UCK1V192MNS1MS

The UCK1V192MNS1MS is a chip-type, low-impedance aluminum electrolytic capacitor designed for surface-mount assembly. It delivers 1.9 mF capacitance at a 35 V rating and is built for applications that require elevated temperature tolerance and long-term endurance.

Engineered for automated production, the device is compatible with carrier-tape feeding and is qualified to AEC-Q200. It is RoHS compliant and specified for continuous operation from -55 °C to +105 °C with a guaranteed 5000 hours endurance at 105 °C.

Key Features

• Capacitance & Voltage — 1.9 mF rated capacitance with a 35 V rated voltage and a tolerance of -20% to +20% for predictable bulk-energy storage.
• Low Impedance / Ripple Performance — Low-impedance chip construction with specified ripple handling of 955 mA at 120 Hz and 1.91 A at 100 kHz, enabling robust AC performance.
• Temperature & Endurance — Operating temperature range from -55 °C to +105 °C and endurance specified as 5000 hours at 105 °C with defined limits on capacitance change, tan δ, and leakage current.
• Reliability & Qualification — AEC-Q200 Qualified for demanding environments and designed to meet automotive-grade durability expectations.
• Surface-Mount Packaging — Radial, can-style SMD package for automated assembly; applicable to automatic mounting machines fed with carrier tape.
• Environmental Compliance — Compliant to the RoHS directive (2011/65/EU, (EU)2015/863).
• Polarized Design — Polarized aluminum electrolytic construction for DC bulk and filtering functions.

Typical Applications

• Automotive electronics — AEC-Q200 qualification and -55 °C to +105 °C rating make this capacitor suitable for automotive electronic modules requiring temperature resilience.
• High-volume surface-mount production — Designed for automatic mounting machine compatibility with carrier tape to streamline PCB assembly.
• High-temperature, long-life power circuits — 5000 hours endurance at 105 °C supports designs that demand long-term stability under elevated temperatures.

Unique Advantages

• Defined high-temperature endurance — Endurance tested for 5000 hours at 105 °C with specified acceptance criteria for capacitance, tan δ, and leakage current, giving design engineers measurable reliability characteristics.
• Quantified ripple capability — Specified ripple currents of 955 mA (120 Hz) and 1.91 A (100 kHz) provide clear electrical performance boundaries for power-filtering and decoupling applications.
• Automotive-grade qualification — AEC-Q200 qualification provides a standardized indicator of suitability for demanding environments where component qualification is required.
• SMD-ready form factor — Radial can SMD package and carrier-tape compatibility accelerate automated assembly and reduce handling complexity.
• Regulatory compliance — RoHS compliance (2011/65/EU, (EU)2015/863) supports product acceptance in regulated supply chains.

Why Choose UCK1V192MNS1MS?

UCK1V192MNS1MS positions itself as a reliable, high-temperature-capable SMD aluminum electrolytic capacitor that combines low impedance and quantified ripple performance with AEC-Q200 qualification. Its 1.9 mF / 35 V rating, long-duration endurance at 105 °C, and carrier-tape compatibility make it suitable for production environments and designs that demand defined performance under stress.

This part is ideal for engineers and procurement teams specifying capacitors for applications requiring measurable high-temperature reliability, surface-mount production efficiency, and regulatory compliance. The documented electrical and endurance parameters support long-term design validation and predictable in-field behavior.

Request a quote or contact our sales team to discuss availability, volume pricing, and technical requirements for integrating UCK1V192MNS1MS into your next design.