Introducing the IRC WCR series fixed resistor, designed for high reliability and precision in surface-mount applications. Manufactured by IRC/TT Electronics in China, this thick film, metal glaze resistor offers excellent performance for various electronic circuits.
Thick film, metal glaze resistor for high stability and reliability
Surface-mount design suitable for automated assembly
Power rating: 0.063W at 70°C
Available in 0402 package size
Resistance value: 10Ω (ohms)
Resistance tolerance: ±1%
Temperature coefficient (TCR): ±200 ppm/°C for high values, with special TCR ranges for low resistance values
Resistance range: 0.1Ω to 1MΩ
Voltage limit: 25V
RoHS compliant and suitable for environmentally conscious applications
Electrical and Mechanical Specifications
Parameter
Value
Resistance Range
0.1Ω to 1MΩ
Power Rating @ 70°C
0.063W
Voltage Limit
25V
Resistance Tolerance
±1%
Temperature Coefficient (TCR)
±200 ppm/°C (for high values), -400 to +600 ppm/°C (for low values 1Ω to 10Ω)
Ambient Temperature Range
-55°C to +155°C
Physical Dimensions (mm)
Size
L
W
T
C
A
0402
1.0 ± 0.1
0.5 ± 0.05
0.35 ± 0.05
0.2 ± 0.1
0.25 ± 0.1
Additional Information
Available in tape and reel packaging for automated assembly
Suitable for high-density mounting and precision electronic circuits
Particularly suited for applications requiring stable resistance over a wide temperature range
For more detailed specifications, please refer to the datasheet. If you need further information, search the internet for the part number: WCR-WCR0402LF-10R0-F-P-LT.
Disclaimers: TT Electronics reserves the right to make changes in product specifications without notice. All information is considered accurate at the time of printing.
{"id":10021025546557,"title":"WCR-WCR0402LF-10R0-F-P-LT","handle":"wcr-wcr0402lf-10r0-f-p-lt","description":"\u003ch3\u003eIRC WCR-WCR0402LF-10R0-F-P-LT Fixed Resistor\u003c\/h3\u003e\n\u003cp\u003eIntroducing the IRC WCR series fixed resistor, designed for high reliability and precision in surface-mount applications. Manufactured by IRC\/TT Electronics in China, this thick film, metal glaze resistor offers excellent performance for various electronic circuits.\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e WCR-WCR0402LF-10R0-F-P-LT\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 (COO):\u003c\/strong\u003e CN\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 Not specified\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\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:\/\/www.waldomapac.com\/productfiles\/mf-irc\/wcr.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eThick film, metal glaze resistor for high stability and reliability\u003c\/li\u003e\n \u003cli\u003eSurface-mount design suitable for automated assembly\u003c\/li\u003e\n \u003cli\u003ePower rating: 0.063W at 70°C\u003c\/li\u003e\n \u003cli\u003eAvailable in 0402 package size\u003c\/li\u003e\n \u003cli\u003eResistance value: 10Ω (ohms)\u003c\/li\u003e\n \u003cli\u003eResistance tolerance: ±1%\u003c\/li\u003e\n \u003cli\u003eTemperature coefficient (TCR): ±200 ppm\/°C for high values, with special TCR ranges for low resistance values\u003c\/li\u003e\n \u003cli\u003eResistance range: 0.1Ω to 1MΩ\u003c\/li\u003e\n \u003cli\u003eVoltage limit: 25V\u003c\/li\u003e\n \u003cli\u003eRoHS compliant and suitable for environmentally conscious applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical and Mechanical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eParameter\u003c\/th\u003e\n \u003cth\u003eValue\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eResistance Range\u003c\/td\u003e\n \u003ctd\u003e0.1Ω to 1MΩ\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003ePower Rating @ 70°C\u003c\/td\u003e\n \u003ctd\u003e0.063W\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eVoltage Limit\u003c\/td\u003e\n \u003ctd\u003e25V\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eResistance Tolerance\u003c\/td\u003e\n \u003ctd\u003e±1%\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eTemperature Coefficient (TCR)\u003c\/td\u003e\n \u003ctd\u003e±200 ppm\/°C (for high values), -400 to +600 ppm\/°C (for low values 1Ω to 10Ω)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eAmbient Temperature Range\u003c\/td\u003e\n \u003ctd\u003e-55°C to +155°C\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003ePhysical Dimensions (mm)\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eSize\u003c\/th\u003e\n \u003cth\u003eL\u003c\/th\u003e\n \u003cth\u003eW\u003c\/th\u003e\n \u003cth\u003eT\u003c\/th\u003e\n \u003cth\u003eC\u003c\/th\u003e\n \u003cth\u003eA\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e0402\u003c\/td\u003e\n \u003ctd\u003e1.0 ± 0.1\u003c\/td\u003e\n \u003ctd\u003e0.5 ± 0.05\u003c\/td\u003e\n \u003ctd\u003e0.35 ± 0.05\u003c\/td\u003e\n \u003ctd\u003e0.2 ± 0.1\u003c\/td\u003e\n \u003ctd\u003e0.25 ± 0.1\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eAvailable in tape and reel packaging for automated assembly\u003c\/li\u003e\n \u003cli\u003eSuitable for high-density mounting and precision electronic circuits\u003c\/li\u003e\n \u003cli\u003eParticularly suited for applications requiring stable resistance over a wide temperature range\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more detailed specifications, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-irc\/wcr.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e. If you need further information, search the internet for the part number: WCR-WCR0402LF-10R0-F-P-LT.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDisclaimers:\u003c\/strong\u003e TT Electronics reserves the right to make changes in product specifications without notice. All information is considered accurate at the time of printing.\u003c\/p\u003e","published_at":"2025-08-12T10:20:37+05:30","created_at":"2025-08-12T10:20:37+05:30","vendor":"Waldom Electonics","type":"Resistors","tags":["063W","IMPORT_CSV","IRC-TTEL","Resistor","Smd","WLDM"],"price":134,"price_min":134,"price_max":134,"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":50611479511357,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"WCR-WCR0402LF-10R0-F-P-LT","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"WCR-WCR0402LF-10R0-F-P-LT","public_title":null,"options":["Default Title"],"price":134,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"WCR-WCR0402LF-10R0-F-P-LT","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/WCR-WCR0402LF-10R0-F-P-LT_52231515_8ee01a1a.jpg?v=1754974241"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/WCR-WCR0402LF-10R0-F-P-LT_52231515_8ee01a1a.jpg?v=1754974241","options":["Title"],"media":[{"alt":null,"id":45796698685757,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/WCR-WCR0402LF-10R0-F-P-LT_52231515_8ee01a1a.jpg?v=1754974241"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/WCR-WCR0402LF-10R0-F-P-LT_52231515_8ee01a1a.jpg?v=1754974241","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eIRC WCR-WCR0402LF-10R0-F-P-LT Fixed Resistor\u003c\/h3\u003e\n\u003cp\u003eIntroducing the IRC WCR series fixed resistor, designed for high reliability and precision in surface-mount applications. Manufactured by IRC\/TT Electronics in China, this thick film, metal glaze resistor offers excellent performance for various electronic circuits.\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e WCR-WCR0402LF-10R0-F-P-LT\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 (COO):\u003c\/strong\u003e CN\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 Not specified\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\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:\/\/www.waldomapac.com\/productfiles\/mf-irc\/wcr.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eThick film, metal glaze resistor for high stability and reliability\u003c\/li\u003e\n \u003cli\u003eSurface-mount design suitable for automated assembly\u003c\/li\u003e\n \u003cli\u003ePower rating: 0.063W at 70°C\u003c\/li\u003e\n \u003cli\u003eAvailable in 0402 package size\u003c\/li\u003e\n \u003cli\u003eResistance value: 10Ω (ohms)\u003c\/li\u003e\n \u003cli\u003eResistance tolerance: ±1%\u003c\/li\u003e\n \u003cli\u003eTemperature coefficient (TCR): ±200 ppm\/°C for high values, with special TCR ranges for low resistance values\u003c\/li\u003e\n \u003cli\u003eResistance range: 0.1Ω to 1MΩ\u003c\/li\u003e\n \u003cli\u003eVoltage limit: 25V\u003c\/li\u003e\n \u003cli\u003eRoHS compliant and suitable for environmentally conscious applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical and Mechanical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eParameter\u003c\/th\u003e\n \u003cth\u003eValue\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eResistance Range\u003c\/td\u003e\n \u003ctd\u003e0.1Ω to 1MΩ\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003ePower Rating @ 70°C\u003c\/td\u003e\n \u003ctd\u003e0.063W\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eVoltage Limit\u003c\/td\u003e\n \u003ctd\u003e25V\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eResistance Tolerance\u003c\/td\u003e\n \u003ctd\u003e±1%\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eTemperature Coefficient (TCR)\u003c\/td\u003e\n \u003ctd\u003e±200 ppm\/°C (for high values), -400 to +600 ppm\/°C (for low values 1Ω to 10Ω)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eAmbient Temperature Range\u003c\/td\u003e\n \u003ctd\u003e-55°C to +155°C\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003ePhysical Dimensions (mm)\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eSize\u003c\/th\u003e\n \u003cth\u003eL\u003c\/th\u003e\n \u003cth\u003eW\u003c\/th\u003e\n \u003cth\u003eT\u003c\/th\u003e\n \u003cth\u003eC\u003c\/th\u003e\n \u003cth\u003eA\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e0402\u003c\/td\u003e\n \u003ctd\u003e1.0 ± 0.1\u003c\/td\u003e\n \u003ctd\u003e0.5 ± 0.05\u003c\/td\u003e\n \u003ctd\u003e0.35 ± 0.05\u003c\/td\u003e\n \u003ctd\u003e0.2 ± 0.1\u003c\/td\u003e\n \u003ctd\u003e0.25 ± 0.1\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eAvailable in tape and reel packaging for automated assembly\u003c\/li\u003e\n \u003cli\u003eSuitable for high-density mounting and precision electronic circuits\u003c\/li\u003e\n \u003cli\u003eParticularly suited for applications requiring stable resistance over a wide temperature range\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more detailed specifications, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-irc\/wcr.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e. If you need further information, search the internet for the part number: WCR-WCR0402LF-10R0-F-P-LT.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDisclaimers:\u003c\/strong\u003e TT Electronics reserves the right to make changes in product specifications without notice. All information is considered accurate at the time of printing.\u003c\/p\u003e"}
