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Vishay MCS0402PD4991DE500 High Power Chip Resistor

These high power thin film chip resistors are designed for advanced electronic applications requiring high dissipation, reliability, and temperature stability. Rated up to 0.4 W, they operate efficiently at temperatures up to 175°C. Suitable for automotive and industrial environments, they feature precise resistance ranges from 47 Ω to 100 kΩ, with tight tolerance levels of ±1%, and excellent thermal cycling robustness. Their compact size and ceramic substrate construction ensure stability and longevity in demanding high-temperature conditions, making them ideal for power electronics and high temperature electronic systems.

Authorized Distributors
Source:Newark
Part No:MCS0402PD4991DE500
Stock:4267
Inv Date:06-10-2026
Price: Unit price: $0.147
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Source:DigiKey
Part No:MCS0402PD4991DE500
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.09704
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Part No:MCS0402PD4991DE500
Stock:6023
Inv Date:06-11-2026
Price: Unit price: $0.19
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Vishay MCS0402PD4991DE500 High Power Chip Resistor Specifications:

  • Size: 0402 (RR1005M): Length 0.32 mm, Width 0.5 mm, Height 0.05 mm
  • Resistance range: 47 Ω to 100 kΩ (±1%) tolerance, E24, E96 series
  • Temperature coefficient: +50 ppm/K, +25 ppm/K for specific models
  • Rated dissipation: 0.200 W for 0402, 0.250 W for 0603, 0.400 W for 0805
  • Operating voltage: 50V for 0402, 75V for 0603, 150V for 0805
  • Maximum film temperature: 175°C
  • Operating temperature range: -55°C to 175°C
  • Material: Homogeneous film of metal alloy on ceramic substrate (Al2O3), tin-plated nickel terminations
  • Durability: Excellent resistance to thermal cycling and sulfur resistance tested per ASTM B 809
  • Application: Automotive, industrial power electronics, reliable high-temperature components

Buy the Vishay Series HP High Power Resistors: MCS 0402 HP

Purchase Vishay Series HP high power chip resistors online today to ensure superior thermal stability, reliable high-temperature operation, and precise resistance for demanding automotive and industrial power electronics. These resistors are engineered with a ceramic substrate and special metal alloy film, providing excellent durability, sulfur resistance, and thermal cycling robustness. Ideal for replacing larger components with compact, high dissipation models, they are suitable for automatic SMD assembly and long-term stability in critical applications. Experience quality, dependability, and efficiency by buying your high power resistors online now.

Order your Vishay Series HP high power chip resistor today and enhance the reliability and performance of your high temperature electronic systems.

Frequently Asked Questions

Where can I buy Vishay MCS0402PD4991DE500?

You can click on the BUY or RFQ button to purchase MCS0402PD4991DE500 from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part MCS0402PD4991DE500?

You can download the MCS0402PD4991DE500 datasheet or visit the Vishay website for support.

Who is the manufacturer of MCS0402PD4991DE500?

Vishay

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