W1206LF0310R0B-R1 TT Electronics Precision Thin Film Chip Resistor
Manufacturer: IRC/TT ELECTRONICS
Part Number: W1206LF0310R0B-R1
Country of Origin: CN
Unit of Measure: EA
ECCN: Not specified
Package Type: Surface Mount (1206)
Datasheet: Download Datasheet
Product Features
High precision thin film chip resistor designed for demanding environments
Part of the PFC Special Series with RoHS compliance
Available in 1206 size, offering a power rating of 333mW at 70°C
Maximum voltage rating of 200V
Long-term stability and reliability with passivated Tantalum Nitride film
Qualified for resistance to sulfur bearing gases, ideal for automotive and heavy equipment applications
Wrap-around terminations with leach-resistant nickel barriers ensure 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
W1206
333mW
200V
-65°C to +150°C
2KV to 4KV (HBM)
<-25dB
100% matte tin (RoHS compliant) plated over nickel barrier
99.5% Alumina
Environmental Performance
Sulfuration resistance: ±0.02% (typical), ±0.05% (max) after ASTM B-809 testing
Thermal shock: ±0.02% (MIL-PRF-55342)
Low temperature operation: ±0.01%
Solder effects: ±0.01%
High temperature exposure: ±0.03%
Moisture resistance: ±0.03%
Life testing: ±0.03%
Additional Details
The W1206LF0310R0B-R1 resistor series maintains initial precision in harsh environments, ensuring long-term stability and reliability. Suitable for automotive, industrial, and heavy equipment applications requiring anti-sulfuration characteristics.
Note
All product specifications are subject to change without notice. For more detailed information, please refer to the datasheet.
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.
{"id":10006914695485,"title":"W1206LF0310R0B-R1","handle":"w1206lf0310r0b-r1","description":"\u003ch3\u003eW1206LF0310R0B-R1 TT Electronics Precision Thin Film Chip Resistor\u003c\/h3\u003e\n\u003cp\u003eManufacturer: IRC\/TT ELECTRONICS\u003cbr\u003e\nPart Number: W1206LF0310R0B-R1\u003cbr\u003e\nCountry of Origin: CN\u003cbr\u003e\nUnit of Measure: EA\u003cbr\u003e\nECCN: Not specified\u003cbr\u003e\nPackage Type: Surface Mount (1206)\u003cbr\u003e\nDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-IRC\/W1206LF0310R0B-R1.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eHigh precision thin film chip resistor designed for demanding environments\u003c\/li\u003e\n \u003cli\u003ePart of the PFC Special Series with RoHS compliance\u003c\/li\u003e\n \u003cli\u003eAvailable in 1206 size, offering a power rating of 333mW at 70°C\u003c\/li\u003e\n \u003cli\u003eMaximum voltage rating of 200V\u003c\/li\u003e\n \u003cli\u003eLong-term stability and reliability with passivated Tantalum Nitride film\u003c\/li\u003e\n \u003cli\u003eQualified for resistance to sulfur bearing gases, ideal for automotive and heavy equipment applications\u003c\/li\u003e\n \u003cli\u003eWrap-around terminations with leach-resistant nickel barriers ensure high integrity solder connections\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\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\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eEnvironmental Performance\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eSulfuration resistance: ±0.02% (typical), ±0.05% (max) after ASTM B-809 testing\u003c\/li\u003e\n \u003cli\u003eThermal shock: ±0.02% (MIL-PRF-55342)\u003c\/li\u003e\n \u003cli\u003eLow temperature operation: ±0.01%\u003c\/li\u003e\n \u003cli\u003eSolder effects: ±0.01%\u003c\/li\u003e\n \u003cli\u003eHigh temperature exposure: ±0.03%\u003c\/li\u003e\n \u003cli\u003eMoisture resistance: ±0.03%\u003c\/li\u003e\n \u003cli\u003eLife testing: ±0.03%\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cp\u003eThe W1206LF0310R0B-R1 resistor series maintains initial precision in harsh environments, ensuring long-term stability and reliability. Suitable for automotive, industrial, and heavy equipment applications requiring anti-sulfuration characteristics.\u003c\/p\u003e\n\n\u003ch3\u003eNote\u003c\/h3\u003e\n\u003cp\u003eAll product specifications are subject to change without notice. For more detailed information, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-IRC\/W1206LF0310R0B-R1.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eDatasheet was not processed please search the internet for the part number for more details.\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":"2025-08-07T09:11:41+05:30","created_at":"2025-08-07T09:11:41+05:30","vendor":"Waldom Electonics","type":"","tags":["IRC-TTEL","STD_IMG","TT","WLDM"],"price":5959,"price_min":5959,"price_max":5959,"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":50558370185533,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"W1206LF0310R0B-R1","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"W1206LF0310R0B-R1","public_title":null,"options":["Default Title"],"price":5959,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"W1206LF0310R0B-R1","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_cfd98dba-2277-4f15-8ca9-57685b7f257a.jpg?v=1754538101"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_cfd98dba-2277-4f15-8ca9-57685b7f257a.jpg?v=1754538101","options":["Title"],"media":[{"alt":null,"id":45708225315133,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1024,"width":1024,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_cfd98dba-2277-4f15-8ca9-57685b7f257a.jpg?v=1754538101"},"aspect_ratio":1.0,"height":1024,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_cfd98dba-2277-4f15-8ca9-57685b7f257a.jpg?v=1754538101","width":1024}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eW1206LF0310R0B-R1 TT Electronics Precision Thin Film Chip Resistor\u003c\/h3\u003e\n\u003cp\u003eManufacturer: IRC\/TT ELECTRONICS\u003cbr\u003e\nPart Number: W1206LF0310R0B-R1\u003cbr\u003e\nCountry of Origin: CN\u003cbr\u003e\nUnit of Measure: EA\u003cbr\u003e\nECCN: Not specified\u003cbr\u003e\nPackage Type: Surface Mount (1206)\u003cbr\u003e\nDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-IRC\/W1206LF0310R0B-R1.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eHigh precision thin film chip resistor designed for demanding environments\u003c\/li\u003e\n \u003cli\u003ePart of the PFC Special Series with RoHS compliance\u003c\/li\u003e\n \u003cli\u003eAvailable in 1206 size, offering a power rating of 333mW at 70°C\u003c\/li\u003e\n \u003cli\u003eMaximum voltage rating of 200V\u003c\/li\u003e\n \u003cli\u003eLong-term stability and reliability with passivated Tantalum Nitride film\u003c\/li\u003e\n \u003cli\u003eQualified for resistance to sulfur bearing gases, ideal for automotive and heavy equipment applications\u003c\/li\u003e\n \u003cli\u003eWrap-around terminations with leach-resistant nickel barriers ensure high integrity solder connections\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\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\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eEnvironmental Performance\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eSulfuration resistance: ±0.02% (typical), ±0.05% (max) after ASTM B-809 testing\u003c\/li\u003e\n \u003cli\u003eThermal shock: ±0.02% (MIL-PRF-55342)\u003c\/li\u003e\n \u003cli\u003eLow temperature operation: ±0.01%\u003c\/li\u003e\n \u003cli\u003eSolder effects: ±0.01%\u003c\/li\u003e\n \u003cli\u003eHigh temperature exposure: ±0.03%\u003c\/li\u003e\n \u003cli\u003eMoisture resistance: ±0.03%\u003c\/li\u003e\n \u003cli\u003eLife testing: ±0.03%\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cp\u003eThe W1206LF0310R0B-R1 resistor series maintains initial precision in harsh environments, ensuring long-term stability and reliability. Suitable for automotive, industrial, and heavy equipment applications requiring anti-sulfuration characteristics.\u003c\/p\u003e\n\n\u003ch3\u003eNote\u003c\/h3\u003e\n\u003cp\u003eAll product specifications are subject to change without notice. For more detailed information, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-IRC\/W1206LF0310R0B-R1.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eDatasheet was not processed please search the internet for the part number for more details.\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"}
