UCB0J470MCL1GS

The UCB0J470MCL1GS is a chip-type aluminum electrolytic capacitor designed for surface-mount assembly. It delivers 47 µF capacitance at a rated voltage of 6.3 V and is supplied in a compact SMD can package (L: 7 × D: 5 mm) suitable for automated tape-fed placement.

Engineered for demanding temperature environments, this capacitor offers a rated operating range of −25 °C to +105 °C and a load life of 7000 hours at +105 °C. It is RoHS compliant and AEC‑Q200 qualified, making it appropriate for automotive and other high-reliability applications that require long-term thermal endurance.

Key Features

• Capacitance and Voltage — 47 µF nominal capacitance with a rated voltage of 6.3 V and polarization suitable for DC applications.
• Long High‑Temperature Life — Endurance rated for 7000 hours at +105 °C; after endurance the capacitance stays within ±30% of initial value and leakage remains within specified limits.
• Automotive Qualification — AEC‑Q200 qualified, supporting designs that require recognized automotive component screening.
• Surface‑Mount Chip Can Package — Compact radial can SMD package (L: 7 × D: 5 mm) with recommended PCB land size L: 5.3 × W: 5.3 mm for automated placement.
• Assembly and Process Compatibility — Applicable to automatic mounting machines fed with carrier tape; withstands soldering heat per datasheet (hot plate at 250 °C for 30 seconds).
• Ripple Current Ratings — Specified ripple handling of 36 mA at 120 Hz and 54 mA at 10 kHz, useful for decoupling and smoothing in power circuits.
• Regulatory Compliance — Compliant with the RoHS directive (2011/65/EU, (EU)2015/863).

Typical Applications

• Automotive control modules — Bulk decoupling and smoothing in electronic control units where AEC‑Q200 qualification and long life at elevated temperatures are required.
• Power supply decoupling — Local energy storage and ripple attenuation in DC power circuits within automotive and industrial electronic assemblies.
• Sensor and actuator interfaces — Stabilizing supply rails for sensors, actuators, and related interface electronics exposed to automotive thermal cycles.

Unique Advantages

• Proven high-temperature endurance: 7000 hours at +105 °C provides predictable aging behavior and sustained capacitance over long operating periods.
• Automotive-capable qualification: AEC‑Q200 status supports use in safety- and reliability-focused vehicle electronics designs.
• Compact SMD can format: 7 × 5 mm package minimizes board area while remaining compatible with tape-fed automatic placement.
• Process-friendly solderability: Designed to withstand soldering heat conditions specified in the datasheet, aiding reliable manufacturing yield.
• Regulatory compliance: RoHS conformity simplifies environmental compliance for global programs.
• Measured ripple performance: Published ripple current ratings at 120 Hz and 10 kHz help designers size capacitors for specific power-filtering requirements.

Why Choose UCB0J470MCL1GS?

UCB0J470MCL1GS combines a compact surface-mount can package with a 47 µF, 6.3 V specification and a demonstrated long-life rating at elevated temperature. Its AEC‑Q200 qualification and RoHS compliance make it a suitable choice for engineers designing robust automotive and industrial power circuits that demand predictable thermal endurance.

This part is well suited to projects that require automated assembly compatibility, compact board footprint, and defined ripple current handling—offering a clear specification set for procurement and system-level reliability planning.

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