The IRC CHP-1-100-12R1-F is a high-quality surface-mount resistor designed for demanding electronic applications. Manufactured by TT Electronics under the IRC brand, this resistor offers reliable performance and precise resistance characteristics suitable for various high-power and precision circuits.
TCR (ppm/°C): 50 or 100 ppm/°C (consult factory for tighter TCR options)
Environmental & Mechanical Data
Characteristics
Test Method
Maximum Change
Thermal Shock
MIL-PRF-55342H, §4.8.3
±0.25% + 0.01Ω
Low Temperature Operation
MIL-PRF-55342H, §4.8.5
±0.25% + 0.01Ω
Short Time Overload
MIL-PRF-55342H, §4.8.6
±0.5% + 0.01Ω
High Temperature Exposure (150°C for 100 hours)
MIL-PRF-55342H, §4.8.7
±0.5% + 0.01Ω
Resistance to Bonding Exposure
MIL-PRF-55342H, §4.8.8.2
±0.25% + 0.01Ω
Moisture Resistance
MIL-PRF-55342H, §4.8.8.2
±0.5% + 0.01Ω
Life Test (2000 hours @ 70°C)
MIL-STD-202, Method 108A
±1% + 0.01Ω
Solderability
MIL-PRF-55342H, §4.8.12
Minimum 95% coverage
Physical Dimensions
Size Code
Industry Footprint
Dimensions (Inches)
Dimensions (mm)
F
2512
0.251 x 0.079 x 0.040
6.38 x 2.01 x 1.02
Additional Information
Reel Packaging: 2500 units per reel, standard 13" reel
RoHS Compliant: Yes (EU Directive 2011/65/EU, amended by 2015/863)
Environmental Durability: Thermal shock, moisture resistance, and high-temperature exposure tested for reliability
For more detailed specifications and ordering options, please refer to the datasheet. Please note that product specifications are subject to change; consult the manufacturer for the latest information.
Note: Datasheet was not processed, please search the internet for the part number for more details.
{"id":10027422187837,"title":"CHP110012R1F","handle":"chp110012r1f","description":"\u003ch3\u003eIRC CHP-1-100-12R1-F Resistor\u003c\/h3\u003e\n\u003cp\u003eThe IRC CHP-1-100-12R1-F is a high-quality surface-mount resistor designed for demanding electronic applications. Manufactured by TT Electronics under the IRC brand, this resistor offers reliable performance and precise resistance characteristics suitable for various high-power and precision circuits.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e CHP110012R1F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e IRC\/TT ELECTRONICS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e MX (Mexico)\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 Surface Mount\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Category:\u003c\/strong\u003e Resistors | MELF Resistors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-irc\/irc-chp110012r1f.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Features \u0026amp; Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Cylindrical High Power Resistor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Size:\u003c\/strong\u003e 2512 (F size code)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Power Rating:\u003c\/strong\u003e 1W at 70°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorking Voltage:\u003c\/strong\u003e 350V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Voltage:\u003c\/strong\u003e 700V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResistance Range:\u003c\/strong\u003e 0.1Ω to 2.21MΩ\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTolerance:\u003c\/strong\u003e ±1%, ±2%, ±5%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTCR (ppm\/°C):\u003c\/strong\u003e 50 or 100 ppm\/°C (consult factory for tighter TCR options)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEnvironmental \u0026amp; Mechanical Data\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eCharacteristics\u003c\/th\u003e\n\u003cth\u003eTest Method\u003c\/th\u003e\n\u003cth\u003eMaximum Change\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal Shock\u003c\/td\u003e\n\u003ctd\u003eMIL-PRF-55342H, §4.8.3\u003c\/td\u003e\n\u003ctd\u003e±0.25% + 0.01Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow Temperature Operation\u003c\/td\u003e\n\u003ctd\u003eMIL-PRF-55342H, §4.8.5\u003c\/td\u003e\n\u003ctd\u003e±0.25% + 0.01Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShort Time Overload\u003c\/td\u003e\n\u003ctd\u003eMIL-PRF-55342H, §4.8.6\u003c\/td\u003e\n\u003ctd\u003e±0.5% + 0.01Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh Temperature Exposure (150°C for 100 hours)\u003c\/td\u003e\n\u003ctd\u003eMIL-PRF-55342H, §4.8.7\u003c\/td\u003e\n\u003ctd\u003e±0.5% + 0.01Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResistance to Bonding Exposure\u003c\/td\u003e\n\u003ctd\u003eMIL-PRF-55342H, §4.8.8.2\u003c\/td\u003e\n\u003ctd\u003e±0.25% + 0.01Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMoisture Resistance\u003c\/td\u003e\n\u003ctd\u003eMIL-PRF-55342H, §4.8.8.2\u003c\/td\u003e\n\u003ctd\u003e±0.5% + 0.01Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLife Test (2000 hours @ 70°C)\u003c\/td\u003e\n\u003ctd\u003eMIL-STD-202, Method 108A\u003c\/td\u003e\n\u003ctd\u003e±1% + 0.01Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSolderability\u003c\/td\u003e\n\u003ctd\u003eMIL-PRF-55342H, §4.8.12\u003c\/td\u003e\n\u003ctd\u003eMinimum 95% coverage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003ePhysical Dimensions\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSize Code\u003c\/th\u003e\n\u003cth\u003eIndustry Footprint\u003c\/th\u003e\n\u003cth\u003eDimensions (Inches)\u003c\/th\u003e\n\u003cth\u003eDimensions (mm)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eF\u003c\/td\u003e\n\u003ctd\u003e2512\u003c\/td\u003e\n\u003ctd\u003e0.251 x 0.079 x 0.040\u003c\/td\u003e\n\u003ctd\u003e6.38 x 2.01 x 1.02\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eReel Packaging: 2500 units per reel, standard 13\" reel\u003c\/li\u003e\n\u003cli\u003eRoHS Compliant: Yes (EU Directive 2011\/65\/EU, amended by 2015\/863)\u003c\/li\u003e\n\u003cli\u003eEnvironmental Durability: Thermal shock, moisture resistance, and high-temperature exposure tested for reliability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more detailed specifications and ordering options, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-irc\/irc-chp110012r1f.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e. Please note that product specifications are subject to change; consult the manufacturer for the latest information.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: Datasheet was not processed, please search the internet for the part number for more details.\u003c\/em\u003e\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-15T23:52:52+05:30","created_at":"2025-08-15T23:52:52+05:30","vendor":"Waldom Electonics","type":"Resistors","tags":["CHP","IMPORT_CSV","IMPORT_PT2","IRC-TTEL","Melf","Resistors","WLDM"],"price":4435,"price_min":4435,"price_max":4435,"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":50625367310653,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"CHP110012R1F","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"CHP110012R1F","public_title":null,"options":["Default Title"],"price":4435,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"CHP110012R1F","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/CHP110012R1F_54995535_947f6c23.jpg?v=1755282176"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/CHP110012R1F_54995535_947f6c23.jpg?v=1755282176","options":["Title"],"media":[{"alt":null,"id":45858362753341,"position":1,"preview_image":{"aspect_ratio":1.53,"height":200,"width":306,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/CHP110012R1F_54995535_947f6c23.jpg?v=1755282176"},"aspect_ratio":1.53,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/CHP110012R1F_54995535_947f6c23.jpg?v=1755282176","width":306}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eIRC CHP-1-100-12R1-F Resistor\u003c\/h3\u003e\n\u003cp\u003eThe IRC CHP-1-100-12R1-F is a high-quality surface-mount resistor designed for demanding electronic applications. Manufactured by TT Electronics under the IRC brand, this resistor offers reliable performance and precise resistance characteristics suitable for various high-power and precision circuits.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e CHP110012R1F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e IRC\/TT ELECTRONICS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e MX (Mexico)\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 Surface Mount\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Category:\u003c\/strong\u003e Resistors | MELF Resistors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-irc\/irc-chp110012r1f.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Features \u0026amp; Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Cylindrical High Power Resistor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Size:\u003c\/strong\u003e 2512 (F size code)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Power Rating:\u003c\/strong\u003e 1W at 70°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorking Voltage:\u003c\/strong\u003e 350V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Voltage:\u003c\/strong\u003e 700V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResistance Range:\u003c\/strong\u003e 0.1Ω to 2.21MΩ\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTolerance:\u003c\/strong\u003e ±1%, ±2%, ±5%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTCR (ppm\/°C):\u003c\/strong\u003e 50 or 100 ppm\/°C (consult factory for tighter TCR options)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEnvironmental \u0026amp; Mechanical Data\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eCharacteristics\u003c\/th\u003e\n\u003cth\u003eTest Method\u003c\/th\u003e\n\u003cth\u003eMaximum Change\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal Shock\u003c\/td\u003e\n\u003ctd\u003eMIL-PRF-55342H, §4.8.3\u003c\/td\u003e\n\u003ctd\u003e±0.25% + 0.01Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow Temperature Operation\u003c\/td\u003e\n\u003ctd\u003eMIL-PRF-55342H, §4.8.5\u003c\/td\u003e\n\u003ctd\u003e±0.25% + 0.01Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShort Time Overload\u003c\/td\u003e\n\u003ctd\u003eMIL-PRF-55342H, §4.8.6\u003c\/td\u003e\n\u003ctd\u003e±0.5% + 0.01Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh Temperature Exposure (150°C for 100 hours)\u003c\/td\u003e\n\u003ctd\u003eMIL-PRF-55342H, §4.8.7\u003c\/td\u003e\n\u003ctd\u003e±0.5% + 0.01Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResistance to Bonding Exposure\u003c\/td\u003e\n\u003ctd\u003eMIL-PRF-55342H, §4.8.8.2\u003c\/td\u003e\n\u003ctd\u003e±0.25% + 0.01Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMoisture Resistance\u003c\/td\u003e\n\u003ctd\u003eMIL-PRF-55342H, §4.8.8.2\u003c\/td\u003e\n\u003ctd\u003e±0.5% + 0.01Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLife Test (2000 hours @ 70°C)\u003c\/td\u003e\n\u003ctd\u003eMIL-STD-202, Method 108A\u003c\/td\u003e\n\u003ctd\u003e±1% + 0.01Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSolderability\u003c\/td\u003e\n\u003ctd\u003eMIL-PRF-55342H, §4.8.12\u003c\/td\u003e\n\u003ctd\u003eMinimum 95% coverage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003ePhysical Dimensions\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSize Code\u003c\/th\u003e\n\u003cth\u003eIndustry Footprint\u003c\/th\u003e\n\u003cth\u003eDimensions (Inches)\u003c\/th\u003e\n\u003cth\u003eDimensions (mm)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eF\u003c\/td\u003e\n\u003ctd\u003e2512\u003c\/td\u003e\n\u003ctd\u003e0.251 x 0.079 x 0.040\u003c\/td\u003e\n\u003ctd\u003e6.38 x 2.01 x 1.02\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eReel Packaging: 2500 units per reel, standard 13\" reel\u003c\/li\u003e\n\u003cli\u003eRoHS Compliant: Yes (EU Directive 2011\/65\/EU, amended by 2015\/863)\u003c\/li\u003e\n\u003cli\u003eEnvironmental Durability: Thermal shock, moisture resistance, and high-temperature exposure tested for reliability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more detailed specifications and ordering options, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-irc\/irc-chp110012r1f.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e. Please note that product specifications are subject to change; consult the manufacturer for the latest information.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: Datasheet was not processed, please search the internet for the part number for more details.\u003c\/em\u003e\u003c\/p\u003e\u003cbr\u003e"}
