UCD1V102MNJ1MS

The UCD1V102MNJ1MS is a chip-type, low-impedance aluminum electrolytic capacitor designed for surface mounting on high-density PC boards. It delivers 1 mF capacitance at a 35 V rating with polarized construction and is intended for applications that require reliable performance up to +105°C.

Engineered for automated assembly, this SMD can is carrier-tape compatible and meets RoHS requirements while carrying AEC-Q200 qualification for demanding reliability environments.

Key Features

• Capacitance & Voltage — 1 mF (1000 μF) rated at 35 V, with ±20% tolerance for predictable charge storage.
• Low Impedance Design — Chip-type, low-impedance construction optimized for applications demanding reduced ESR and improved AC performance.
• Temperature Range & Endurance — Operates from −55°C to +105°C with a specified lifetime of 5000 hours at +105°C.
• Ripple Current Capability — Rated for 900 mA at 120 Hz and 1.8 A at 10 kHz to support high ripple environments.
• Loss and Low-Temperature Stability — tan δ ≤ 0.12 (max.) at 120 Hz, 20°C for 35 V parts; impedance ratios versus +20°C are Z(−25°C)/Z(+20°C) = 2, Z(−40°C)/Z(+20°C) = 3 and Z(−55°C)/Z(+20°C) = 3.
• Leakage Current Spec — After 2 minutes’ application of rated voltage at 20°C, leakage current ≤ 0.01 CV or 3 μA (whichever is greater).
• Package & Assembly — Radial can in an SMD package for compact board layouts; compatible with automatic mounting machines fed by carrier tape. Physical size: L 1.65 × D 1.6 cm; recommended land pattern L 1.63 × W 1.63 cm.
• Quality & Compliance — AEC-Q200 qualified and RoHS compliant (2011/65/EU, (EU)2015/863).

Typical Applications

• Automotive Electronics — AEC-Q200 qualification and +105°C endurance make this capacitor suitable for automotive modules that require robust, high-temperature operation.
• Compact Power Modules — Low impedance and high ripple current ratings support energy buffering and smoothing in space-constrained DC–DC converters and power supplies.
• High-Density PCB Assemblies — Chip-type SMD can and carrier-tape compatibility enable automated placement on compact, densely populated boards.

Unique Advantages

• High-temperature Endurance: 5000 hours at +105°C provides measurable longevity for sustained elevated-temperature operation.
• Automotive-Grade Reliability: AEC-Q200 qualification signals suitability for designs requiring standardized automotive component qualification.
• Measurable Ripple Handling: Explicit ripple current ratings at 120 Hz and 10 kHz (900 mA and 1.8 A) allow designers to account for AC stress in power paths.
• Predictable Leakage Performance: Leakage current specification (0.01 CV or 3 μA after 2 minutes at 20°C) aids in low-current design budgeting and power-loss calculations.
• SMD and Automated Assembly Ready: Carrier-tape compatibility and compact radial can SMD packaging simplify high-volume assembly on automated lines.
• Regulatory Compliance: RoHS conformity supports use in regulated production environments.

Why Choose UCD1V102MNJ1MS?

The UCD1V102MNJ1MS combines low-impedance chip construction, defined ripple-current capability, and a broad operating temperature range to serve compact, high-reliability power designs. Its AEC-Q200 qualification and 5000-hour endurance at +105°C make it a suitable option where long-term stability under elevated temperature is required.

This capacitor is aimed at designers of automotive and industrial power modules, high-density PCB assemblies, and other applications that require robust, surface-mount energy storage with verifiable electrical and environmental characteristics.

For pricing, availability, or to request a quote for UCD1V102MNJ1MS, submit an inquiry and our team will respond with detailed ordering and lead-time information.