UUX2A470MNL1GS

The UUX2A470MNL1GS is a surface-mount, chip‑type aluminum electrolytic capacitor with 47 µF capacitance and a 100 V rated voltage. It is offered in a compact φ10 × 10L radial can SMD package with embossed carrier taping and is in mass production.

Designed for demanding temperature and reliability requirements, this AEC‑Q200 rated part delivers long-term endurance (2000 h at 105°C) and measurable ripple and leakage performance for automotive and other high‑reliability applications.

Key Features

• Capacitance & Voltage — 47 µF capacitance at a 100 V rated voltage, with a tolerance of ±20% (120 Hz, 20°C).
• Package & Mounting — Chip‑type radial can SMD package (φ10 × 10L) configured for surface mount with embossed carrier taping for automated assembly.
• High‑temperature Endurance — 2000 hours life at 105°C under rated voltage, meeting endurance requirements for extended high‑temperature operation.
• Wide Operating Temperature Range — Specified for −55°C to +105°C to support wide ambient and operating conditions.
• Ripple Current Performance — Rated ripple current of 230 mA at 105°C / 120 Hz and 384.1 mA at 10 kHz, supporting applications with AC ripple stress.
• Leakage and Loss — Specified leakage current of 141 µA and tangent of loss angle (tan δ) of 0.08 (measured at 120 Hz, 20°C, per series specifications for 100 V rating).
• Qualification — AEC‑Q200 rated, making it suitable for automotive electronics that require standardized component qualification.

Typical Applications

• Automotive electronics — AEC‑Q200 qualification and elevated temperature endurance make this capacitor suitable for automotive power and control modules where long‑term reliability is required.

Unique Advantages

• High voltage capability — 100 V rating supports higher‑voltage rails without needing parallel devices, simplifying BOM and layout.
• Automotive‑grade qualification — AEC‑Q200 rating provides documented qualification for automotive system integration and validation workflows.
• Robust high‑temperature endurance — 2000 h at 105°C endurance supports designs exposed to elevated operating temperatures and long duty cycles.
• Measurable ripple handling — Specified ripple currents at both low (120 Hz) and high (10 kHz) frequencies help designers evaluate heating and lifecycle under AC stress.
• Compact SMD form factor with tape handling — φ10 × 10L radial can in embossed carrier tape enables automated placement while maintaining a small PCB footprint.
• Controlled leakage and loss — Leakage current and tan δ figures enable predictable performance in bias and filtering applications.

Why Choose UUX2A470MNL1GS?

The UUX2A470MNL1GS positions itself as a compact, automotive‑qualified aluminum electrolytic chip capacitor that balances high voltage capability (100 V) with proven endurance at elevated temperatures (2000 h at 105°C). Its specified ripple current, leakage current, and loss tangent provide measurable parameters for thermal and lifecycle modeling in reliability‑driven designs.

Choose this part for designs that require AEC‑Q200 qualification, predictable electrical characteristics, and SMD packaging compatible with automated assembly processes—particularly where long‑term high‑temperature operation and compact size are important.

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