UUD1H4R7MCL1GS

The UUD1H4R7MCL1GS from Nichicon is a chip‑type, low impedance aluminum electrolytic capacitor designed for surface‑mount assembly on high‑density PCBs. With a 4.7 µF capacitance at 50 V, AEC‑Q200 qualification, and RoHS compliance, it targets demanding applications that require compact power filtering and reliable operation across a wide temperature range.

Key Features

• Capacitance & Voltage — 4.7 µF rated capacitance at 50 V for bulk decoupling and power smoothing in compact SMD layouts.
• Low Impedance — Chip‑type low impedance construction with specified impedance of 1.52 Ω, helping reduce voltage ripple and improve transient response.
• Wide Temperature Range — Operates from −55 °C to +105 °C, suitable for elevated temperature environments.
• Reliability & Lifetime — Endurance rated to 2000 hours at 105 °C (per product specifications), with AEC‑Q200 qualification noted for demanding applications.
• Leakage & Tolerance — Low leakage current specified at 3 µA and capacitance tolerance of ±20% (120 Hz, 20 °C).
• Ripple Current Performance — Ripple current capability of 85 mA at 120 Hz and 127.5 mA at 10 kHz for AC ripple handling in power circuits.
• Compact SMD Packaging — φ5 × 5.8 mm can‑style SMD package, shipped in embossed carrier taping for automated placement (surface mount compatibility).
• Regulatory Compliance — Compliant with RoHS (2011/65/EU, (EU)2015/863).

Typical Applications

• Automotive Electronic Modules — AEC‑Q200 qualification and wide temperature range make it suitable for power filtering and decoupling in vehicle control modules and electronic subsystems.
• DC‑DC Converters — Low impedance and defined ripple current ratings support output smoothing and transient suppression in compact converter designs.
• High‑Density Surface‑Mount PCBs — Chip‑type SMD can and embossed carrier taping enable automated placement on space‑constrained boards for industrial and embedded systems.

Unique Advantages

• Automotive‑Grade Qualification: AEC‑Q200 listing provides confidence for use in automotive and other reliability‑focused designs.
• Low Leakage and Stable Tolerance: 3 µA leakage and ±20% capacitance tolerance help maintain predictable performance in bias‑sensitive circuits.
• Compact, Assembly‑Ready Package: φ5 × 5.8 mm SMD can and embossed carrier taping streamline automated assembly on high‑density PCBs.
• High Temperature Endurance: Rated for operation up to +105 °C with a 2000‑hour endurance specification at that temperature for robust field performance.
• Defined Ripple Handling: Published ripple current values at 120 Hz and 10 kHz allow engineers to size capacitors for thermal and ripple requirements.
• Manufacturer Production Status: Listed as mass production by Nichicon, supporting volume deployment and supply continuity.

Why Choose UUD1H4R7MCL1GS?

UUD1H4R7MCL1GS combines a compact SMD can package with low impedance characteristics and AEC‑Q200 qualification to address power decoupling and smoothing needs in environments that require temperature resilience and reliability. Its measured impedance, low leakage specification, and defined ripple current ratings make it a straightforward choice for engineers specifying capacitors for automotive and other performance‑sensitive systems.

Produced by Nichicon and available in embossed carrier taping for automated placement, this part is suitable for production volumes where consistent electrical performance and assembly efficiency are required.

Request a quote or contact sales to discuss availability, lead times, and volume pricing for UUD1H4R7MCL1GS.