Manufacturer: WELWYN/TT ELECTRONICS
Country of Origin: CN
Unit of Measure: Each (EA)
ECCN: Not specified
Package Type: Not specified
Datasheet: Download Datasheet
The PFC-W0805LF-12-1582-B is a precision thin film chip resistor designed for high stability and reliability in demanding environments. Manufactured by TT Electronics, this resistor features anti-sulfur properties and is suitable for automotive and heavy equipment applications where long-term performance is critical.
Key Features:
High precision thin film resistor with ultra-stable performance
Size: 0805 (2.0 x 1.25 mm)
Power Rating: 250mW at 70°C
Maximum Voltage Rating: 100V
Resistance to sulfur bearing gases, ensuring long-term reliability
Qualified for harsh environments with exceptional environmental performance
Wrap-around terminations with leach-resistant nickel barriers for high integrity solder connections
Electrical and Environmental Specifications:
Model
Power Rating (70°C)
Max Voltage Rating (P x R)
Temperature Range
ESD Sensitivity
Noise
Termination
Substrate
W0805
250mW
100V
-65°C to +150°C
2KV to 4KV (HBM)
<-25dB
100% matte tin (RoHS compliant) plated over nickel barrier
99.5% Alumina
Environmental Durability:
Environmental Test
Test Method
Performance (Typical)
Maximum
Sulfuration Test (ASLF terminations only)
ASTM B-809 (Modified) 105°C Dry, 1000 Hours
±0.02%
±0.05%
Thermal Shock
MIL-PRF-55342
±0.02%
±0.10%
Low Temperature Operation
MIL-PRF-55342
±0.01%
±0.05%
Short Time Overload
MIL-PRF-55342
±0.01%
±0.05%
High Temperature Exposure
MIL-PRF-55342
±0.03%
±0.10%
Effects of Solder
MIL-PRF-55342
±0.01%
±0.10%
Moisture Resistance
MIL-PRF-55342
±0.03%
±0.10%
Life
MIL-PRF-55342
±0.03%
±0.10%
Additional Information:
Part Number: PFC-W0805LF-12-1582-B
Manufactured by TT Electronics, a leader in precision resistor technology
Designed for applications requiring high stability, anti-sulfuration, and environmental resilience
For more detailed specifications, please refer to the datasheet linked above
Note: The datasheet was not processed. Please search the internet for the part number for more details.
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Manufactured by TT Electronics, this resistor features anti-sulfur properties and is suitable for automotive and heavy equipment applications where long-term performance is critical.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh precision thin film resistor with ultra-stable performance\u003c\/li\u003e\n\u003cli\u003eSize: 0805 (2.0 x 1.25 mm)\u003c\/li\u003e\n\u003cli\u003ePower Rating: 250mW at 70°C\u003c\/li\u003e\n\u003cli\u003eMaximum Voltage Rating: 100V\u003c\/li\u003e\n\u003cli\u003eResistance to sulfur bearing gases, ensuring long-term reliability\u003c\/li\u003e\n\u003cli\u003eQualified for harsh environments with exceptional environmental performance\u003c\/li\u003e\n\u003cli\u003eWrap-around terminations with leach-resistant nickel barriers for high integrity solder connections\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical and Environmental Specifications:\u003c\/h3\u003e\n\u003ctable\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\u003ctr\u003e\n\u003ctd\u003eW0805\u003c\/td\u003e\n\u003ctd\u003e250mW\u003c\/td\u003e\n\u003ctd\u003e100V\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\u003e100% matte tin (RoHS compliant) plated over nickel barrier\u003c\/td\u003e\n\u003ctd\u003e99.5% Alumina\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEnvironmental Durability:\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eEnvironmental Test\u003c\/th\u003e\n\u003cth\u003eTest Method\u003c\/th\u003e\n\u003cth\u003ePerformance (Typical)\u003c\/th\u003e\n\u003cth\u003eMaximum\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSulfuration Test (ASLF terminations only)\u003c\/td\u003e\n\u003ctd\u003eASTM B-809 (Modified) 105°C Dry, 1000 Hours\u003c\/td\u003e\n\u003ctd\u003e±0.02%\u003c\/td\u003e\n\u003ctd\u003e±0.05%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal Shock\u003c\/td\u003e\n\u003ctd\u003eMIL-PRF-55342\u003c\/td\u003e\n\u003ctd\u003e±0.02%\u003c\/td\u003e\n\u003ctd\u003e±0.10%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow Temperature Operation\u003c\/td\u003e\n\u003ctd\u003eMIL-PRF-55342\u003c\/td\u003e\n\u003ctd\u003e±0.01%\u003c\/td\u003e\n\u003ctd\u003e±0.05%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShort Time Overload\u003c\/td\u003e\n\u003ctd\u003eMIL-PRF-55342\u003c\/td\u003e\n\u003ctd\u003e±0.01%\u003c\/td\u003e\n\u003ctd\u003e±0.05%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh Temperature Exposure\u003c\/td\u003e\n\u003ctd\u003eMIL-PRF-55342\u003c\/td\u003e\n\u003ctd\u003e±0.03%\u003c\/td\u003e\n\u003ctd\u003e±0.10%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEffects of Solder\u003c\/td\u003e\n\u003ctd\u003eMIL-PRF-55342\u003c\/td\u003e\n\u003ctd\u003e±0.01%\u003c\/td\u003e\n\u003ctd\u003e±0.10%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMoisture Resistance\u003c\/td\u003e\n\u003ctd\u003eMIL-PRF-55342\u003c\/td\u003e\n\u003ctd\u003e±0.03%\u003c\/td\u003e\n\u003ctd\u003e±0.10%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLife\u003c\/td\u003e\n\u003ctd\u003eMIL-PRF-55342\u003c\/td\u003e\n\u003ctd\u003e±0.03%\u003c\/td\u003e\n\u003ctd\u003e±0.10%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Information:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: PFC-W0805LF-12-1582-B\u003c\/li\u003e\n\u003cli\u003eManufactured by TT Electronics, a leader in precision resistor technology\u003c\/li\u003e\n\u003cli\u003eDesigned for applications requiring high stability, anti-sulfuration, and environmental resilience\u003c\/li\u003e\n\u003cli\u003eFor more detailed specifications, please refer to the datasheet linked above\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The datasheet was not processed. Please search the internet for the part number for more details.\u003c\/p\u003e","published_at":"2025-08-10T18:45:44+05:30","created_at":"2025-08-10T18:45:44+05:30","vendor":"Waldom Electonics","type":"","tags":["IMPORT_CSV","PFC","WELWY-TTEL","WLDM"],"price":16908,"price_min":16908,"price_max":16908,"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":50578598822205,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"PFC-W0805LF-12-1582-B","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"PFC-W0805LF-12-1582-B","public_title":null,"options":["Default Title"],"price":16908,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"PFC-W0805LF-12-1582-B","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/PFC-W0805LF-12-1582-B_57126358_be19752b.jpg?v=1754831748"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/PFC-W0805LF-12-1582-B_57126358_be19752b.jpg?v=1754831748","options":["Title"],"media":[{"alt":null,"id":45764034199869,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/PFC-W0805LF-12-1582-B_57126358_be19752b.jpg?v=1754831748"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/PFC-W0805LF-12-1582-B_57126358_be19752b.jpg?v=1754831748","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eWELWYN\/TT ELECTRONICS PFC-W0805LF-12-1582-B\u003c\/h3\u003e\n\u003cp\u003eManufacturer: WELWYN\/TT ELECTRONICS\u003cbr\u003e\nCountry of Origin: CN\u003cbr\u003e\nUnit of Measure: Each (EA)\u003cbr\u003e\nECCN: Not specified\u003cbr\u003e\nPackage Type: Not specified\u003cbr\u003e\nDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-WEW\/PFC-W0805LF-12-1582-B.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThe PFC-W0805LF-12-1582-B is a precision thin film chip resistor designed for high stability and reliability in demanding environments. Manufactured by TT Electronics, this resistor features anti-sulfur properties and is suitable for automotive and heavy equipment applications where long-term performance is critical.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh precision thin film resistor with ultra-stable performance\u003c\/li\u003e\n\u003cli\u003eSize: 0805 (2.0 x 1.25 mm)\u003c\/li\u003e\n\u003cli\u003ePower Rating: 250mW at 70°C\u003c\/li\u003e\n\u003cli\u003eMaximum Voltage Rating: 100V\u003c\/li\u003e\n\u003cli\u003eResistance to sulfur bearing gases, ensuring long-term reliability\u003c\/li\u003e\n\u003cli\u003eQualified for harsh environments with exceptional environmental performance\u003c\/li\u003e\n\u003cli\u003eWrap-around terminations with leach-resistant nickel barriers for high integrity solder connections\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical and Environmental Specifications:\u003c\/h3\u003e\n\u003ctable\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\u003ctr\u003e\n\u003ctd\u003eW0805\u003c\/td\u003e\n\u003ctd\u003e250mW\u003c\/td\u003e\n\u003ctd\u003e100V\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\u003e100% matte tin (RoHS compliant) plated over nickel barrier\u003c\/td\u003e\n\u003ctd\u003e99.5% Alumina\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEnvironmental Durability:\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eEnvironmental Test\u003c\/th\u003e\n\u003cth\u003eTest Method\u003c\/th\u003e\n\u003cth\u003ePerformance (Typical)\u003c\/th\u003e\n\u003cth\u003eMaximum\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSulfuration Test (ASLF terminations only)\u003c\/td\u003e\n\u003ctd\u003eASTM B-809 (Modified) 105°C Dry, 1000 Hours\u003c\/td\u003e\n\u003ctd\u003e±0.02%\u003c\/td\u003e\n\u003ctd\u003e±0.05%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal Shock\u003c\/td\u003e\n\u003ctd\u003eMIL-PRF-55342\u003c\/td\u003e\n\u003ctd\u003e±0.02%\u003c\/td\u003e\n\u003ctd\u003e±0.10%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow Temperature Operation\u003c\/td\u003e\n\u003ctd\u003eMIL-PRF-55342\u003c\/td\u003e\n\u003ctd\u003e±0.01%\u003c\/td\u003e\n\u003ctd\u003e±0.05%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShort Time Overload\u003c\/td\u003e\n\u003ctd\u003eMIL-PRF-55342\u003c\/td\u003e\n\u003ctd\u003e±0.01%\u003c\/td\u003e\n\u003ctd\u003e±0.05%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh Temperature Exposure\u003c\/td\u003e\n\u003ctd\u003eMIL-PRF-55342\u003c\/td\u003e\n\u003ctd\u003e±0.03%\u003c\/td\u003e\n\u003ctd\u003e±0.10%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEffects of Solder\u003c\/td\u003e\n\u003ctd\u003eMIL-PRF-55342\u003c\/td\u003e\n\u003ctd\u003e±0.01%\u003c\/td\u003e\n\u003ctd\u003e±0.10%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMoisture Resistance\u003c\/td\u003e\n\u003ctd\u003eMIL-PRF-55342\u003c\/td\u003e\n\u003ctd\u003e±0.03%\u003c\/td\u003e\n\u003ctd\u003e±0.10%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLife\u003c\/td\u003e\n\u003ctd\u003eMIL-PRF-55342\u003c\/td\u003e\n\u003ctd\u003e±0.03%\u003c\/td\u003e\n\u003ctd\u003e±0.10%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Information:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: PFC-W0805LF-12-1582-B\u003c\/li\u003e\n\u003cli\u003eManufactured by TT Electronics, a leader in precision resistor technology\u003c\/li\u003e\n\u003cli\u003eDesigned for applications requiring high stability, anti-sulfuration, and environmental resilience\u003c\/li\u003e\n\u003cli\u003eFor more detailed specifications, please refer to the datasheet linked above\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The datasheet was not processed. Please search the internet for the part number for more details.\u003c\/p\u003e"}
