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Vishay MMA02040C4990FB300 Thin Film MELF Resistor

The product is a professional thin film MELF resistor designed for high reliability and stability in modern electronics, including automotive, telecommunication, and medical equipment. It features advanced metal film technology, excellent temperature stability, sulfur resistance, and high pulse load capabilities. Suitable for Surface Mount Technology, it complies with EN 140401-803 standards, qualified for AEC-Q200, and offers a resistance range from 0.22 Q up to 15 MO, with various TCR and tolerance options, making it an ideal choice for critical electronic applications requiring dependable long-term performance.

Authorized Distributors
Source:Newark
Part No:MMA02040C4990FB300
Stock:11385
Inv Date:06-09-2026
Price: Unit price: $0.174
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Source:DigiKey
Part No:MMA02040C4990FB300
Stock:9000
Inv Date:06-09-2026
Price: Unit price: $0.04033
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Part No:MMA02040C4990FB300
Stock:6794
Inv Date:06-10-2026
Price: Unit price: $0.17
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Vishay MMA02040C4990FB300 Thin Film MELF Resistor Specifications:

  • Resistance range: 0.19 Q to 15 MO
  • Resistance tolerance: ±5%, 4%, 21%, 205%
  • Temperature coefficient: +25 ppm/K to +50 ppm/K
  • Rated dissipation: 0.19W to 1.0W
  • Operating temperature range: -55°C to 155°C
  • Maximum dielectric strength: 200 V to 500 V
  • DIN sizes: 0102, 0204, 0207
  • Material: Metal film on ceramic substrate
  • Compliance: EN 140401-803, AEC-Q200 qualified
  • Pulse load capability: Very high, with specified pulse durations and voltage limits
  • Physical dimensions vary with size, with typical length from 2.2 mm to 5.8 mm and mass from 8 mg to 80 mg

Buy the Buy Vishay Professional Thin Film MELF Resistor Part Number MMA02040C4990FB300 Online

Purchase the Vishay MMA02040C4990FB300 high-performance thin film MELF resistor online today. Designed for automotive, industrial, and medical applications, this resistor offers exceptional stability, sulfur resistance, and pulse load capacity. Its precise resistance range up to 15 megaohms, combined with proven reliability and compliance with international standards like EN 140401-803, make it ideal for demanding electronic projects. Order now to benefit from quick shipping and secure online service, ensuring your projects stay on track with dependable, high-quality components.

Order your Vishay series MMA02040C4990FB300 high stability resistor today and ensure reliable performance in your sensitive electronic designs.

Frequently Asked Questions

Where can I buy Vishay MMA02040C4990FB300?

You can click on the BUY or RFQ button to purchase MMA02040C4990FB300 from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part MMA02040C4990FB300?

You can download the MMA02040C4990FB300 datasheet or visit the Vishay website for support.

Who is the manufacturer of MMA02040C4990FB300?

Vishay

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