IRC WCR-WCR0402LF-3922-F-P-LT Fixed Resistor Metal Glaze/Thick Film - SMD
Enhance your electronic designs with the high-quality Fixed Resistor from IRC/TT ELECTRONICS. Designed for surface-mount applications, this thick film resistor offers reliable performance and precise resistance values.
Product Features:
Type: Fixed Resistor - Metal Glaze / Thick Film
Package Type: REEL
Product Category: Resistors | Thick Film Resistors - SMD
-400 to +600 ppm/°C for low values (1Ω to 10Ω); ±200 ppm/°C for high values (3M3 to 10M)
Resistance Tolerance
±1%
Ambient Temperature Range
-55°C to +155°C
Package Type
Reel
Physical Dimensions (mm):
Size
L
W
T
C
A
0402
1.0 ± 0.1
0.5 ± 0.05
0.35 ± 0.05
0.2 ± 0.1
0.25 ± 0.1
Additional Details:
Marking: All resistors are marked with 3 digits indicating resistance value.
Packaging: Supplied on reels, with quantities depending on size and type.
Environmental Resistance: Solvent resistant epoxy lacquer and markings suitable for industrial cleaning fluids.
Performance: Stable over long-term use, with tested resistance to solder heat, vibration, and damp heat conditions.
For more detailed specifications, please refer to the Datasheet.
Disclaimer:
TT Electronics reserves the right to make changes in product specifications without notice. All information is considered accurate at the time of printing. Please verify details with the datasheet or contact the supplier for the latest information.
Note: Datasheet was not processed; please search the internet for the part number for more details.
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{"id":10021025481021,"title":"WCR-WCR0402LF-3922-F-P-LT","handle":"wcr-wcr0402lf-3922-f-p-lt","description":"\u003ch3\u003eIRC WCR-WCR0402LF-3922-F-P-LT Fixed Resistor Metal Glaze\/Thick Film - SMD\u003c\/h3\u003e\n\n\u003cp\u003eEnhance your electronic designs with the high-quality Fixed Resistor from IRC\/TT ELECTRONICS. Designed for surface-mount applications, this thick film resistor offers reliable performance and precise resistance values.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features:\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eType: Fixed Resistor - Metal Glaze \/ Thick Film\u003c\/li\u003e\n \u003cli\u003ePackage Type: REEL\u003c\/li\u003e\n \u003cli\u003eProduct Category: Resistors | Thick Film Resistors - SMD\u003c\/li\u003e\n \u003cli\u003eRoHS Compliant: Yes\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003ePart Number: WCR-WCR0402LF-3922-F-P-LT\u003c\/li\u003e\n \u003cli\u003eManufacturer: IRC\/TT ELECTRONICS\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: CN\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-irc\/wcr.pdf\" target=\"_blank\"\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=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eParameter\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\u003e10Ω to 1MΩ (Standard values include 3922Ω)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eResistance Tolerance\u003c\/td\u003e\n \u003ctd\u003e±1%\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003ePower Rating @ 70°C\u003c\/td\u003e\n \u003ctd\u003e0.05 Watts\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMaximum Working Voltage\u003c\/td\u003e\n \u003ctd\u003e25 Volts\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eTemperature Coefficient (TCR)\u003c\/td\u003e\n \u003ctd\u003e-400 to +600 ppm\/°C for low values (1Ω to 10Ω); ±200 ppm\/°C for high values (3M3 to 10M)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eResistance Tolerance\u003c\/td\u003e\n \u003ctd\u003e±1%\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eAmbient 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\u003ePackage Type\u003c\/td\u003e\n \u003ctd\u003eReel\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePhysical Dimensions (mm):\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eSize\u003c\/th\u003e\n \u003cth\u003eL\u003c\/th\u003e\n \u003cth\u003eW\u003c\/th\u003e\n \u003cth\u003eT\u003c\/th\u003e\n \u003cth\u003eC\u003c\/th\u003e\n \u003cth\u003eA\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e0402\u003c\/td\u003e\n \u003ctd\u003e1.0 ± 0.1\u003c\/td\u003e\n \u003ctd\u003e0.5 ± 0.05\u003c\/td\u003e\n \u003ctd\u003e0.35 ± 0.05\u003c\/td\u003e\n \u003ctd\u003e0.2 ± 0.1\u003c\/td\u003e\n \u003ctd\u003e0.25 ± 0.1\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAdditional Details:\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eMarking: All resistors are marked with 3 digits indicating resistance value.\u003c\/li\u003e\n \u003cli\u003ePackaging: Supplied on reels, with quantities depending on size and type.\u003c\/li\u003e\n \u003cli\u003eEnvironmental Resistance: Solvent resistant epoxy lacquer and markings suitable for industrial cleaning fluids.\u003c\/li\u003e\n \u003cli\u003ePerformance: Stable over long-term use, with tested resistance to solder heat, vibration, and damp heat conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor more detailed specifications, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-irc\/wcr.pdf\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eDisclaimer:\u003c\/h3\u003e\n\u003cp\u003eTT Electronics reserves the right to make changes in product specifications without notice. All information is considered accurate at the time of printing. Please verify details with the datasheet or contact the supplier for the latest information.\u003c\/p\u003e\n\n\u003cp\u003eNote: Datasheet was not processed; please search the internet for the part number for more details.\u003c\/p\u003e","published_at":"2025-08-12T10:20:33+05:30","created_at":"2025-08-12T10:20:33+05:30","vendor":"Waldom Electonics","type":"Resistors","tags":["IMPORT_CSV","IRC-TTEL","Resistor","Smd","WLDM"],"price":134,"price_min":134,"price_max":134,"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":50611479445821,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"WCR-WCR0402LF-3922-F-P-LT","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"WCR-WCR0402LF-3922-F-P-LT","public_title":null,"options":["Default Title"],"price":134,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"WCR-WCR0402LF-3922-F-P-LT","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/WCR-WCR0402LF-3922-F-P-LT_52231506_482a9851.jpg?v=1754974237"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/WCR-WCR0402LF-3922-F-P-LT_52231506_482a9851.jpg?v=1754974237","options":["Title"],"media":[{"alt":null,"id":45796698161469,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/WCR-WCR0402LF-3922-F-P-LT_52231506_482a9851.jpg?v=1754974237"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/WCR-WCR0402LF-3922-F-P-LT_52231506_482a9851.jpg?v=1754974237","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eIRC WCR-WCR0402LF-3922-F-P-LT Fixed Resistor Metal Glaze\/Thick Film - SMD\u003c\/h3\u003e\n\n\u003cp\u003eEnhance your electronic designs with the high-quality Fixed Resistor from IRC\/TT ELECTRONICS. Designed for surface-mount applications, this thick film resistor offers reliable performance and precise resistance values.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features:\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eType: Fixed Resistor - Metal Glaze \/ Thick Film\u003c\/li\u003e\n \u003cli\u003ePackage Type: REEL\u003c\/li\u003e\n \u003cli\u003eProduct Category: Resistors | Thick Film Resistors - SMD\u003c\/li\u003e\n \u003cli\u003eRoHS Compliant: Yes\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003ePart Number: WCR-WCR0402LF-3922-F-P-LT\u003c\/li\u003e\n \u003cli\u003eManufacturer: IRC\/TT ELECTRONICS\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: CN\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-irc\/wcr.pdf\" target=\"_blank\"\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=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eParameter\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\u003e10Ω to 1MΩ (Standard values include 3922Ω)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eResistance Tolerance\u003c\/td\u003e\n \u003ctd\u003e±1%\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003ePower Rating @ 70°C\u003c\/td\u003e\n \u003ctd\u003e0.05 Watts\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMaximum Working Voltage\u003c\/td\u003e\n \u003ctd\u003e25 Volts\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eTemperature Coefficient (TCR)\u003c\/td\u003e\n \u003ctd\u003e-400 to +600 ppm\/°C for low values (1Ω to 10Ω); ±200 ppm\/°C for high values (3M3 to 10M)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eResistance Tolerance\u003c\/td\u003e\n \u003ctd\u003e±1%\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eAmbient 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\u003ePackage Type\u003c\/td\u003e\n \u003ctd\u003eReel\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePhysical Dimensions (mm):\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eSize\u003c\/th\u003e\n \u003cth\u003eL\u003c\/th\u003e\n \u003cth\u003eW\u003c\/th\u003e\n \u003cth\u003eT\u003c\/th\u003e\n \u003cth\u003eC\u003c\/th\u003e\n \u003cth\u003eA\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e0402\u003c\/td\u003e\n \u003ctd\u003e1.0 ± 0.1\u003c\/td\u003e\n \u003ctd\u003e0.5 ± 0.05\u003c\/td\u003e\n \u003ctd\u003e0.35 ± 0.05\u003c\/td\u003e\n \u003ctd\u003e0.2 ± 0.1\u003c\/td\u003e\n \u003ctd\u003e0.25 ± 0.1\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAdditional Details:\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eMarking: All resistors are marked with 3 digits indicating resistance value.\u003c\/li\u003e\n \u003cli\u003ePackaging: Supplied on reels, with quantities depending on size and type.\u003c\/li\u003e\n \u003cli\u003eEnvironmental Resistance: Solvent resistant epoxy lacquer and markings suitable for industrial cleaning fluids.\u003c\/li\u003e\n \u003cli\u003ePerformance: Stable over long-term use, with tested resistance to solder heat, vibration, and damp heat conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor more detailed specifications, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-irc\/wcr.pdf\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eDisclaimer:\u003c\/h3\u003e\n\u003cp\u003eTT Electronics reserves the right to make changes in product specifications without notice. All information is considered accurate at the time of printing. Please verify details with the datasheet or contact the supplier for the latest information.\u003c\/p\u003e\n\n\u003cp\u003eNote: Datasheet was not processed; please search the internet for the part number for more details.\u003c\/p\u003e"}
