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Vishay MMA02040C5112FB300 High-Precision MELF Resistors
High-reliability thin film MELF resistors designed for modern electronics requiring stability and durability. Suitable for automotive, telecommunication, and medical applications, these resistors feature advanced metal film technology, excellent stability exceeding class 0.25, and intrinsic sulfur resistance. Approved according to EN 140401-803 and qualified for AEC-Q200, they ensure long-term performance under various environmental conditions. Their precision manufacturing involves homogeneous metal alloy deposition on ceramic bodies, laser trimming for accuracy, and robust protective coatings with lead-free tin plating for enhanced environmental compliance and ease of assembly. Suitable for automatic SMD processing with resistance values from 0.22 Q to 15 MO, tolerance options from ±2% to ±5%, and temperature coefficients as low as 25 ppm/K.
Vishay MMA02040C5112FB300 High-Precision MELF Resistors Specifications:
- Resistance range: 0.22 Q to 15 MO
- Resistance tolerance: ±2%, ±5%
- Temperature coefficient: 25 ppm/K, 50 ppm/K
- Rated dissipation: 0.03W to 1.0W depending on size
- Operating voltage: 150 V to 350 V
- Permissible film temperature: 155°C
- Operating temperature range: -55°C to 155°C
- Dimensions: MMU 0102 size 2.2 x 1.1 mm, MMA 0204 size 3.6 x 1.4 mm, MMB 0207 size 5.8 x 2.2 mm
- Material: Metal alloy film on ceramic (Al2O3)
- Termination: Nickel-plated steel caps with matte tin finish
- Certification: EN 140401-803, AEC-Q200 qualified
- Compliance: RoHS, WEEE, GADSL compliant
- Environmental resistance: Sulfur resistant, suitable for harsh conditions
Buy the Vishay Series MELF High-Precision Resistors: MMA02040C5112FB300
Discover the advantages of Vishay Series MMA02040C5112FB300 high-precision MELF resistors, engineered for stability and durability in demanding environments. Suitable for automotive, medical, and telecommunication equipment, these resistors feature advanced metal film technology, low TCR, and robust sulfur resistance. Their exact resistance values and tight tolerances ensure consistent performance over long periods, even under thermal and environmental stress. Order online today for reliable, high-quality components that meet the strictest industry standards and enhance your electronic system’s longevity and efficiency.
Order your Vishay Series MMA02040C5112FB300 high-precision stabilizing resistors today and ensure reliable performance for critical electronic applications.
Frequently Asked Questions
Where can I buy Vishay MMA02040C5112FB300?
You can click on the BUY or RFQ button to purchase MMA02040C5112FB300 from an authorized Vishay distributor.
How do I troubleshoot issues or seek technical support for part MMA02040C5112FB300?
You can download the MMA02040C5112FB300 datasheet or visit the Vishay website for support.
Who is the manufacturer of MMA02040C5112FB300?
Vishay