VISHAY RCA2512237KFKEG Fixed Resistor - Metal Glaze/Thick Film
Introducing the VISHAY RCA2512237KFKEG, a high-quality fixed resistor designed for demanding electronic applications. Manufactured in Israel, this thick film SMD resistor offers exceptional stability and sulfur resistance, making it suitable for harsh environments.
Product Type: Resistors | Thick Film Resistors - SMD
Package Type: REEL
Part Number: RCA2512237KFKEG
Manufacturer: VISHAY
Country of Origin: IL
UOM: Not specified
ECCN: EAR99
RoHS Compliant: Yes
Features
Superior resistance against sulfur-containing atmospheres, compliant with ASTM B809-95
Excellent stability under various environmental conditions, with resistance change Δ R / R ≤ 1 % over 1000 hours at 70°C
AEC-Q200 qualified for automotive reliability
Designed for harsh environment electronics, including automotive, industrial, ADAS, and commercial applications
Specifications
Description
Details
Resistance Range
1 to 10 MΩ (jumper 0 Ω); 1 to 2.2 MΩ (jumper 0 Ω)
Resistance Tolerance
± 5 %, ± 1 %, ± 0.5 %
Temperature Coefficient
± 200 ppm/K; ± 100 ppm/K; ± 50 ppm/K
Rated Dissipation at 70°C
0.063 W to 1.0 W depending on size
Operating Voltage
50 V to 500 V (max)
Maximum Film Temperature
155°C
Operating Temperature Range
-55°C to +155°C
Failure Rate (FIT)
0.1 x 10-9/h or less
Application & Usage
Ideal for automotive, ADAS, industrial, and commercial electronics operating in harsh environments. These resistors provide reliable performance with excellent sulfur resistance and environmental stability.
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{"id":10028117950781,"title":"RCA2512237KFKEG","handle":"rca2512237kfkeg","description":"\u003ch3\u003eVISHAY RCA2512237KFKEG Fixed Resistor - Metal Glaze\/Thick Film\u003c\/h3\u003e\n\u003cp\u003eIntroducing the VISHAY RCA2512237KFKEG, a high-quality fixed resistor designed for demanding electronic applications. Manufactured in Israel, this thick film SMD resistor offers exceptional stability and sulfur resistance, making it suitable for harsh environments.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Resistors | Thick Film Resistors - SMD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e REEL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e RCA2512237KFKEG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e VISHAY\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e IL\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\u003c\/ul\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSuperior resistance against sulfur-containing atmospheres, compliant with ASTM B809-95\u003c\/li\u003e\n\u003cli\u003eExcellent stability under various environmental conditions, with resistance change Δ R \/ R ≤ 1 % over 1000 hours at 70°C\u003c\/li\u003e\n\u003cli\u003eAEC-Q200 qualified for automotive reliability\u003c\/li\u003e\n\u003cli\u003eDesigned for harsh environment electronics, including automotive, industrial, ADAS, and commercial applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResistance Range\u003c\/td\u003e\n\u003ctd\u003e1 to 10 MΩ (jumper 0 Ω); 1 to 2.2 MΩ (jumper 0 Ω)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResistance Tolerance\u003c\/td\u003e\n\u003ctd\u003e± 5 %, ± 1 %, ± 0.5 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Coefficient\u003c\/td\u003e\n\u003ctd\u003e± 200 ppm\/K; ± 100 ppm\/K; ± 50 ppm\/K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Dissipation at 70°C\u003c\/td\u003e\n\u003ctd\u003e0.063 W to 1.0 W depending on size\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e50 V to 500 V (max)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Film Temperature\u003c\/td\u003e\n\u003ctd\u003e155°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003e-55°C to +155°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFailure Rate (FIT)\u003c\/td\u003e\n\u003ctd\u003e0.1 x 10\u003csup\u003e-9\u003c\/sup\u003e\/h or less\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplication \u0026amp; Usage\u003c\/h3\u003e\n\u003cp\u003eIdeal for automotive, ADAS, industrial, and commercial electronics operating in harsh environments. These resistors provide reliable performance with excellent sulfur resistance and environmental stability.\u003c\/p\u003e\n\u003ch3\u003eAdditional Resources\u003c\/h3\u003e\n\u003cp\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-vis\/vis-rca2512237kfkeg.pdf\" target=\"_blank\"\u003ehttps:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-vis\/vis-rca2512237kfkeg.pdf\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eFor more information, visit \u003ca href=\"http:\/\/www.vishay.com\" target=\"_blank\"\u003eVISHAY\u003c\/a\u003e or \u003ca href=\"http:\/\/www.vishay.com\/doc?32571\" target=\"_blank\"\u003eadditional datasheets\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: The 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":"2025-08-16T07:17:14+05:30","created_at":"2025-08-16T07:17:14+05:30","vendor":"Waldom Electonics","type":"Resistors","tags":["IMPORT_CSV","IMPORT_PT2","Resistor","Smd","STD_IMG","VISHA-X","WLDM"],"price":1760,"price_min":1760,"price_max":1760,"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":50626657452349,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"RCA2512237KFKEG","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"RCA2512237KFKEG","public_title":null,"options":["Default Title"],"price":1760,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"RCA2512237KFKEG","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_8609aab2-6f84-412a-8801-947f3eab2f6c.jpg?v=1755308836"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_8609aab2-6f84-412a-8801-947f3eab2f6c.jpg?v=1755308836","options":["Title"],"media":[{"alt":null,"id":45864332820797,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1024,"width":1024,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_8609aab2-6f84-412a-8801-947f3eab2f6c.jpg?v=1755308836"},"aspect_ratio":1.0,"height":1024,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_8609aab2-6f84-412a-8801-947f3eab2f6c.jpg?v=1755308836","width":1024}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eVISHAY RCA2512237KFKEG Fixed Resistor - Metal Glaze\/Thick Film\u003c\/h3\u003e\n\u003cp\u003eIntroducing the VISHAY RCA2512237KFKEG, a high-quality fixed resistor designed for demanding electronic applications. Manufactured in Israel, this thick film SMD resistor offers exceptional stability and sulfur resistance, making it suitable for harsh environments.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Resistors | Thick Film Resistors - SMD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e REEL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e RCA2512237KFKEG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e VISHAY\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e IL\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\u003c\/ul\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSuperior resistance against sulfur-containing atmospheres, compliant with ASTM B809-95\u003c\/li\u003e\n\u003cli\u003eExcellent stability under various environmental conditions, with resistance change Δ R \/ R ≤ 1 % over 1000 hours at 70°C\u003c\/li\u003e\n\u003cli\u003eAEC-Q200 qualified for automotive reliability\u003c\/li\u003e\n\u003cli\u003eDesigned for harsh environment electronics, including automotive, industrial, ADAS, and commercial applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResistance Range\u003c\/td\u003e\n\u003ctd\u003e1 to 10 MΩ (jumper 0 Ω); 1 to 2.2 MΩ (jumper 0 Ω)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResistance Tolerance\u003c\/td\u003e\n\u003ctd\u003e± 5 %, ± 1 %, ± 0.5 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Coefficient\u003c\/td\u003e\n\u003ctd\u003e± 200 ppm\/K; ± 100 ppm\/K; ± 50 ppm\/K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Dissipation at 70°C\u003c\/td\u003e\n\u003ctd\u003e0.063 W to 1.0 W depending on size\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e50 V to 500 V (max)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Film Temperature\u003c\/td\u003e\n\u003ctd\u003e155°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003e-55°C to +155°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFailure Rate (FIT)\u003c\/td\u003e\n\u003ctd\u003e0.1 x 10\u003csup\u003e-9\u003c\/sup\u003e\/h or less\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplication \u0026amp; Usage\u003c\/h3\u003e\n\u003cp\u003eIdeal for automotive, ADAS, industrial, and commercial electronics operating in harsh environments. These resistors provide reliable performance with excellent sulfur resistance and environmental stability.\u003c\/p\u003e\n\u003ch3\u003eAdditional Resources\u003c\/h3\u003e\n\u003cp\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-vis\/vis-rca2512237kfkeg.pdf\" target=\"_blank\"\u003ehttps:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-vis\/vis-rca2512237kfkeg.pdf\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eFor more information, visit \u003ca href=\"http:\/\/www.vishay.com\" target=\"_blank\"\u003eVISHAY\u003c\/a\u003e or \u003ca href=\"http:\/\/www.vishay.com\/doc?32571\" target=\"_blank\"\u003eadditional datasheets\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: The datasheet was not processed; please search the internet for the part number for more details.\u003c\/em\u003e\u003c\/p\u003e\u003cbr\u003e"}
