UYA1J881MNJ1MS

The UYA1J881MNJ1MS is a chip-type aluminum electrolytic capacitor from Nichicon's UYA series. It delivers 880 µF capacitance at a 63 V rating in a surface-mount radial can package designed for automated carrier-tape mounting.

Engineered for elevated-temperature service and extended life, this part is AEC-Q200 qualified and RoHS compliant, making it suitable for demanding automotive and other high-temperature electronics that require reliable bulk capacitance and long-term stability.

Key Features

• Capacitance & Voltage — 880 µF nominal capacitance with a 63 V rated voltage and tolerance of ±20% (−20% to +20%).
• Extended High‑Temperature Life — Rated endurance of 5000 hours at +125°C with specified limits on capacitance change, tan δ, and leakage current after the test.
• Wide Operating Temperature — Specified for operation from −40°C to +125°C.
• Reliability & Compliance — AEC-Q200 qualified and compliant to the RoHS directive (2011/65/EU, (EU)2015/863).
• Surface-Mount Chip Package — Chip-type radial can SMD designed for automatic mounting via carrier tape.
• Leakage & Dissipation Characteristics — Leakage current after 2 minutes at 20°C is ≤0.01CV or 3 µA (whichever is greater); tan δ max 0.12 at 63 V (measured at 120 Hz, 20°C).
• Ripple Current Capability — 800 mA at 120 Hz and 1.6 A at 10 kHz, supporting AC ripple handling in power applications.

Typical Applications

• Automotive electronics — AEC-Q200 qualification and +125°C endurance make this capacitor suitable for automotive electronic modules that require long-life bulk capacitance.
• Power filtering in high-temperature environments — 880 µF at 63 V and defined ripple current performance provide stable smoothing and energy storage where elevated ambient temperatures are present.
• Automated surface-mount assemblies — Chip-type radial can SMD and carrier-tape compatibility streamline pick-and-place production for high-volume manufacturing.

Unique Advantages

• Long-term high-temperature endurance — 5000 hours at +125°C specification supports designs that must maintain performance under sustained thermal stress.
• Automotive-grade qualification — AEC-Q200 qualification provides traceable reliability expectations for vehicle electronics and similarly demanding applications.
• High bulk capacitance in an SMD format — 880 µF in a chip-type surface-mount package reduces board area compared with discrete through-hole options while supporting substantial energy storage.
• Defined leakage and dissipation specs — Clear limits for leakage current and tan δ help designers predict behavior in power rails and timing circuits.
• Manufacturing-ready packaging — Carrier-tape compatible chip design enables efficient automated placement and throughput for production lines.
• RoHS compliant — Meets regulatory requirements for materials restricted under RoHS (2011/65/EU, (EU)2015/863).

Why Choose UYA1J881MNJ1MS?

UYA1J881MNJ1MS positions itself as a reliable, high-capacitance surface-mount solution for designs that demand stable bulk energy storage at elevated temperatures. With AEC-Q200 qualification, defined endurance at +125°C, and carrier-tape compatibility, it addresses the needs of automotive and other high-temperature electronic systems requiring long-term stability and automated assembly.

Designers choosing this part gain a component with verifiable leakage, dissipation, and ripple current characteristics, backed by Nichicon’s UYA series specifications for long life and temperature performance.

Request a quote or submit a parts inquiry to receive pricing, availability, and sample information for UYA1J881MNJ1MS.