The EPCOS B57560G0203F000 is a high-quality NTC thermistor designed for circuit protection applications. Manufactured in China (COO: CN) by EPCOS, a TDK Group company, this component offers reliable performance in various electronic systems.
Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device
Choosing a selection results in a full page refresh.
Press the space key then arrow keys to make a selection.
Shopping Cart
{"id":10002655641917,"title":"B57560G0203F000","handle":"b57560g0203f000","description":"\u003ch3\u003eEPICOS B57560G0203F000 - Circuit Protection NTC Thermistor\u003c\/h3\u003e\n\u003cp\u003eThe EPCOS B57560G0203F000 is a high-quality NTC thermistor designed for circuit protection applications. Manufactured in China (COO: CN) by EPCOS, a TDK Group company, this component offers reliable performance in various electronic systems.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e B57560G0203F000\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\u003eRoHS Compliant:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/product.tdk.com\/en\/system\/files?file=dam\/doc\/product\/transformer\/transformer\/current-sense\/data_sheet\/85\/ds\/b82801b.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSuitable for switching power supplies, feedback control, overload sensing, and load drop\/shut down detection\u003c\/li\u003e\n\u003cli\u003eVery low DC resistance for efficient current sensing\u003c\/li\u003e\n\u003cli\u003eAvailable in different turns ratios and small package sizes\u003c\/li\u003e\n\u003cli\u003eRoHS compatible for environmentally conscious designs\u003c\/li\u003e\n\u003cli\u003eDelivered in blister tape or reel packaging for automated assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Range\u003c\/td\u003e\n\u003ctd\u003e50 kHz ... 1 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHi-pot Voltage\u003c\/td\u003e\n\u003ctd\u003e1000 V AC, 50 Hz, 2 s (winding to winding)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInductance (L)\u003c\/td\u003e\n\u003ctd\u003e100 kHz, 100 mV, @ +25 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC Resistance (R max)\u003c\/td\u003e\n\u003ctd\u003eMeasured at +25 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensed Current\u003c\/td\u003e\n\u003ctd\u003eMax primary current of 20 A causes approx. +40 °C temperature rise\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSolderability\u003c\/td\u003e\n\u003ctd\u003e≥ 99.9% Sn, lead-free, +245 ±5 °C, 3 ±0.3 s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResistance to Soldering Heat\u003c\/td\u003e\n\u003ctd\u003e+(260 ±5) °C, 10 ±1 s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Conditions\u003c\/td\u003e\n\u003ctd\u003e–20 °C to +40 °C, ≤ 75% RH (packaged)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003e−40 °C to +125 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eApprox. 0.4 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eElectrical Characteristics \u0026amp; Ordering Codes\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eInductance (μH)\u003c\/th\u003e\n\u003cth\u003eTurns Ratio (N:N)\u003c\/th\u003e\n\u003cth\u003eDC Resistance (mΩ)\u003c\/th\u003e\n\u003cth\u003eVoltage-Time Product (V·μs)\u003c\/th\u003e\n\u003cth\u003eRecommended R\u003csub\u003eT\u003c\/sub\u003e (Ω)\u003c\/th\u003e\n\u003cth\u003eOrder Code\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e80\u003c\/td\u003e\n\u003ctd\u003e1 : 20\u003c\/td\u003e\n\u003ctd\u003e0.6\u003c\/td\u003e\n\u003ctd\u003e10.0\u003c\/td\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003ctd\u003eB82801B0803A020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e180\u003c\/td\u003e\n\u003ctd\u003e1 : 30\u003c\/td\u003e\n\u003ctd\u003e0.6\u003c\/td\u003e\n\u003ctd\u003e15.0\u003c\/td\u003e\n\u003ctd\u003e30\u003c\/td\u003e\n\u003ctd\u003eB82801B0184A030\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e320\u003c\/td\u003e\n\u003ctd\u003e1 : 40\u003c\/td\u003e\n\u003ctd\u003e0.6\u003c\/td\u003e\n\u003ctd\u003e20.0\u003c\/td\u003e\n\u003ctd\u003e40\u003c\/td\u003e\n\u003ctd\u003eB82801B0324A040\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e500\u003c\/td\u003e\n\u003ctd\u003e1 : 50\u003c\/td\u003e\n\u003ctd\u003e0.6\u003c\/td\u003e\n\u003ctd\u003e25.0\u003c\/td\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003ctd\u003eB82801B0504A050\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e720\u003c\/td\u003e\n\u003ctd\u003e1 : 60\u003c\/td\u003e\n\u003ctd\u003e0.6\u003c\/td\u003e\n\u003ctd\u003e30.0\u003c\/td\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003ctd\u003eB82801B0724A060\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e980\u003c\/td\u003e\n\u003ctd\u003e1 : 70\u003c\/td\u003e\n\u003ctd\u003e0.6\u003c\/td\u003e\n\u003ctd\u003e35.0\u003c\/td\u003e\n\u003ctd\u003e70\u003c\/td\u003e\n\u003ctd\u003eB82801B0984A070\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2000\u003c\/td\u003e\n\u003ctd\u003e1 : 100\u003c\/td\u003e\n\u003ctd\u003e0.6\u003c\/td\u003e\n\u003ctd\u003e50.0\u003c\/td\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003ctd\u003eB82801B0205A100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3000\u003c\/td\u003e\n\u003ctd\u003e1 : 125\u003c\/td\u003e\n\u003ctd\u003e0.6\u003c\/td\u003e\n\u003ctd\u003e62.5\u003c\/td\u003e\n\u003ctd\u003e125\u003c\/td\u003e\n\u003ctd\u003eB82801B0305A125\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8000\u003c\/td\u003e\n\u003ctd\u003e1 : 200\u003c\/td\u003e\n\u003ctd\u003e0.6\u003c\/td\u003e\n\u003ctd\u003e100.0\u003c\/td\u003e\n\u003ctd\u003e200\u003c\/td\u003e\n\u003ctd\u003eB82801B0925A200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eFor more detailed information, please refer to the \u003ca href=\"https:\/\/product.tdk.com\/en\/system\/files?file=dam\/doc\/product\/transformer\/transformer\/current-sense\/data_sheet\/85\/ds\/b82801b.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: Please review cautions and warnings in the datasheet before implementation.\u003c\/em\u003e\u003c\/p\u003e","published_at":"2025-08-04T01:06:06+05:30","created_at":"2025-08-04T01:06:06+05:30","vendor":"Waldom Electonics","type":"Circuit Protection","tags":["Circuit","EPCOS","Ntc","WLDM"],"price":40600,"price_min":40600,"price_max":40600,"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":50547875283261,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B57560G0203F000","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"B57560G0203F000","public_title":null,"options":["Default Title"],"price":40600,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"B57560G0203F000","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/53135804.jpg?v=1754249766"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/53135804.jpg?v=1754249766","options":["Title"],"media":[{"alt":null,"id":45654377595197,"position":1,"preview_image":{"aspect_ratio":0.667,"height":225,"width":150,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/53135804.jpg?v=1754249766"},"aspect_ratio":0.667,"height":225,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/53135804.jpg?v=1754249766","width":150}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eEPICOS B57560G0203F000 - Circuit Protection NTC Thermistor\u003c\/h3\u003e\n\u003cp\u003eThe EPCOS B57560G0203F000 is a high-quality NTC thermistor designed for circuit protection applications. Manufactured in China (COO: CN) by EPCOS, a TDK Group company, this component offers reliable performance in various electronic systems.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e B57560G0203F000\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\u003eRoHS Compliant:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/product.tdk.com\/en\/system\/files?file=dam\/doc\/product\/transformer\/transformer\/current-sense\/data_sheet\/85\/ds\/b82801b.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSuitable for switching power supplies, feedback control, overload sensing, and load drop\/shut down detection\u003c\/li\u003e\n\u003cli\u003eVery low DC resistance for efficient current sensing\u003c\/li\u003e\n\u003cli\u003eAvailable in different turns ratios and small package sizes\u003c\/li\u003e\n\u003cli\u003eRoHS compatible for environmentally conscious designs\u003c\/li\u003e\n\u003cli\u003eDelivered in blister tape or reel packaging for automated assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Range\u003c\/td\u003e\n\u003ctd\u003e50 kHz ... 1 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHi-pot Voltage\u003c\/td\u003e\n\u003ctd\u003e1000 V AC, 50 Hz, 2 s (winding to winding)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInductance (L)\u003c\/td\u003e\n\u003ctd\u003e100 kHz, 100 mV, @ +25 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC Resistance (R max)\u003c\/td\u003e\n\u003ctd\u003eMeasured at +25 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensed Current\u003c\/td\u003e\n\u003ctd\u003eMax primary current of 20 A causes approx. +40 °C temperature rise\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSolderability\u003c\/td\u003e\n\u003ctd\u003e≥ 99.9% Sn, lead-free, +245 ±5 °C, 3 ±0.3 s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResistance to Soldering Heat\u003c\/td\u003e\n\u003ctd\u003e+(260 ±5) °C, 10 ±1 s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Conditions\u003c\/td\u003e\n\u003ctd\u003e–20 °C to +40 °C, ≤ 75% RH (packaged)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003e−40 °C to +125 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eApprox. 0.4 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eElectrical Characteristics \u0026amp; Ordering Codes\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eInductance (μH)\u003c\/th\u003e\n\u003cth\u003eTurns Ratio (N:N)\u003c\/th\u003e\n\u003cth\u003eDC Resistance (mΩ)\u003c\/th\u003e\n\u003cth\u003eVoltage-Time Product (V·μs)\u003c\/th\u003e\n\u003cth\u003eRecommended R\u003csub\u003eT\u003c\/sub\u003e (Ω)\u003c\/th\u003e\n\u003cth\u003eOrder Code\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e80\u003c\/td\u003e\n\u003ctd\u003e1 : 20\u003c\/td\u003e\n\u003ctd\u003e0.6\u003c\/td\u003e\n\u003ctd\u003e10.0\u003c\/td\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003ctd\u003eB82801B0803A020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e180\u003c\/td\u003e\n\u003ctd\u003e1 : 30\u003c\/td\u003e\n\u003ctd\u003e0.6\u003c\/td\u003e\n\u003ctd\u003e15.0\u003c\/td\u003e\n\u003ctd\u003e30\u003c\/td\u003e\n\u003ctd\u003eB82801B0184A030\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e320\u003c\/td\u003e\n\u003ctd\u003e1 : 40\u003c\/td\u003e\n\u003ctd\u003e0.6\u003c\/td\u003e\n\u003ctd\u003e20.0\u003c\/td\u003e\n\u003ctd\u003e40\u003c\/td\u003e\n\u003ctd\u003eB82801B0324A040\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e500\u003c\/td\u003e\n\u003ctd\u003e1 : 50\u003c\/td\u003e\n\u003ctd\u003e0.6\u003c\/td\u003e\n\u003ctd\u003e25.0\u003c\/td\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003ctd\u003eB82801B0504A050\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e720\u003c\/td\u003e\n\u003ctd\u003e1 : 60\u003c\/td\u003e\n\u003ctd\u003e0.6\u003c\/td\u003e\n\u003ctd\u003e30.0\u003c\/td\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003ctd\u003eB82801B0724A060\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e980\u003c\/td\u003e\n\u003ctd\u003e1 : 70\u003c\/td\u003e\n\u003ctd\u003e0.6\u003c\/td\u003e\n\u003ctd\u003e35.0\u003c\/td\u003e\n\u003ctd\u003e70\u003c\/td\u003e\n\u003ctd\u003eB82801B0984A070\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2000\u003c\/td\u003e\n\u003ctd\u003e1 : 100\u003c\/td\u003e\n\u003ctd\u003e0.6\u003c\/td\u003e\n\u003ctd\u003e50.0\u003c\/td\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003ctd\u003eB82801B0205A100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3000\u003c\/td\u003e\n\u003ctd\u003e1 : 125\u003c\/td\u003e\n\u003ctd\u003e0.6\u003c\/td\u003e\n\u003ctd\u003e62.5\u003c\/td\u003e\n\u003ctd\u003e125\u003c\/td\u003e\n\u003ctd\u003eB82801B0305A125\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8000\u003c\/td\u003e\n\u003ctd\u003e1 : 200\u003c\/td\u003e\n\u003ctd\u003e0.6\u003c\/td\u003e\n\u003ctd\u003e100.0\u003c\/td\u003e\n\u003ctd\u003e200\u003c\/td\u003e\n\u003ctd\u003eB82801B0925A200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eFor more detailed information, please refer to the \u003ca href=\"https:\/\/product.tdk.com\/en\/system\/files?file=dam\/doc\/product\/transformer\/transformer\/current-sense\/data_sheet\/85\/ds\/b82801b.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: Please review cautions and warnings in the datasheet before implementation.\u003c\/em\u003e\u003c\/p\u003e"}
