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MULTICOMP PRO MCHP122WF390JT4E High Power Resistor

The high power thick film chip resistor is designed for high-temperature and high-voltage applications, offering reliable performance with 2W power rating at 70°C. It features a robust construction with a high purity alumina substrate and a protective coating, ensuring durability in industrial environments. With resistance values spanning from 10 ohms to 10 megaohms, marked in accordance with E-96 series and E-24 series standards, it adheres to RoHS compliance. The resistor withstands overload voltages up to 500V, has a temperature coefficient of ±200PPM/°C, and is suitable for temperature ranges from -55°C to +155°C, making it ideal for power electronics, automation, and industrial control systems.

Authorized Distributors
Source:Newark
Part No:MCHP122WF390JT4E
Stock:25
Inv Date:06-07-2026
Price: Unit price: $0.02
Buy/RFQ:

MULTICOMP PRO MCHP122WF390JT4E High Power Resistor Specifications:

  • Type: MCHP12
  • Power Rating at 70°C: 2W
  • Working Voltage: 250V Max
  • Overload Voltage: 500V Max
  • Dielectric Withstanding Voltage: 500V
  • Temperature Range: -55°C to +155°C
  • Ambient Temperature: 270°C
  • Nominal Resistance: 100Ω
  • Resistive Construction: High purity alumina substrate, protective coating
  • Dimensions: Length 6.35mm, Width 3.2mm, Height 0.55mm
  • Resistance marking: 4 digits per E-96 series, significant figures plus zeros
  • Temperature Coefficient: ±200PPM/°C
  • Dielectric withstanding voltage: 500V AC for 60-70 seconds
  • Short time overload resistance change: Max 41%
  • Solderability: 95% coverage at 245°C +3°C for 2-3 seconds
  • Resistance change after soldering heat: Max 0.05Ω
  • Temperature cycling resistance change: Max 1%
  • Humidity resistance change: Max 1% after 240h at 40°C and 90-95% RH
  • Load life in humidity: Max 1% after 1000h at 40°C and RH 90-95%
  • Terminal bending resistance: Max 1%

Buy the Multicomp Pro 390JT4E – Reliable High Power Resistor for Industrial Applications

Purchase the Multicomp Pro 390JT4E resistor now to ensure reliability in high-power applications. This robust 2W thick film resistor features excellent stability, high dielectric withstand voltage, and wide temperature range suitability. It's perfect for power electronics, industrial automation, and control systems requiring consistent performance under demanding conditions. With RoHS compliance and detailed specifications, this resistor guarantees durability, safety, and compliance. Order online today for fast delivery and seamless integration into your projects.

Get Multicomp Pro 390JT4E today—built for precision and long-lasting durability in industrial electronics.

Frequently Asked Questions

Where can I buy MULTICOMP PRO MCHP122WF390JT4E?

You can click on the BUY or RFQ button to purchase MCHP122WF390JT4E from an authorized MULTICOMP PRO distributor.

How do I troubleshoot issues or seek technical support for part MCHP122WF390JT4E?

You can download the MCHP122WF390JT4E datasheet or visit the MULTICOMP PRO website for support.

Who is the manufacturer of MCHP122WF390JT4E?

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