UUR0J681MNL1GS

The UUR0J681MNL1GS is a chip-type aluminum electrolytic capacitor engineered for surface mounting on high-density printed circuit boards. With a rated capacitance of 680 µF at 6.3 V, it provides compact bulk capacitance in an SMD-friendly radial can package and is designed for automated carrier-tape assembly.

Targeted for automotive applications, this part is AEC-Q200 compliant and RoHS compliant, offering a balance of capacitance, ripple handling and board-level reliability for applications that require a high-capacitance, surface-mount aluminum electrolytic solution.

Key Features

• Capacitance and Voltage — 680 µF nominal capacitance at a rated voltage of 6.3 V, suitable where significant bulk capacitance is required in a compact SMD form factor.
• Package and Mounting — Chip-type radial can designed for surface mount on high-density PCBs and applicable to automatic mounting machines fed with carrier tape.
• Size — Compact dimensions: length 1.0 cm × diameter 0.8 cm, with a seated height up to 1.0 cm, enabling tight board-level integration.
• Temperature Range — Rated for operation from −40 °C to +85 °C to meet broad environmental requirements.
• Reliability and Longevity — AEC-Q200 rated with an endurance specification of 2000 hours at 85 °C under rated voltage.
• Ripple Current Capability — Specified ripple current of 318 mA at 120 Hz and 413.4 mA at 10 kHz for real-world AC stress handling.
• Tolerance and Polarity — Capacitance tolerance ±20% and polarized construction; consult board design for correct polarity placement.
• Environmental Compliance — Compliant to the RoHS directive (2011/65/EU, (EU)2015/863).

Typical Applications

• Automotive Electronics — AEC-Q200 compliance and board-level SMD packaging make this capacitor suitable for automotive electronic modules requiring high bulk capacitance at 6.3 V.
• Power Filtering — Provides bulk smoothing and energy storage on power rails where a 680 µF, 6.3 V SMD aluminum electrolytic is required.
• High-density PCB Designs — Compact footprint and carrier-tape assembly compatibility support high-density surface-mount board layouts.

Unique Advantages

• High Capacitance in a Compact SMD Package: 680 µF in a 1.0 cm × 0.8 cm footprint enables substantial bulk capacitance with minimal board area.
• AEC-Q200 Qualification: Designed to meet automotive-grade reliability expectations for board-level electrolytic usage.
• Automated Assembly Ready: Compatible with carrier-tape fed automatic mounting machines for efficient high-volume production.
• Defined Endurance: 2000 hours at 85 °C at rated voltage provides a clear durability specification for thermal and voltage stress planning.
• Ripple Performance Specified: Ripple current ratings at 120 Hz and 10 kHz allow designers to evaluate AC stress capability against system requirements.
• Regulatory Compliance: RoHS conformity supports environmentally constrained product designs.

Why Choose UUR0J681MNL1GS?

UUR0J681MNL1GS offers engineers a compact, high-capacitance aluminum electrolytic option in an SMD-friendly package with defined ripple and endurance characteristics. Its AEC-Q200 rating and RoHS compliance make it suitable for automotive and similarly demanding board-level applications where reliability and environmental compliance are required.

This capacitor is ideal for design teams needing a clear specification set—680 µF at 6.3 V, specified ripple currents, and an established endurance rating—to support power filtering and bulk storage in compact, automated-assembly environments.

Request a quote or contact sales to discuss availability, lead times and suitability for your application. Provide part number UUR0J681MNL1GS when inquiring.