UYA2A900MNJ1MS

The UYA2A900MNJ1MS is a chip-type aluminum electrolytic capacitor designed for surface-mount assembly. It delivers 90 µF capacitance at a 100 V rating and is tailored for applications that require sustained performance in elevated temperature environments.

This device is engineered for reliability with an extended load life (5,000 hours at +125°C), automatic tape feeding compatibility for pick-and-place lines, and AEC-Q200 qualification and RoHS compliance for regulated end‑use markets such as automotive electronics.

Key Features

• Capacitance & Voltage — 90 µF nominal capacitance with a 100 V rated voltage for power rail smoothing and energy storage in higher-voltage circuits.
• Extended High‑Temperature Life — Specified endurance of 5,000 hours at +125°C, providing long-term capacitance stability under elevated operating temperatures.
• Wide Operating Temperature Range — Rated for −40 °C to +125 °C to support designs exposed to broad thermal environments.
• Surface-Mount, Tape-Fed Can Package — Chip-type SMD can compatible with automatic mounting machines; surface-mount land size specified as 1.28 × 1.28 cm for PCB layout.
• Reliability & Compliance — AEC-Q200 qualified and RoHS compliant for regulated and automotive applications.
• Ripple Current Ratings — 325 mA at 120 Hz and 650 mA at 10 kHz to support applications with AC ripple on DC rails.
• Tolerance & Leakage — Capacitance tolerance ±20% and leakage current limits in line with the series specifications (measured per datasheet conditions).

Typical Applications

• Automotive Power Electronics — Bulk and decoupling capacitance for control modules and power supplies where AEC-Q200 qualification and high-temperature endurance are required.
• Under‑hood and Harsh-Environment Systems — Energy storage and filtering in modules exposed to elevated ambient temperatures up to +125 °C.
• Industrial Power Supplies — Voltage smoothing and ripple handling in compact SMD assemblies used in industrial converters and controllers.

Unique Advantages

• Long-Term High-Temperature Stability: 5,000-hour rated life at +125 °C delivers predictable aging behavior and capacitance retention in hot environments.
• Automated Assembly Ready: Chip‑type SMD can and carrier-tape compatibility streamline placement and reduce manual handling during mass production.
• Automotive-Grade Qualification: AEC-Q200 status supports designs targeting automotive electronics and other regulated markets.
• High Voltage Capability: 100 V rating expands applicability to higher-voltage DC rails without derating.
• Measured Ripple Performance: Specified ripple current values at both low and high frequencies assist in thermal and reliability planning.
• Regulatory Compliance: RoHS compliance simplifies integration into products targeting global markets with restricted substances requirements.

Why Choose UYA2A900MNJ1MS?

UYA2A900MNJ1MS is positioned for designers who need a compact, surface-mount aluminum electrolytic capacitor that maintains capacitance and reliability under high-temperature operation. Its combination of a 100 V rating, 90 µF capacitance, extended 5,000‑hour life at +125 °C, and AEC-Q200 qualification makes it well suited to automotive and industrial electronics where durability and automated assembly are priorities.

Choosing this part helps reduce design risk for high-temperature and regulated applications by providing verifiable endurance and ripple specifications, tape-fed packaging for efficient production, and RoHS compliance for market acceptance.

If you would like pricing or availability, request a quote or contact sales to submit your requirements and receive a tailored response for UYA2A900MNJ1MS.