UCD1J101MNS1GS

The UCD1J101MNS1GS is a surface-mount, low-impedance aluminum electrolytic capacitor in a compact chip-style package. It delivers 100 µF at 63 V with a chip-type construction optimized for automated placement and high-density PCBs.

Designed for demanding environments, this AEC-Q200 rated component combines wide operating temperature range, measurable ripple-current capability, and proven endurance for automotive and industrial power-management applications.

Key Features

• Core Performance — Low Impedance: Chip-type, low-impedance construction provides effective smoothing and decoupling for power rails at 120 Hz and higher frequencies.
• Electrical Ratings: 100 µF nominal capacitance with ±20% tolerance and a rated voltage of 63 V. Measured tanδ is 0.08 at 20°C, 120 Hz, supporting stable performance under AC stress.
• Ripple Current Capability: Supports low-frequency ripple current of 200 mA (120 Hz) and high-frequency ripple current of 400 mA (10 kHz), enabling filtering across a range of switching frequencies.
• Leakage Current: Specified leakage current of 63 µA at rated conditions, suitable for typical power-supply and decoupling requirements.
• Reliability & Qualification: AEC-Q200 qualified and rated for endurance of 2000 hours at 105°C, providing a qualified component choice for automotive-grade designs.
• Temperature Range & Endurance: Operates from −55°C to +105°C with a specified 2000-hour life at 105°C for the 63 V rating.
• Package & Assembly: Compact φ10 × 10L package (1 × 1 cm footprint) in a radial can SMD format, supplied on embossed carrier tape for automated surface-mount assembly.
• Compliance: RoHS compliant for regulatory alignment in modern manufacturing.

Typical Applications

• Automotive power rails: Bulk decoupling and smoothing for ECUs and control modules where AEC-Q200 qualification and wide temperature range are required.
• DC–DC converter output filtering: Handles both low- and high-frequency ripple currents to stabilize converter outputs and reduce voltage ripple.
• Infotainment and control systems: Local energy storage and transient suppression in compact, high-density PCB layouts.

Unique Advantages

• Low-impedance chip construction: Reduces effective series impedance for improved filtering efficiency across a range of frequencies.
• AEC-Q200 qualified: Provides qualification for use in automotive systems, helping streamline component selection for vehicle-grade designs.
• High-temperature endurance: Rated for 2000 hours at 105°C, offering predictable service life under elevated operating temperatures.
• Measured ripple capability: Explicit low- and high-frequency ripple-current ratings (200 mA at 120 Hz; 400 mA at 10 kHz) that support switching power applications.
• Automated assembly ready: Embossed carrier taping and surface-mount can-style package simplify integration into high-volume SMT production.
• Compact footprint: φ10 × 10L (1 × 1 cm) size balances capacitance with board space constraints for dense designs.

Why Choose UCD1J101MNS1GS?

The UCD1J101MNS1GS positions itself as a robust, compact electrolytic solution for designers needing 100 µF at 63 V with automotive-grade qualification. Its low-impedance chip construction, specified ripple-current performance, and 2000-hour endurance at 105°C make it well suited to power-supply decoupling, DC–DC converter outputs, and other demanding power-management roles in harsh temperature environments.

Choose this part when you need a surface-mount capacitor that combines compact packaging, automated-assembly readiness, and verifiable electrical characteristics backed by AEC-Q200 qualification and RoHS compliance.

If you would like pricing or availability, request a quote or submit an inquiry and our team will respond with a tailored quote and technical support information.