IRC PCF-W0603LF-03-1602-B-P-LT Precision Thin Film Nichrome Chip Resistor
Introducing the IRC PCF series, a high-precision thin film Nichrome chip resistor manufactured by TT Electronics. Designed for demanding electronic applications, this resistor offers exceptional accuracy, stability, and reliability.
1Ω – 3MΩ (Standard values E24 or E96; other values available upon request)
Temperature Coefficient of Resistance (TCR)
50 ppm/°C
Power Rating
0.063 W (0603 size)
Limiting Element Voltage
50 V
Accuracy
±0.01% (10 ppm/°C), with options for 1%, 0.5%, 0.25%, 0.1%, 0.05%
RoHS Compliance
Yes (RoHS3 compliant)
Performance & Reliability
Extended ohmic range with high precision to ±0.01%
Passivated for superior humidity performance
Load life stability and humidity resistance to 0.05%
Suitable for automated assembly due to rectangular shape and tight dimensional tolerances
Robust construction allows immersion in solder bath for up to 30 seconds at 260°C
Physical Dimensions
Size
Length (mm)
Width (mm)
Max Thickness (mm)
0603
1.6 ± 0.2
0.8 ± 0.2
0.65
Application Notes
Ideal for automatic placement and reflow soldering
Wrap-around terminations ensure reliable electrical contact and good leach resistance
Suitable for operation at maximum temperatures of 125°C (High Power grades up to 155°C)
Maximum joint temperature during soldering should not exceed 110°C
Disclaimers
TT Electronics reserves the right to modify product specifications without prior notice. All information is considered accurate at the time of publication. 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":10009347555645,"title":"PCF-W0603LF-03-1602-B-P-LT","handle":"pcf-w0603lf-03-1602-b-p-lt","description":"\u003ch3\u003eIRC PCF-W0603LF-03-1602-B-P-LT Precision Thin Film Nichrome Chip Resistor\u003c\/h3\u003e\n\n\u003cp\u003eIntroducing the IRC PCF series, a high-precision thin film Nichrome chip resistor manufactured by TT Electronics. Designed for demanding electronic applications, this resistor offers exceptional accuracy, stability, and reliability.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: \u003cstrong\u003ePCF-W0603LF-03-1602-B-P-LT\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eManufacturer: \u003cstrong\u003eIRC\/TT ELECTRONICS\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: \u003cstrong\u003eTW (Taiwan)\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eUnit of Measure: \u003cstrong\u003eEA (Each)\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003ePackage Type: \u003cstrong\u003eSurface-mount (0603)\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-IRC\/PCF-W0603LF-03-1602-B-P-LT.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"4\" cellspacing=\"0\" width=\"100%\"\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eParameter\u003c\/th\u003e\n \u003cth\u003eDetails\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eSeries\u003c\/td\u003e\n \u003ctd\u003ePCF\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eType\u003c\/td\u003e\n \u003ctd\u003ePrecision Thin Film Nichrome Chip Resistor\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eResistance Range\u003c\/td\u003e\n \u003ctd\u003e1Ω – 3MΩ (Standard values E24 or E96; other values available upon request)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eTemperature Coefficient of Resistance (TCR)\u003c\/td\u003e\n \u003ctd\u003e50 ppm\/°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003ePower Rating\u003c\/td\u003e\n \u003ctd\u003e0.063 W (0603 size)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eLimiting Element Voltage\u003c\/td\u003e\n \u003ctd\u003e50 V\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eAccuracy\u003c\/td\u003e\n \u003ctd\u003e±0.01% (10 ppm\/°C), with options for 1%, 0.5%, 0.25%, 0.1%, 0.05%\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eRoHS Compliance\u003c\/td\u003e\n \u003ctd\u003eYes (RoHS3 compliant)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePerformance \u0026amp; Reliability\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eExtended ohmic range with high precision to ±0.01%\u003c\/li\u003e\n \u003cli\u003ePassivated for superior humidity performance\u003c\/li\u003e\n \u003cli\u003eLoad life stability and humidity resistance to 0.05%\u003c\/li\u003e\n \u003cli\u003eSuitable for automated assembly due to rectangular shape and tight dimensional tolerances\u003c\/li\u003e\n \u003cli\u003eRobust construction allows immersion in solder bath for up to 30 seconds at 260°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePhysical Dimensions\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"4\" cellspacing=\"0\" width=\"100%\"\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eSize\u003c\/th\u003e\n \u003cth\u003eLength (mm)\u003c\/th\u003e\n \u003cth\u003eWidth (mm)\u003c\/th\u003e\n \u003cth\u003eMax Thickness (mm)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003e0603\u003c\/td\u003e\n \u003ctd\u003e1.6 ± 0.2\u003c\/td\u003e\n \u003ctd\u003e0.8 ± 0.2\u003c\/td\u003e\n \u003ctd\u003e0.65\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eApplication Notes\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eIdeal for automatic placement and reflow soldering\u003c\/li\u003e\n \u003cli\u003eWrap-around terminations ensure reliable electrical contact and good leach resistance\u003c\/li\u003e\n \u003cli\u003eSuitable for operation at maximum temperatures of 125°C (High Power grades up to 155°C)\u003c\/li\u003e\n \u003cli\u003eMaximum joint temperature during soldering should not exceed 110°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDisclaimers\u003c\/h3\u003e\n\u003cp\u003eTT Electronics reserves the right to modify product specifications without prior notice. All information is considered accurate at the time of publication. For more detailed information, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-IRC\/PCF-W0603LF-03-1602-B-P-LT.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003edatasheet\u003c\/a\u003e. Datasheet 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":"2025-08-08T12:42:41+05:30","created_at":"2025-08-08T12:42:41+05:30","vendor":"Waldom Electonics","type":"","tags":["IMPORT_PT2","IRC-TTEL","PCF","STD_IMG","WLDM"],"price":499,"price_min":499,"price_max":499,"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":50563008692541,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"PCF-W0603LF-03-1602-B-P-LT","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"PCF-W0603LF-03-1602-B-P-LT","public_title":null,"options":["Default Title"],"price":499,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"PCF-W0603LF-03-1602-B-P-LT","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_4b94e685-19db-442c-a5a9-754254b012d8.jpg?v=1754637161"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_4b94e685-19db-442c-a5a9-754254b012d8.jpg?v=1754637161","options":["Title"],"media":[{"alt":null,"id":45725590749501,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1024,"width":1024,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_4b94e685-19db-442c-a5a9-754254b012d8.jpg?v=1754637161"},"aspect_ratio":1.0,"height":1024,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_4b94e685-19db-442c-a5a9-754254b012d8.jpg?v=1754637161","width":1024}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eIRC PCF-W0603LF-03-1602-B-P-LT Precision Thin Film Nichrome Chip Resistor\u003c\/h3\u003e\n\n\u003cp\u003eIntroducing the IRC PCF series, a high-precision thin film Nichrome chip resistor manufactured by TT Electronics. Designed for demanding electronic applications, this resistor offers exceptional accuracy, stability, and reliability.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: \u003cstrong\u003ePCF-W0603LF-03-1602-B-P-LT\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eManufacturer: \u003cstrong\u003eIRC\/TT ELECTRONICS\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: \u003cstrong\u003eTW (Taiwan)\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eUnit of Measure: \u003cstrong\u003eEA (Each)\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003ePackage Type: \u003cstrong\u003eSurface-mount (0603)\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-IRC\/PCF-W0603LF-03-1602-B-P-LT.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"4\" cellspacing=\"0\" width=\"100%\"\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eParameter\u003c\/th\u003e\n \u003cth\u003eDetails\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eSeries\u003c\/td\u003e\n \u003ctd\u003ePCF\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eType\u003c\/td\u003e\n \u003ctd\u003ePrecision Thin Film Nichrome Chip Resistor\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eResistance Range\u003c\/td\u003e\n \u003ctd\u003e1Ω – 3MΩ (Standard values E24 or E96; other values available upon request)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eTemperature Coefficient of Resistance (TCR)\u003c\/td\u003e\n \u003ctd\u003e50 ppm\/°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003ePower Rating\u003c\/td\u003e\n \u003ctd\u003e0.063 W (0603 size)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eLimiting Element Voltage\u003c\/td\u003e\n \u003ctd\u003e50 V\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eAccuracy\u003c\/td\u003e\n \u003ctd\u003e±0.01% (10 ppm\/°C), with options for 1%, 0.5%, 0.25%, 0.1%, 0.05%\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eRoHS Compliance\u003c\/td\u003e\n \u003ctd\u003eYes (RoHS3 compliant)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePerformance \u0026amp; Reliability\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eExtended ohmic range with high precision to ±0.01%\u003c\/li\u003e\n \u003cli\u003ePassivated for superior humidity performance\u003c\/li\u003e\n \u003cli\u003eLoad life stability and humidity resistance to 0.05%\u003c\/li\u003e\n \u003cli\u003eSuitable for automated assembly due to rectangular shape and tight dimensional tolerances\u003c\/li\u003e\n \u003cli\u003eRobust construction allows immersion in solder bath for up to 30 seconds at 260°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePhysical Dimensions\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"4\" cellspacing=\"0\" width=\"100%\"\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eSize\u003c\/th\u003e\n \u003cth\u003eLength (mm)\u003c\/th\u003e\n \u003cth\u003eWidth (mm)\u003c\/th\u003e\n \u003cth\u003eMax Thickness (mm)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003e0603\u003c\/td\u003e\n \u003ctd\u003e1.6 ± 0.2\u003c\/td\u003e\n \u003ctd\u003e0.8 ± 0.2\u003c\/td\u003e\n \u003ctd\u003e0.65\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eApplication Notes\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eIdeal for automatic placement and reflow soldering\u003c\/li\u003e\n \u003cli\u003eWrap-around terminations ensure reliable electrical contact and good leach resistance\u003c\/li\u003e\n \u003cli\u003eSuitable for operation at maximum temperatures of 125°C (High Power grades up to 155°C)\u003c\/li\u003e\n \u003cli\u003eMaximum joint temperature during soldering should not exceed 110°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDisclaimers\u003c\/h3\u003e\n\u003cp\u003eTT Electronics reserves the right to modify product specifications without prior notice. All information is considered accurate at the time of publication. For more detailed information, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-IRC\/PCF-W0603LF-03-1602-B-P-LT.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003edatasheet\u003c\/a\u003e. Datasheet 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"}
