IRC PFC-W1206R-03-3831-B-1059 Thin Film Resistor - SMD
The IRC PFC-W1206R-03-3831-B-1059 is a high-precision, surface-mount thin film resistor designed for demanding electronic applications. Manufactured by TT Electronics in the US, this resistor offers exceptional stability, reliability, and resistance to harsh environmental conditions, making it suitable for automotive, heavy equipment, and industrial use.
Product Features
Type: Thin Film Resistor - SMD (Surface-Mount Device)
Life Testing: ±0.03% (Typical), ±0.10% (Maximum) MIL-PRF-55342
Construction Details
Conductors and tantalum nitride resistive element are applied to an alumina substrate. The resistor is laser trimmed to value, then coated with a protective epoxy. Terminations are metallized and plated for solderability, with options for matte tin or SnPb finish on a nickel barrier layer. Fully tested and packed in carrier tape, with Pb-free parts using paper tape and SnPb parts using plastic tape.
Ordering Information
Part Number: PFC-W1206R-03-3831-B-1059
For detailed ordering options and configurations, refer to the datasheet or contact TT Electronics.
Note: The datasheet was not processed; please search the internet for the part number for more details.
Note: The product image displayed is a standard reference image. Actual product appearance may vary. For the most accurate and up-to-date representation, we recommend searching the part number online.
I'm particularly impressed with how carefully the header pins are packed for the RP2350-PiZero, they arrived in perfect condition without any bent pins, which has been a persistent issue with other competitors. This attention to packaging detail really stands out.
I also received the latest A4 revision of the RP2350, which shows you maintain current inventory, that's really valuable for customers who want the most up to date components.
The delivery was quick and hassle free throughout. I'll definitely be recommending you to others!
App feedback: The discounts offered through the app are a nice bonus, but the component search function could be improved to match the ease of use on the website version. The rest of the app functions work well.
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Manufactured by TT Electronics in the US, this resistor offers exceptional stability, reliability, and resistance to harsh environmental conditions, making it suitable for automotive, heavy equipment, and industrial use.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eType: Thin Film Resistor - SMD (Surface-Mount Device)\u003c\/li\u003e\n \u003cli\u003ePart Number: PFC-W1206R-03-3831-B-1059\u003c\/li\u003e\n \u003cli\u003eManufacturer: IRC\/TT Electronics\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: US\u003c\/li\u003e\n \u003cli\u003ePackage Type: 1206\u003c\/li\u003e\n \u003cli\u003eUnit of Measure: Each (EA)\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003eRoHS Compliant: Information not specified\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eElectrical and Environmental Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eModel\u003c\/th\u003e\n \u003cth\u003ePower Rating (70°C)\u003c\/th\u003e\n \u003cth\u003eMax Voltage Rating (P x R)\u003c\/th\u003e\n \u003cth\u003eTemperature Range\u003c\/th\u003e\n \u003cth\u003eESD Sensitivity\u003c\/th\u003e\n \u003cth\u003eNoise\u003c\/th\u003e\n \u003cth\u003eTermination\u003c\/th\u003e\n \u003cth\u003eSubstrate\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eW1206\u003c\/td\u003e\n \u003ctd\u003e333mW\u003c\/td\u003e\n \u003ctd\u003e200V\u003c\/td\u003e\n \u003ctd\u003e-65°C to +150°C\u003c\/td\u003e\n \u003ctd\u003e2KV to 4KV (HBM)\u003c\/td\u003e\n \u003ctd\u003e\u0026lt;-25dB\u003c\/td\u003e\n \u003ctd\u003eMatte tin or SnPb plated on nickel barrier\u003c\/td\u003e\n \u003ctd\u003e96.5% Alumina\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eEnvironmental Durability\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eSulfuration Resistance: ±0.02% (Typical), ±0.05% (Maximum) after ASTM B809 (Modified) 105°C Dry, 1000 Hours\u003c\/li\u003e\n \u003cli\u003eThermal Shock: ±0.02% (Typical), ±0.10% (Maximum) MIL-PRF-55342\u003c\/li\u003e\n \u003cli\u003eLow Temperature Operation: ±0.01% (Typical), ±0.05% (Maximum) MIL-PRF-55342\u003c\/li\u003e\n \u003cli\u003eShort Time Overload: ±0.01% (Typical), ±0.05% (Maximum) MIL-PRF-55342\u003c\/li\u003e\n \u003cli\u003eHigh Temperature Exposure: ±0.03% (Typical), ±0.10% (Maximum) MIL-PRF-55342\u003c\/li\u003e\n \u003cli\u003eSolder Effects: ±0.01% (Typical), ±0.10% (Maximum) MIL-PRF-55342\u003c\/li\u003e\n \u003cli\u003eMoisture Resistance: ±0.03% (Typical), ±0.10% (Maximum) MIL-PRF-55342\u003c\/li\u003e\n \u003cli\u003eLife Testing: ±0.03% (Typical), ±0.10% (Maximum) MIL-PRF-55342\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eConstruction Details\u003c\/h3\u003e\n\u003cp\u003eConductors and tantalum nitride resistive element are applied to an alumina substrate. The resistor is laser trimmed to value, then coated with a protective epoxy. Terminations are metallized and plated for solderability, with options for matte tin or SnPb finish on a nickel barrier layer. Fully tested and packed in carrier tape, with Pb-free parts using paper tape and SnPb parts using plastic tape.\u003c\/p\u003e\n\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cp\u003ePart Number: \u003cstrong\u003ePFC-W1206R-03-3831-B-1059\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor detailed ordering options and configurations, refer to the datasheet or contact TT Electronics.\u003c\/p\u003e\n\n\u003ch3\u003eDatasheet\u003c\/h3\u003e\n\u003cp\u003eFor comprehensive technical details, visit the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-IRC\/PFC-W1206R-03-3831-B-1059.pdf\" target=\"_blank\"\u003eproduct datasheet\u003c\/a\u003e.\u003c\/p\u003e\n\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\u003cp\u003e\u003cstrong\u003eNote: The product image displayed is a standard reference image. Actual product appearance may vary. For the most accurate and up-to-date representation, we recommend searching the part number online.\u003c\/strong\u003e\u003c\/p\u003e","published_at":"2025-08-03T05:47:11+05:30","created_at":"2025-08-03T05:47:11+05:30","vendor":"Waldom Electonics","type":"","tags":["IRC-TTEL","SMD","STD_IMG","WLDM"],"price":10900,"price_min":10900,"price_max":10900,"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":50546695766333,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"PFC-W1206R-03-3831-B-1059","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"PFC-W1206R-03-3831-B-1059","public_title":null,"options":["Default Title"],"price":10900,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"PFC-W1206R-03-3831-B-1059","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_5d961807-c49b-469a-abb4-8ddde680a426.jpg?v=1754180232"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_5d961807-c49b-469a-abb4-8ddde680a426.jpg?v=1754180232","options":["Title"],"media":[{"alt":null,"id":45642633773373,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1024,"width":1024,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_5d961807-c49b-469a-abb4-8ddde680a426.jpg?v=1754180232"},"aspect_ratio":1.0,"height":1024,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_5d961807-c49b-469a-abb4-8ddde680a426.jpg?v=1754180232","width":1024}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eIRC PFC-W1206R-03-3831-B-1059 Thin Film Resistor - SMD\u003c\/h3\u003e\n\n\u003cp\u003eThe IRC PFC-W1206R-03-3831-B-1059 is a high-precision, surface-mount thin film resistor designed for demanding electronic applications. Manufactured by TT Electronics in the US, this resistor offers exceptional stability, reliability, and resistance to harsh environmental conditions, making it suitable for automotive, heavy equipment, and industrial use.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eType: Thin Film Resistor - SMD (Surface-Mount Device)\u003c\/li\u003e\n \u003cli\u003ePart Number: PFC-W1206R-03-3831-B-1059\u003c\/li\u003e\n \u003cli\u003eManufacturer: IRC\/TT Electronics\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: US\u003c\/li\u003e\n \u003cli\u003ePackage Type: 1206\u003c\/li\u003e\n \u003cli\u003eUnit of Measure: Each (EA)\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003eRoHS Compliant: Information not specified\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eElectrical and Environmental Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eModel\u003c\/th\u003e\n \u003cth\u003ePower Rating (70°C)\u003c\/th\u003e\n \u003cth\u003eMax Voltage Rating (P x R)\u003c\/th\u003e\n \u003cth\u003eTemperature Range\u003c\/th\u003e\n \u003cth\u003eESD Sensitivity\u003c\/th\u003e\n \u003cth\u003eNoise\u003c\/th\u003e\n \u003cth\u003eTermination\u003c\/th\u003e\n \u003cth\u003eSubstrate\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eW1206\u003c\/td\u003e\n \u003ctd\u003e333mW\u003c\/td\u003e\n \u003ctd\u003e200V\u003c\/td\u003e\n \u003ctd\u003e-65°C to +150°C\u003c\/td\u003e\n \u003ctd\u003e2KV to 4KV (HBM)\u003c\/td\u003e\n \u003ctd\u003e\u0026lt;-25dB\u003c\/td\u003e\n \u003ctd\u003eMatte tin or SnPb plated on nickel barrier\u003c\/td\u003e\n \u003ctd\u003e96.5% Alumina\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eEnvironmental Durability\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eSulfuration Resistance: ±0.02% (Typical), ±0.05% (Maximum) after ASTM B809 (Modified) 105°C Dry, 1000 Hours\u003c\/li\u003e\n \u003cli\u003eThermal Shock: ±0.02% (Typical), ±0.10% (Maximum) MIL-PRF-55342\u003c\/li\u003e\n \u003cli\u003eLow Temperature Operation: ±0.01% (Typical), ±0.05% (Maximum) MIL-PRF-55342\u003c\/li\u003e\n \u003cli\u003eShort Time Overload: ±0.01% (Typical), ±0.05% (Maximum) MIL-PRF-55342\u003c\/li\u003e\n \u003cli\u003eHigh Temperature Exposure: ±0.03% (Typical), ±0.10% (Maximum) MIL-PRF-55342\u003c\/li\u003e\n \u003cli\u003eSolder Effects: ±0.01% (Typical), ±0.10% (Maximum) MIL-PRF-55342\u003c\/li\u003e\n \u003cli\u003eMoisture Resistance: ±0.03% (Typical), ±0.10% (Maximum) MIL-PRF-55342\u003c\/li\u003e\n \u003cli\u003eLife Testing: ±0.03% (Typical), ±0.10% (Maximum) MIL-PRF-55342\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eConstruction Details\u003c\/h3\u003e\n\u003cp\u003eConductors and tantalum nitride resistive element are applied to an alumina substrate. The resistor is laser trimmed to value, then coated with a protective epoxy. Terminations are metallized and plated for solderability, with options for matte tin or SnPb finish on a nickel barrier layer. Fully tested and packed in carrier tape, with Pb-free parts using paper tape and SnPb parts using plastic tape.\u003c\/p\u003e\n\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cp\u003ePart Number: \u003cstrong\u003ePFC-W1206R-03-3831-B-1059\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor detailed ordering options and configurations, refer to the datasheet or contact TT Electronics.\u003c\/p\u003e\n\n\u003ch3\u003eDatasheet\u003c\/h3\u003e\n\u003cp\u003eFor comprehensive technical details, visit the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-IRC\/PFC-W1206R-03-3831-B-1059.pdf\" target=\"_blank\"\u003eproduct datasheet\u003c\/a\u003e.\u003c\/p\u003e\n\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\u003cp\u003e\u003cstrong\u003eNote: The product image displayed is a standard reference image. Actual product appearance may vary. For the most accurate and up-to-date representation, we recommend searching the part number online.\u003c\/strong\u003e\u003c\/p\u003e"}
