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Vishay MMA02040C8208FB300 Thin Film MELF Resistor

MELF resistors designed for high reliability in demanding electronic applications such as automotive, telecommunication, and medical equipment. Featuring advanced metal film technology, these resistors offer excellent stability, sulfur resistance, and superior pulse load capabilities. They comply with EN 140401-803 and are AEC-Q200 qualified, ensuring durability and consistent performance in harsh environments. Their precise manufacturing process includes deposition on ceramic bodies, laser trimming for target resistance, and protective coatings for electrical and mechanical protection, making them suitable for surface-mount assembly in various precision electronic circuits.

Authorized Distributors
Source:Newark
Part No:MMA02040C8208FB300
Stock:14375
Inv Date:06-09-2026
Price: Unit price: $0.235
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Source:DigiKey
Part No:MMA02040C8208FB300
Stock:3000
Inv Date:06-09-2026
Price: Unit price: $0.05756
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Part No:MMA02040C8208FB300
Stock:2954
Inv Date:06-10-2026
Price: Unit price: $0.23
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Part No:MMA02040C8208FB300
Stock:3000
Inv Date:06-09-2026
Price: Unit price: $0.0393
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Vishay MMA02040C8208FB300 Thin Film MELF Resistor Specifications:

  • Resistance range: 0.22 Q to 2.21 MO; 0Q
  • Resistance tolerance: ±5%, ±2%, ±1%, ±0.5%
  • Temperature coefficient: +50 ppm/K; +25 ppm/K
  • Rated dissipation: 0.3W (MMU 0102), 0.4W (MMA 0204), 1.0W (MMB 0207)
  • Operating voltage Umax: 150V (MMU 0102), 200V (MMA 0204), 350V (MMB 0207)
  • Maximum film temperature: 155°C
  • Operating temperature range: -55°C to 155°C
  • Permissible voltage against ambient: 200V, 300V, 500V
  • Dimensions: MMU 0102 - L: 2.2mm, D: 1.1mm; MMA 0204 - L: 3.6mm, D: 1.4mm; MMB 0207 - L: 5.8mm, D: 2.2mm
  • Material: Metal film on ceramic substrate, nickel-plated steel terminations
  • Compliance: EN 140401-803, AEC-Q200 qualified
  • Certifications: UL, RoHS, WEEE.

Buy the Vishay Series MELF Resistor High Reliability Part Number MMA02040C8208FB300

Order Vishay MMB0207 high-reliability thin film MELF resistor online today. Designed for excellence in industrial, automotive, and medical electronics, it features advanced metal film technology, exceptional stability, and sulfur resistance. Suitable for surface-mount assembly, with precise resistance options, high pulse load capacity, and wide operating temperature range. Benefit from quick delivery, easy integration into your designs, and ensure reliable performance in critical applications. Shop now and enhance your electronic systems' durability and stability.

Get Vishay MMB0207 today—built for precision and long-lasting durability even in harsh environments.

Frequently Asked Questions

Where can I buy Vishay MMA02040C8208FB300?

You can click on the BUY or RFQ button to purchase MMA02040C8208FB300 from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part MMA02040C8208FB300?

You can download the MMA02040C8208FB300 datasheet or visit the Vishay website for support.

Who is the manufacturer of MMA02040C8208FB300?

Vishay

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