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Vishay RCS04028K20FKED High Power Thick Film Resistor

The RCS e3 series consists of high power, anti-surge thick film chip resistors suitable for automotive, industrial, and telecommunications applications. Manufactured with a ceramic substrate and a cermet film layer, these resistors deliver excellent surge pulse capabilities and withstand high pulse loads. They are available in sizes from 0402 to 1206, with resistance ranges from 1.9 to 10 MΩ. The resistors feature a rated dissipation up to 0.5W, operate within -55°C to +155°C, and are RoHS-compliant, with a final tin on nickel plating for surface mounting. They are designed for automatic SMD assembly and mechanical robustness, verified through extensive testing to meet industry standards.

Authorized Distributors
Source:DigiKey
Part No:RCS04028K20FKED
Stock:16844
Inv Date:06-09-2026
Price: Unit price: $0.13
Buy/RFQ:
Part No:RCS04028K20FKED
Stock:3794
Inv Date:06-10-2026
Price: Unit price: $0.13
Buy/RFQ:

Vishay RCS04028K20FKED High Power Thick Film Resistor Specifications:

  • Sizes: 0402, 0603, 0805, 1206
  • Resistance Range: 1.9 to 10 MΩ
  • Resistance Tolerance: ±5%, ±1%, ±0.5%
  • Temperature Coefficient: +200 ppm/K or +100 ppm/K
  • Rated Dissipation: up to 0.5W
  • Maximum Operating Voltage: 50V to 200V
  • Operating Temperature Range: -55°C to +155°C
  • Film Temperature Max: 155°C
  • Package includes RoHS-compliant surface-mount resistors with pure tin on nickel plating
  • Suitable for wave, reflow, vapor phase soldering
  • Mechanical durability verified via vibration and shock testing
  • Electrical protection against surge pulses and high voltage transients

Buy the Vishay RCS0402 e3 – Reliable High Power Thick Film Chips for Industrial Applications

Discover Vishay's RCS e3 series of high power thick film chip resistors designed for reliable performance under surge and pulse conditions. Perfect for automotive, industrial, and telecom applications, these resistors feature robust construction, excellent thermal stability, and RoHS compliance. Suitable for automatic placement, they withstand mechanical stresses and are qualified for various soldering methods. Stocked in multiple sizes with resistance ranges from 1.9 to 10 MΩ, they ensure durability and precision in demanding environments. Order online now to upgrade your electronic assemblies with Vishay's trusted resistor technology.

Order your Vishay Series RCS0402 e3 high power resistors today and enhance your project with dependable surge and pulse performance in compact sizes.

Frequently Asked Questions

Where can I buy Vishay RCS04028K20FKED?

You can click on the BUY or RFQ button to purchase RCS04028K20FKED from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part RCS04028K20FKED?

You can download the RCS04028K20FKED datasheet or visit the Vishay website for support.

Who is the manufacturer of RCS04028K20FKED?

Vishay

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