Multicomp PRO MCHVR12JTHT3905 High Voltage Thick Film Chip Resistor
Introducing the Multicomp PRO MCHVR12JTHT3905, a high-performance fixed resistor designed for demanding electronic applications. Manufactured in Taiwan, this resistor features a Ruthenium-based multilayer electrode construction, ensuring exceptional reliability and high voltage performance.
Product Features
High voltage capability with a maximum operating voltage of 3000V
Suitable for inverter, outdoor equipment, converters, automotive, and high pulse applications
Robust multilayer electrode construction for enhanced reliability
Compact rectangular chip design for reduced equipment size
RoHS compliant and ECCN EAR99
Technical Specifications
Parameter
Details
Part Number
MCHVR12JTHT3905
Manufacturer
Multicomp PRO
Country of Origin
Taiwan (TW)
Unit of Measure
Each (EA)
ECCN
EAR99
Package Type
Rectangular chip
Dimensions & Construction
The resistor measures approximately 3.1mm in length and 0.55mm in width, with a thickness of 0.55mm. It features a multilayer construction with primary and secondary overcoats, ensuring high voltage endurance and stability.
Electrical Characteristics
Item
Specification
Power Rating at 70°C
1W
Maximum Operating Voltage
3000V
Resistance Range
30kΩ – 1MΩ
Resistance Tolerance
±1% (E24–E96), ±5% (E24)
Temperature Coefficient of Resistance (TCR)
±100 ppm/°C
Environmental & Testing Standards
Short Time Overload: ±(1% +0.05Ω) for 5 seconds
Insulation Resistance: ≥10GΩ
Endurance: ±(2% +0.1Ω) at 70°C for 1000 hours
Solderability: ≥95% coverage at 245±5°C for 3 seconds
Resistance to Soldering Heat: ±(0.5% +0.05Ω) at 260±5°C for 10 seconds
Voltage Proof: 3000V for 1 minute
Rapid Change of Temperature: ±(0.5% +0.05Ω) between -55°C and +155°C for 5 cycles
Packaging & Soldering Conditions
Reel packaging options include 10K, 20K, and 40K units with specified tape widths and reel diameters. Soldering can be performed via IR reflow or wave soldering, with recommended conditions detailed in the datasheet.
Datasheet & Additional Resources
For detailed technical information, download the datasheet here: MCHVR Series Datasheet.
Note: 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.
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{"id":10006143828285,"title":"MCHVR12JTHT3905","handle":"mchvr12jtht3905","description":"\u003ch3\u003eMulticomp PRO MCHVR12JTHT3905 High Voltage Thick Film Chip Resistor\u003c\/h3\u003e\n\u003cp\u003eIntroducing the \u003cstrong\u003eMulticomp PRO MCHVR12JTHT3905\u003c\/strong\u003e, a high-performance fixed resistor designed for demanding electronic applications. Manufactured in Taiwan, this resistor features a Ruthenium-based multilayer electrode construction, ensuring exceptional reliability and high voltage performance.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eHigh voltage capability with a maximum operating voltage of 3000V\u003c\/li\u003e\n \u003cli\u003eSuitable for inverter, outdoor equipment, converters, automotive, and high pulse applications\u003c\/li\u003e\n \u003cli\u003eRobust multilayer electrode construction for enhanced reliability\u003c\/li\u003e\n \u003cli\u003eCompact rectangular chip design for reduced equipment size\u003c\/li\u003e\n \u003cli\u003eRoHS compliant and ECCN EAR99\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\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\u003ePart Number\u003c\/td\u003e\n \u003ctd\u003eMCHVR12JTHT3905\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eManufacturer\u003c\/td\u003e\n \u003ctd\u003eMulticomp PRO\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCountry of Origin\u003c\/td\u003e\n \u003ctd\u003eTaiwan (TW)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eUnit of Measure\u003c\/td\u003e\n \u003ctd\u003eEach (EA)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eECCN\u003c\/td\u003e\n \u003ctd\u003eEAR99\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003ePackage Type\u003c\/td\u003e\n \u003ctd\u003eRectangular chip\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eDimensions \u0026amp; Construction\u003c\/h3\u003e\n\u003cp\u003eThe resistor measures approximately 3.1mm in length and 0.55mm in width, with a thickness of 0.55mm. It features a multilayer construction with primary and secondary overcoats, ensuring high voltage endurance and stability.\u003c\/p\u003e\n\u003ch3\u003eElectrical Characteristics\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eItem\u003c\/th\u003e\n \u003cth\u003eSpecification\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003ePower Rating at 70°C\u003c\/td\u003e\n \u003ctd\u003e1W\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMaximum Operating Voltage\u003c\/td\u003e\n \u003ctd\u003e3000V\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eResistance Range\u003c\/td\u003e\n \u003ctd\u003e30kΩ – 1MΩ\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eResistance Tolerance\u003c\/td\u003e\n \u003ctd\u003e±1% (E24–E96), ±5% (E24)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eTemperature Coefficient of Resistance (TCR)\u003c\/td\u003e\n \u003ctd\u003e±100 ppm\/°C\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEnvironmental \u0026amp; Testing Standards\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eShort Time Overload: ±(1% +0.05Ω) for 5 seconds\u003c\/li\u003e\n \u003cli\u003eInsulation Resistance: ≥10GΩ\u003c\/li\u003e\n \u003cli\u003eEndurance: ±(2% +0.1Ω) at 70°C for 1000 hours\u003c\/li\u003e\n \u003cli\u003eSolderability: ≥95% coverage at 245±5°C for 3 seconds\u003c\/li\u003e\n \u003cli\u003eResistance to Soldering Heat: ±(0.5% +0.05Ω) at 260±5°C for 10 seconds\u003c\/li\u003e\n \u003cli\u003eVoltage Proof: 3000V for 1 minute\u003c\/li\u003e\n \u003cli\u003eRapid Change of Temperature: ±(0.5% +0.05Ω) between -55°C and +155°C for 5 cycles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePackaging \u0026amp; Soldering Conditions\u003c\/h3\u003e\n\u003cp\u003eReel packaging options include 10K, 20K, and 40K units with specified tape widths and reel diameters. Soldering can be performed via IR reflow or wave soldering, with recommended conditions detailed in the datasheet.\u003c\/p\u003e\n\u003ch3\u003eDatasheet \u0026amp; Additional Resources\u003c\/h3\u003e\n\u003cp\u003eFor detailed technical information, download the datasheet here: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-mpp\/mpp-mchvr12jtht3905.pdf\" target=\"_blank\"\u003eMCHVR Series Datasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eNote: 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":"2025-08-07T03:31:14+05:30","created_at":"2025-08-07T03:31:14+05:30","vendor":"Waldom Electonics","type":"Resistors","tags":["Fixed","MULTI-PRO","Resistors","STD_IMG","WLDM"],"price":1552,"price_min":1552,"price_max":1552,"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":50557133488445,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"MCHVR12JTHT3905","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"MCHVR12JTHT3905","public_title":null,"options":["Default Title"],"price":1552,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"MCHVR12JTHT3905","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_6834ad87-7268-459e-8fc6-60ad3c4c7c45.jpg?v=1754517674"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_6834ad87-7268-459e-8fc6-60ad3c4c7c45.jpg?v=1754517674","options":["Title"],"media":[{"alt":null,"id":45704977154365,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1024,"width":1024,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_6834ad87-7268-459e-8fc6-60ad3c4c7c45.jpg?v=1754517674"},"aspect_ratio":1.0,"height":1024,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_6834ad87-7268-459e-8fc6-60ad3c4c7c45.jpg?v=1754517674","width":1024}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eMulticomp PRO MCHVR12JTHT3905 High Voltage Thick Film Chip Resistor\u003c\/h3\u003e\n\u003cp\u003eIntroducing the \u003cstrong\u003eMulticomp PRO MCHVR12JTHT3905\u003c\/strong\u003e, a high-performance fixed resistor designed for demanding electronic applications. Manufactured in Taiwan, this resistor features a Ruthenium-based multilayer electrode construction, ensuring exceptional reliability and high voltage performance.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eHigh voltage capability with a maximum operating voltage of 3000V\u003c\/li\u003e\n \u003cli\u003eSuitable for inverter, outdoor equipment, converters, automotive, and high pulse applications\u003c\/li\u003e\n \u003cli\u003eRobust multilayer electrode construction for enhanced reliability\u003c\/li\u003e\n \u003cli\u003eCompact rectangular chip design for reduced equipment size\u003c\/li\u003e\n \u003cli\u003eRoHS compliant and ECCN EAR99\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\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\u003ePart Number\u003c\/td\u003e\n \u003ctd\u003eMCHVR12JTHT3905\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eManufacturer\u003c\/td\u003e\n \u003ctd\u003eMulticomp PRO\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCountry of Origin\u003c\/td\u003e\n \u003ctd\u003eTaiwan (TW)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eUnit of Measure\u003c\/td\u003e\n \u003ctd\u003eEach (EA)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eECCN\u003c\/td\u003e\n \u003ctd\u003eEAR99\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003ePackage Type\u003c\/td\u003e\n \u003ctd\u003eRectangular chip\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eDimensions \u0026amp; Construction\u003c\/h3\u003e\n\u003cp\u003eThe resistor measures approximately 3.1mm in length and 0.55mm in width, with a thickness of 0.55mm. It features a multilayer construction with primary and secondary overcoats, ensuring high voltage endurance and stability.\u003c\/p\u003e\n\u003ch3\u003eElectrical Characteristics\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eItem\u003c\/th\u003e\n \u003cth\u003eSpecification\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003ePower Rating at 70°C\u003c\/td\u003e\n \u003ctd\u003e1W\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMaximum Operating Voltage\u003c\/td\u003e\n \u003ctd\u003e3000V\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eResistance Range\u003c\/td\u003e\n \u003ctd\u003e30kΩ – 1MΩ\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eResistance Tolerance\u003c\/td\u003e\n \u003ctd\u003e±1% (E24–E96), ±5% (E24)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eTemperature Coefficient of Resistance (TCR)\u003c\/td\u003e\n \u003ctd\u003e±100 ppm\/°C\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEnvironmental \u0026amp; Testing Standards\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eShort Time Overload: ±(1% +0.05Ω) for 5 seconds\u003c\/li\u003e\n \u003cli\u003eInsulation Resistance: ≥10GΩ\u003c\/li\u003e\n \u003cli\u003eEndurance: ±(2% +0.1Ω) at 70°C for 1000 hours\u003c\/li\u003e\n \u003cli\u003eSolderability: ≥95% coverage at 245±5°C for 3 seconds\u003c\/li\u003e\n \u003cli\u003eResistance to Soldering Heat: ±(0.5% +0.05Ω) at 260±5°C for 10 seconds\u003c\/li\u003e\n \u003cli\u003eVoltage Proof: 3000V for 1 minute\u003c\/li\u003e\n \u003cli\u003eRapid Change of Temperature: ±(0.5% +0.05Ω) between -55°C and +155°C for 5 cycles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePackaging \u0026amp; Soldering Conditions\u003c\/h3\u003e\n\u003cp\u003eReel packaging options include 10K, 20K, and 40K units with specified tape widths and reel diameters. Soldering can be performed via IR reflow or wave soldering, with recommended conditions detailed in the datasheet.\u003c\/p\u003e\n\u003ch3\u003eDatasheet \u0026amp; Additional Resources\u003c\/h3\u003e\n\u003cp\u003eFor detailed technical information, download the datasheet here: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-mpp\/mpp-mchvr12jtht3905.pdf\" target=\"_blank\"\u003eMCHVR Series Datasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eNote: 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"}
