\u003e\n\u003ctd\u003e40A\u003c\/td\u003e\n\u003ctd\u003e0.5W\u003c\/td\u003e\n\u003ctd\u003e0.10Ω\u003c\/td\u003e\n\u003ctd\u003e0.680Ω\u003c\/td\u003e\n\u003ctd\u003eAgency File Number E183209\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003ePhysical and Environmental Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Temperature\u003c\/th\u003e\n\u003cth\u003e-40°C to +85°C\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum Surface Temperature in Tripped State\u003c\/th\u003e\n\u003cth\u003e125°C\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStorage \u0026amp; Operating Temperature\u003c\/th\u003e\n\u003cth\u003e-40°C to +85°C\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHumidity Aging\u003c\/th\u003e\n\u003cth\u003e+85°C, 85% R.H., 100 hours -\/+15% resistance change\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThermal Shock\u003c\/th\u003e\n\u003cth\u003eMIL–STD–202, Method 107, 20 cycles, -40°C to +85°C, -30% resistance change\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVibration\u003c\/th\u003e\n\u003cth\u003eMIL–STD–883, Method 2007, Condition A, No change\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMoisture Sensitivity Level\u003c\/th\u003e\n\u003cth\u003eLevel 1, J–STD–020\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eSoldering Parameters\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eReflow temperature peak: 260+0\/-5°C for up to 8 minutes\u003c\/li\u003e\n\u003cli\u003eRecommended reflow methods: IR, vapor phase, hot air, N2 environment\u003c\/li\u003e\n\u003cli\u003eMaximum paste thickness: 0.25mm\u003c\/li\u003e\n\u003cli\u003eDevices can be cleaned and reworked using standard industry practices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDimensions\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003eDimension (Inch)\u003c\/th\u003e\n\u003cth\u003eDimension (mm)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e0603L050YR\u003c\/td\u003e\n\u003ctd\u003e.055 x .071\u003c\/td\u003e\n\u003ctd\u003e1.40 x 1.80\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Resources\u003c\/h3\u003e\n\u003cp\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-lf\/lf-0603l050yr.pdf\" target=\"_blank\"\u003eLF 0603L Series Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eFor more technical details, visit \u003ca href=\"https:\/\/www.littelfuse.com\/products\/polyswitch-resettable-ptcs\/surface-mount\/0603l.aspx#TechnicalResources\" target=\"_blank\"\u003eLittelfuse Resources\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eDisclaimer\u003c\/h3\u003e\n\u003cp\u003eOperation beyond the specified ratings may result in damage, arcing, or fire. Users should independently evaluate the suitability of these devices for their applications. Refer to the datasheet and consult Littelfuse for detailed application guidance.\u003c\/p\u003e"}
Using this with SIM SIM8262E-M2 with Airtel 5g sim. Working seamlessly and getting download speed upto 450 mbps and upload speed upto 60 mbps. But with jio sim only 4g is working.
