UUD1A681MNL1GS

The UUD1A681MNL1GS is a chip‑type aluminum electrolytic capacitor engineered for surface mounting on high‑density PC boards. It combines a 680 µF capacitance at a 10 V rating with low impedance characteristics for demanding electronic environments.

Designed for automated assembly (carrier‑tape compatible) and qualified to AEC‑Q200, this RoHS‑compliant capacitor is targeted at automotive and other reliability‑focused applications that require compact, high‑temperature performance.

Key Features

• Core Electricals: 680 µF capacitance with ±20% tolerance and a 10 V rated voltage for bulk energy storage in compact designs.
• Low Impedance Performance: Specified impedance of 90 mΩ to support low‑loss filtering and decoupling in power circuits.
• Temperature & Endurance: Rated for operation from −55 °C to +105 °C with an endurance specification of 5000 hours at 105 °C.
• Ripple Current Capability: 670 mA at 120 Hz and 1.005 A at 10 kHz for sustained ripple handling across frequency ranges.
• Package & Mounting: Chip/can SMD (radial) package sized L: 1 × D: 1 cm, surface mount land size 1.03 × 1.03 cm, and compatible with automatic mounting machines fed by carrier tape.
• Reliability & Compliance: AEC‑Q200 Qualified and RoHS compliant, supporting use in regulated and automotive environments.
• Polarized Device: Polarized electrolytic construction for correct orientation in circuits requiring polarity.

Typical Applications

• Automotive Electronics: Suitable for AEC‑Q200 qualified automotive electronic modules where reliable bulk capacitance and thermal endurance are required.
• High‑Density SMD Boards: Designed for surface mounting on compact, high‑density PCBs where board space and automated placement are priorities.
• Automated Assembly Lines: Carrier‑tape compatibility enables efficient pick‑and‑place integration into automated manufacturing workflows.

Unique Advantages

• AEC‑Q200 Qualification: Meets the AEC‑Q200 qualification listed in the product data, supporting use in demanding automotive applications.
• Wide Operating Temperature: −55 °C to +105 °C range and 5000‑hour endurance at 105 °C provide long‑term stability in high‑temperature environments.
• Compact SMD Form Factor: 1 × 1 cm chip/can SMD package balances high capacitance with space‑efficient PCB footprint.
• Low Impedance: 90 mΩ impedance specification helps minimize voltage ripple and improve transient response in power circuits.
• Frequency Versatility: Specified ripple current ratings at 120 Hz and 10 kHz support performance across low and high frequency applications.
• Manufacturing‑Friendly: Designed for carrier‑tape automated mounting to streamline high‑volume assembly processes.

Why Choose UUD1A681MNL1GS?

UUD1A681MNL1GS positions itself as a reliable, compact solution for engineers who need a high‑capacitance, low‑impedance SMD aluminum electrolytic capacitor with automotive‑grade qualification. Its combination of 680 µF at 10 V, robust thermal endurance, and carrier‑tape compatibility makes it well suited to designs that require consistent performance under temperature stress and automated production.

This part is ideal for teams designing automotive electronic modules and other high‑reliability systems that demand proven qualification, compact board integration, and sustained ripple handling. Its clear specification set simplifies selection and helps reduce design risk in volume production environments.

If you need pricing, availability, or a tailored quote for production quantities, request a quote or contact our sales team for assistance and lead‑time information.