IRC MELF Resistors 75 OHM 1 100PPM
Part Number: CHP110075R0F
Manufacturer: IRC/TT ELECTRONICS
Country of Origin: MX
Unit of Measure: EA
ECCN: EAR99
Package Type: Not specified
Datasheet: Download Datasheet
Product Features
- High-precision MELF resistor with a resistance value of 75 ohms
- Tolerance: ±1%, ±2%, or ±5% (consult datasheet for specific options)
- Temperature Coefficient (TCR): 50 ppm/°C or 100 ppm/°C (see datasheet for details)
- Maximum Power Rating: 1/4W at 70°C
- Working Voltage: 200V; Maximum Voltage: 400V
- Resistance Range: 0.1 to 0.99 ohms (low range), up to 1.0 M ohms (standard), and 20 to 348K ohms (tight tolerance)
- RoHS compliant (all Pb-free parts)
Electrical Specifications
| IRC Type |
Size Code |
Maximum Power Rating |
Working Voltage |
Maximum Voltage |
Resistance Range (ohms) |
Tolerance (%) |
TCR (ppm/°C) |
| CHP 1/8 |
1206 |
1/4W @ 70°C |
200 |
400 |
0.1 to 0.99 (Low Range), 1.0 to 1.0M (Standard), 20 to 348K (Tight Tolerance) |
1, 2, 5 |
50, 100 |
Environmental and Mechanical Data
| Characteristics |
Maximum Change |
Test Method |
| Thermal Shock |
±0.25% + 0.01Ω |
MIL-PRF-55342H, §4.8.3 |
| Low Temperature Operation |
±0.25% + 0.01Ω |
MIL-PRF-55342H, §4.8.5 |
| Short Time Overload |
±0.5% + 0.01Ω (R ≤ 100KΩ), ±1% (R > 100KΩ) |
MIL-PRF-55342H, §4.8.6 |
| High Temperature Exposure (150°C for 100 hours) |
±0.5% + 0.01Ω |
MIL-PRF-55342H, §4.8.7 |
| Resistance to Bonding Exposure |
±0.25% + 0.01Ω |
MIL-PRF-55342H, §4.8.8.2 |
| Moisture Resistance |
±0.5% + 0.01Ω |
MIL-STD-202, Method 106G |
| Life Test (2000 hours @ 70°C) |
±1% + 0.01Ω |
MIL-STD-202, Method 108A |
Physical Dimensions
| Size Code |
Industry Footprint |
Dimensions (Inches) |
Dimensions (mm) |
| 1206 |
1206 |
0.128 ± 0.007 (L), 0.057 ± 0.006 (W), 0.020 ± 0.010 (C) |
3.25 ± 0.18 mm (L), 1.45 ± 0.15 mm (W), 0.51 ± 0.25 mm (C) |
Additional Information
- Reel Packaging: 13" reels with quantities up to 10,000 components
- RoHS compliant and Pb-free
- Datasheet available for detailed specifications and ordering options
For more details, please refer to the datasheet.
Note: The datasheet was not processed; please search the internet for the part number for more details.
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{"id":10022422249789,"title":"CHP110075R0F","handle":"chp110075r0f","description":"\u003ch3\u003eIRC MELF Resistors 75 OHM 1 100PPM\u003c\/h3\u003e\n\u003cp\u003ePart Number: CHP110075R0F\u003c\/p\u003e\n\u003cp\u003eManufacturer: IRC\/TT ELECTRONICS\u003c\/p\u003e\n\u003cp\u003eCountry of Origin: MX\u003c\/p\u003e\n\u003cp\u003eUnit of Measure: EA\u003c\/p\u003e\n\u003cp\u003eECCN: EAR99\u003c\/p\u003e\n\u003cp\u003ePackage Type: Not specified\u003c\/p\u003e\n\u003cp\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-irc\/irc-chp110075r0f.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 MELF resistor with a resistance value of 75 ohms\u003c\/li\u003e\n \u003cli\u003eTolerance: ±1%, ±2%, or ±5% (consult datasheet for specific options)\u003c\/li\u003e\n \u003cli\u003eTemperature Coefficient (TCR): 50 ppm\/°C or 100 ppm\/°C (see datasheet for details)\u003c\/li\u003e\n \u003cli\u003eMaximum Power Rating: 1\/4W at 70°C\u003c\/li\u003e\n \u003cli\u003eWorking Voltage: 200V; Maximum Voltage: 400V\u003c\/li\u003e\n \u003cli\u003eResistance Range: 0.1 to 0.99 ohms (low range), up to 1.0 M ohms (standard), and 20 to 348K ohms (tight tolerance)\u003c\/li\u003e\n \u003cli\u003eRoHS compliant (all Pb-free parts)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eElectrical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eIRC Type\u003c\/th\u003e\n \u003cth\u003eSize Code\u003c\/th\u003e\n \u003cth\u003eMaximum Power Rating\u003c\/th\u003e\n \u003cth\u003eWorking Voltage\u003c\/th\u003e\n \u003cth\u003eMaximum Voltage\u003c\/th\u003e\n \u003cth\u003eResistance Range (ohms)\u003c\/th\u003e\n \u003cth\u003eTolerance (%)\u003c\/th\u003e\n \u003cth\u003eTCR (ppm\/°C)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eCHP 1\/8\u003c\/td\u003e\n \u003ctd\u003e1206\u003c\/td\u003e\n \u003ctd\u003e1\/4W @ 70°C\u003c\/td\u003e\n \u003ctd\u003e200\u003c\/td\u003e\n \u003ctd\u003e400\u003c\/td\u003e\n \u003ctd\u003e0.1 to 0.99 (Low Range), 1.0 to 1.0M (Standard), 20 to 348K (Tight Tolerance)\u003c\/td\u003e\n \u003ctd\u003e1, 2, 5\u003c\/td\u003e\n \u003ctd\u003e50, 100\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eEnvironmental and Mechanical Data\u003c\/h3\u003e\n\u003ctable\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eCharacteristics\u003c\/th\u003e\n \u003cth\u003eMaximum Change\u003c\/th\u003e\n \u003cth\u003eTest Method\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eThermal Shock\u003c\/td\u003e\n \u003ctd\u003e±0.25% + 0.01Ω\u003c\/td\u003e\n \u003ctd\u003eMIL-PRF-55342H, §4.8.3\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eLow Temperature Operation\u003c\/td\u003e\n \u003ctd\u003e±0.25% + 0.01Ω\u003c\/td\u003e\n \u003ctd\u003eMIL-PRF-55342H, §4.8.5\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eShort Time Overload\u003c\/td\u003e\n \u003ctd\u003e±0.5% + 0.01Ω (R ≤ 100KΩ), ±1% (R \u0026gt; 100KΩ)\u003c\/td\u003e\n \u003ctd\u003eMIL-PRF-55342H, §4.8.6\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eHigh Temperature Exposure (150°C for 100 hours)\u003c\/td\u003e\n \u003ctd\u003e±0.5% + 0.01Ω\u003c\/td\u003e\n \u003ctd\u003eMIL-PRF-55342H, §4.8.7\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eResistance to Bonding Exposure\u003c\/td\u003e\n \u003ctd\u003e±0.25% + 0.01Ω\u003c\/td\u003e\n \u003ctd\u003eMIL-PRF-55342H, §4.8.8.2\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMoisture Resistance\u003c\/td\u003e\n \u003ctd\u003e±0.5% + 0.01Ω\u003c\/td\u003e\n \u003ctd\u003eMIL-STD-202, Method 106G\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eLife Test (2000 hours @ 70°C)\u003c\/td\u003e\n \u003ctd\u003e±1% + 0.01Ω\u003c\/td\u003e\n \u003ctd\u003eMIL-STD-202, Method 108A\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePhysical Dimensions\u003c\/h3\u003e\n\u003ctable\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eSize Code\u003c\/th\u003e\n \u003cth\u003eIndustry Footprint\u003c\/th\u003e\n \u003cth\u003eDimensions (Inches)\u003c\/th\u003e\n \u003cth\u003eDimensions (mm)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003e1206\u003c\/td\u003e\n \u003ctd\u003e1206\u003c\/td\u003e\n \u003ctd\u003e0.128 ± 0.007 (L), 0.057 ± 0.006 (W), 0.020 ± 0.010 (C)\u003c\/td\u003e\n \u003ctd\u003e3.25 ± 0.18 mm (L), 1.45 ± 0.15 mm (W), 0.51 ± 0.25 mm (C)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eReel Packaging: 13\" reels with quantities up to 10,000 components\u003c\/li\u003e\n \u003cli\u003eRoHS compliant and Pb-free\u003c\/li\u003e\n \u003cli\u003eDatasheet available for detailed specifications and ordering options\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor more details, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-irc\/irc-chp110075r0f.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\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":"2025-08-13T08:55:57+05:30","created_at":"2025-08-13T08:55:57+05:30","vendor":"Waldom Electonics","type":"Resistors","tags":["IMPORT_CSV","IRC-TTEL","MELF","Resistor","WLDM"],"price":3936,"price_min":3936,"price_max":3936,"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":50614538043709,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"CHP110075R0F","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"CHP110075R0F","public_title":null,"options":["Default Title"],"price":3936,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"CHP110075R0F","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/CHP110075R0F_52231293_61330ec9.jpg?v=1755055561"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/CHP110075R0F_52231293_61330ec9.jpg?v=1755055561","options":["Title"],"media":[{"alt":null,"id":45812881621309,"position":1,"preview_image":{"aspect_ratio":1.5,"height":200,"width":300,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/CHP110075R0F_52231293_61330ec9.jpg?v=1755055561"},"aspect_ratio":1.5,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/CHP110075R0F_52231293_61330ec9.jpg?v=1755055561","width":300}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eIRC MELF Resistors 75 OHM 1 100PPM\u003c\/h3\u003e\n\u003cp\u003ePart Number: CHP110075R0F\u003c\/p\u003e\n\u003cp\u003eManufacturer: IRC\/TT ELECTRONICS\u003c\/p\u003e\n\u003cp\u003eCountry of Origin: MX\u003c\/p\u003e\n\u003cp\u003eUnit of Measure: EA\u003c\/p\u003e\n\u003cp\u003eECCN: EAR99\u003c\/p\u003e\n\u003cp\u003ePackage Type: Not specified\u003c\/p\u003e\n\u003cp\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-irc\/irc-chp110075r0f.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 MELF resistor with a resistance value of 75 ohms\u003c\/li\u003e\n \u003cli\u003eTolerance: ±1%, ±2%, or ±5% (consult datasheet for specific options)\u003c\/li\u003e\n \u003cli\u003eTemperature Coefficient (TCR): 50 ppm\/°C or 100 ppm\/°C (see datasheet for details)\u003c\/li\u003e\n \u003cli\u003eMaximum Power Rating: 1\/4W at 70°C\u003c\/li\u003e\n \u003cli\u003eWorking Voltage: 200V; Maximum Voltage: 400V\u003c\/li\u003e\n \u003cli\u003eResistance Range: 0.1 to 0.99 ohms (low range), up to 1.0 M ohms (standard), and 20 to 348K ohms (tight tolerance)\u003c\/li\u003e\n \u003cli\u003eRoHS compliant (all Pb-free parts)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eElectrical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eIRC Type\u003c\/th\u003e\n \u003cth\u003eSize Code\u003c\/th\u003e\n \u003cth\u003eMaximum Power Rating\u003c\/th\u003e\n \u003cth\u003eWorking Voltage\u003c\/th\u003e\n \u003cth\u003eMaximum Voltage\u003c\/th\u003e\n \u003cth\u003eResistance Range (ohms)\u003c\/th\u003e\n \u003cth\u003eTolerance (%)\u003c\/th\u003e\n \u003cth\u003eTCR (ppm\/°C)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eCHP 1\/8\u003c\/td\u003e\n \u003ctd\u003e1206\u003c\/td\u003e\n \u003ctd\u003e1\/4W @ 70°C\u003c\/td\u003e\n \u003ctd\u003e200\u003c\/td\u003e\n \u003ctd\u003e400\u003c\/td\u003e\n \u003ctd\u003e0.1 to 0.99 (Low Range), 1.0 to 1.0M (Standard), 20 to 348K (Tight Tolerance)\u003c\/td\u003e\n \u003ctd\u003e1, 2, 5\u003c\/td\u003e\n \u003ctd\u003e50, 100\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eEnvironmental and Mechanical Data\u003c\/h3\u003e\n\u003ctable\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eCharacteristics\u003c\/th\u003e\n \u003cth\u003eMaximum Change\u003c\/th\u003e\n \u003cth\u003eTest Method\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eThermal Shock\u003c\/td\u003e\n \u003ctd\u003e±0.25% + 0.01Ω\u003c\/td\u003e\n \u003ctd\u003eMIL-PRF-55342H, §4.8.3\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eLow Temperature Operation\u003c\/td\u003e\n \u003ctd\u003e±0.25% + 0.01Ω\u003c\/td\u003e\n \u003ctd\u003eMIL-PRF-55342H, §4.8.5\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eShort Time Overload\u003c\/td\u003e\n \u003ctd\u003e±0.5% + 0.01Ω (R ≤ 100KΩ), ±1% (R \u0026gt; 100KΩ)\u003c\/td\u003e\n \u003ctd\u003eMIL-PRF-55342H, §4.8.6\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eHigh Temperature Exposure (150°C for 100 hours)\u003c\/td\u003e\n \u003ctd\u003e±0.5% + 0.01Ω\u003c\/td\u003e\n \u003ctd\u003eMIL-PRF-55342H, §4.8.7\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eResistance to Bonding Exposure\u003c\/td\u003e\n \u003ctd\u003e±0.25% + 0.01Ω\u003c\/td\u003e\n \u003ctd\u003eMIL-PRF-55342H, §4.8.8.2\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMoisture Resistance\u003c\/td\u003e\n \u003ctd\u003e±0.5% + 0.01Ω\u003c\/td\u003e\n \u003ctd\u003eMIL-STD-202, Method 106G\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eLife Test (2000 hours @ 70°C)\u003c\/td\u003e\n \u003ctd\u003e±1% + 0.01Ω\u003c\/td\u003e\n \u003ctd\u003eMIL-STD-202, Method 108A\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePhysical Dimensions\u003c\/h3\u003e\n\u003ctable\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eSize Code\u003c\/th\u003e\n \u003cth\u003eIndustry Footprint\u003c\/th\u003e\n \u003cth\u003eDimensions (Inches)\u003c\/th\u003e\n \u003cth\u003eDimensions (mm)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003e1206\u003c\/td\u003e\n \u003ctd\u003e1206\u003c\/td\u003e\n \u003ctd\u003e0.128 ± 0.007 (L), 0.057 ± 0.006 (W), 0.020 ± 0.010 (C)\u003c\/td\u003e\n \u003ctd\u003e3.25 ± 0.18 mm (L), 1.45 ± 0.15 mm (W), 0.51 ± 0.25 mm (C)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eReel Packaging: 13\" reels with quantities up to 10,000 components\u003c\/li\u003e\n \u003cli\u003eRoHS compliant and Pb-free\u003c\/li\u003e\n \u003cli\u003eDatasheet available for detailed specifications and ordering options\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor more details, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-irc\/irc-chp110075r0f.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\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"}
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