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MULTICOMP PRO MCTR50FDD1001 Power Resistor

The multicomp MCTR50FDD1001 power resistor is a high-wattage, TO-220 style device designed for switching power supplies, voltage regulation, and pulsing applications. Its non-inductive construction ensures minimal interference at high frequencies. Crafted with a molded case for ease of mounting and protection, it features an alumina substrate, resistor layer, lead, and molded components. Rated for 50 watts at 25°C case temperature, it offers excellent electrical characteristics, including a working temperature range of -65°C to +150°C, a maximum operating voltage of 350V, and an insulation resistance of 10GO min. It maintains high reliability in demanding environments.

Authorized Distributors
Source:Newark
Part No:MCTR50FDD1001
Stock:87
Inv Date:06-06-2026
Price: Unit price: $4.55
Buy/RFQ:

MULTICOMP PRO MCTR50FDD1001 Power Resistor Specifications:

  • Power Rating: 50W at 25°C case temperature
  • Max Operating Voltage: 350V
  • Dielectric Strength: 1,800V AC
  • Insulation Resistance: 10GO min.
  • Working Temperature Range: -65°C to +150°C
  • Resistance Range: < 10 ohms
  • Resistance Tolerance: ±0.5%, ±1%, ±2%, ±5%, ±10%, ±20%, ±30%, ±100%, ±200%, ±300%, ±410%, ±410%
  • Temperature Coefficient of Resistance (TCR): Referenced to 25°C, AR taken at +105°C
  • Load Life Stability: +1.0% after 2000 hours at rated power
  • Short Time Overload: AR ≤ 0.3% at 2 times rated power for 5 seconds
  • Vibration Resistance: 20g peak
  • Thermal Shock: AR +0.3% over -65°C to +150°C, 100 cycles
  • Lead Material: Tinned Copper
  • Case Material: Molded with alumina substrate
  • Mounting: Heat sink mounted, mold case for protection
  • Certifications: RoHS Compliant

Buy the Buy multicomp Power Resistor Part Number MCTR50FDD1001 Online

Purchase the multicomp Power Resistor MCTR50FDD1001 online for high-performance, 50-watt power handling, non-inductive design suitable for switching power supplies, voltage regulation, and pulsing applications. Its robust construction with molded case provides excellent protection and easy mounting, making it ideal for demanding industrial environments. Rated for a maximum voltage of 350V and capable of enduring temperatures from -65°C to +150°C, this resistor ensures reliable operation in high-stress scenarios. Buy now to secure dependable, efficient electrical performance for your projects.

Order your multicomp Series50 Power Resistor MCTR50FDD1001 today and ensure your circuits operate efficiently with reliable high-wattage performance.

Frequently Asked Questions

Where can I buy MULTICOMP PRO MCTR50FDD1001?

You can click on the BUY or RFQ button to purchase MCTR50FDD1001 from an authorized MULTICOMP PRO distributor.

How do I troubleshoot issues or seek technical support for part MCTR50FDD1001?

You can download the MCTR50FDD1001 datasheet or visit the MULTICOMP PRO website for support.

Who is the manufacturer of MCTR50FDD1001?

MULTICOMP PRO

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