UUP1V3R3MCL1GS

The UUP1V3R3MCL1GS is a chip‑type, bi‑polar aluminum electrolytic capacitor engineered for surface-mount assembly on high‑density PCBs. It delivers 3.3 µF capacitance at a 35 V rating with wide operating temperature capability and AEC‑Q200 qualification for demanding environments.

Designed for automated placement and RoHS compliance, this SMD can package supports applications that require stable capacitance across temperature extremes and proven endurance under elevated temperature stress.

Key Features

• Capacitance & Voltage — 3.3 µF rated capacitance at 35 V for decoupling and signal stability in compact designs.
• Bi‑Polar Construction — Non-polarized (bi‑polar) configuration suitable for AC coupling and circuits where polarity can reverse.
• Temperature Range & Endurance — Category temperature range −55°C to +105°C with endurance specified as 1000 hours at 105°C (polarity reversed every 250 hours).
• Reliability & Automotive Grade — AEC‑Q200 qualified and RoHS compliant for use in regulated and automotive environments.
• Leakage & Loss Characteristics — Leakage current specified as not more than 0.05 CV or 10 µA after 2 minutes at 20°C; tan δ max 0.15 at 35 V (measured at 120 Hz, 20°C).
• Ripple Current Performance — Rated ripple current examples: 16 mA at 120 Hz and 24 mA at 10 kHz; frequency coefficient data provided to scale ripple current by frequency.
• Compact SMD Package — Chip package dimensions L: 5.8 mm × D: 5.0 mm with surface mount land size 5.3 mm × 5.3 mm; suitable for automatic mounting with carrier tape.
• Soldering Robustness — Resistance to soldering heat test: maintained characteristics after 30 s on a 250°C hot plate (capacitance change within ±10%).

Typical Applications

• Automotive Electronics — Suitable for automotive control modules and sensor electronics that require AEC‑Q200 qualified components and wide temperature operation.
• Power Management — Decoupling and filtering in DC/DC converters and power rails where bi‑polar capacitance and stability under ripple are needed.
• Signal Conditioning — AC coupling and filtering in precision analog front ends and communication interfaces where non‑polar capacitors are required.

Unique Advantages

• Bi‑polar flexibility: Allows use in circuits with reversing polarity or AC signals without the constraint of polarity-sensitive parts.
• Automated assembly ready: Carrier‑tape compatibility and compact SMD form factor simplify high‑volume PCB assembly and reduce handling complexity.
• High‑temperature endurance: 1000 hours at 105°C with defined post‑test limits provides documented stability for high‑temperature applications.
• Measurable ripple performance: Specified ripple currents and frequency coefficients aid in thermal and ripple budgeting during design.
• Automotive qualification: AEC‑Q200 qualification supports use in automotive systems and other demanding environments that require component-level qualifications.

Why Choose UUP1V3R3MCL1GS?

UUP1V3R3MCL1GS positions itself as a compact, bi‑polar aluminum electrolytic solution for designs that need stable capacitance across a wide temperature range and documented endurance. Its SMD chip form factor, compatibility with automated mounting, and AEC‑Q200 qualification make it a practical choice for engineers developing automotive, power management, and signal conditioning circuits.

By combining measurable ripple performance, leakage and loss specifications, and soldering robustness, this part supports reliable integration into production assemblies where long‑term stability and regulatory compliance are required.

To request a quote or submit a sourcing inquiry for UUP1V3R3MCL1GS, please contact sales with your required quantity and delivery timeframe.