UCD2A220MNS1GS

The UCD2A220MNS1GS is a Nichicon UCD-series chip‑type aluminum electrolytic capacitor designed for surface‑mount assembly. It delivers 22 µF at 100 V in a low‑impedance SMD can (φ8 × 10L) optimized for high‑density PCBs and automated carrier‑tape mounting.

Engineered for robust operation across a wide temperature range (‑55 °C to +105 °C) and backed by AEC‑Q200 qualification, this part targets demanding applications that require stable ripple performance, low leakage, and vibration resistance.

Key Features

• Electrical Performance — 22 µF capacitance at 100 V rated voltage with tanδ 0.07 measured at 20 °C, 120 Hz; designed for low impedance behavior.
• Ripple Capability — Low‑frequency ripple current 65 mA (120 Hz) and high‑frequency ripple current 130 mA (10 kHz) to support smoothing and decoupling in power circuits.
• Leakage and Endurance — Specified leakage current 22 µA and rated endurance of 2000 hours at 105 °C, meeting the UCD series endurance expectations for 63–100 V parts.
• Temperature and Reliability — Wide operating temperature range from ‑55 °C to +105 °C and AEC‑Q200 rating for automotive‑grade reliability.
• Package and Mounting — Chip‑type radial can for surface mount (φ8 × 10L, L: 1.0 cm × D: 0.8 cm), vibration resistant, supplied in embossed carrier taping for automated placement.
• Tolerance and Measurements — Capacitance tolerance ±20% (‑20% to +20%), DF/tanδ specified under standard measurement conditions (120 Hz, 20 °C).

Typical Applications

• Automotive Electronics — AEC‑Q200 qualified component suitable for automotive electronic modules that require a 100 V, 22 µF SMD low‑impedance capacitor.
• Surface‑Mount High‑Density PCBs — Chip‑type package and embossed carrier taping, compatible with automatic mounting machines for volume assembly on compact boards.
• Vibration‑Prone Environments — Vibration resistant construction for installations where mechanical stability under vibration is required.

Unique Advantages

• Low Dissipation Factor: tanδ of 0.07 (100 V, 120 Hz, 20 °C) supports lower ESR-related losses in AC conditions and helps maintain effective filtering.
• High Voltage Capability: 100 V rating provides headroom for higher‑voltage rail filtering and decoupling within the UCD series envelope.
• Automotive‑Grade Reliability: AEC‑Q200 qualification and 2000‑hour endurance at 105 °C deliver proven reliability for demanding system designs.
• Assembly‑Friendly Packaging: Embossed carrier taping and SMD can format enable automated placement and high‑throughput production flows.
• Compact SMD Size: φ8 × 10L footprint (surface‑mount land size 8.3 × 8.3 mm) balances capacitance and board space for dense power layouts.
• Vibration Resistance: Built to withstand vibration, improving survivability in mobile and industrial environments.

Why Choose UCD2A220MNS1GS?

UCD2A220MNS1GS combines low‑impedance, high‑voltage performance with automotive‑grade reliability in a compact SMD can. Its electrical characteristics — including a 22 µF capacitance at 100 V, low tanδ, defined ripple current ratings, and controlled leakage — make it well suited to designers who need stable filtering and decoupling on high‑density boards.

Produced for mass production and supplied in embossed carrier tape, the part is tailored for automated assembly and long‑life operation in temperature and vibration‑sensitive environments. It is an appropriate choice for design teams targeting robust, AEC‑Q200‑qualified solutions from a recognized capacitor series.

Request a quote or contact sales to discuss pricing, availability, and lead times for UCD2A220MNS1GS.