UWT1V4R7MCL1GB

The UWT1V4R7MCL1GB is a chip‑type aluminum electrolytic capacitor designed for surface mounting on high‑density printed circuit boards. It delivers 4.7 µF capacitance at a 35 V rating in a compact radial can SMD package suitable for automated tape‑feed placement.

Engineered for demanding temperature environments, this Nichicon UWT series part operates from −55 °C to +105 °C and is AEC‑Q200 qualified and RoHS compliant, positioning it for automotive electronics and other applications requiring wide temperature endurance and reliable surface‑mount assembly.

Key Features

• Capacitance and Voltage: 4.7 µF nominal capacitance with a 35 V rated voltage and ±20% tolerance (120 Hz, 20 °C).
• Wide Operating Temperature: Specified operation from −55 °C to +105 °C to support designs exposed to broad temperature cycles.
• AEC‑Q200 Qualified: Meets AEC‑Q200 qualification for use in automotive electronic assemblies.
• Surface‑Mount Chip Package: Radial can SMD package designed for high‑density PCBs and compatibility with automatic mounting machines fed by carrier tape.
• High‑Temperature Endurance: Rated for 1000 hours at 105 °C with defined endurance limits for capacitance change, tan δ and leakage current.
• Ripple Current Performance: Low‑frequency ripple current of 15 mA at 120 Hz and 22.5 mA at 10 kHz, useful for smoothing and filtering in power modules.
• Compact Footprint: Component size 5.4 × 4 mm with recommended PCB land size 4.3 × 4.3 mm for tight layouts.
• RoHS Compliant: Conforms to RoHS directives (2011/65/EU, (EU)2015/863) for environmental compliance.

Typical Applications

• Automotive electronics: Suitable for automotive control modules where AEC‑Q200 qualification and a −55 °C to +105 °C operating range are required.
• High‑density surface‑mount assemblies: Designed for use on compact PCBs that require components compatible with automatic tape‑feed placement.
• Power supply modules in harsh environments: Provides capacitance and ripple handling for boards operating across wide temperature ranges and elevated ambient conditions.

Unique Advantages

• Wide temperature capability: −55 °C to +105 °C rating supports designs exposed to extreme ambient conditions.
• Automotive‑grade qualification: AEC‑Q200 qualification helps meet reliability expectations for vehicle electronics.
• Surface‑mount assembly ready: Chip‑type radial can in a tape‑feed compatible format simplifies automated placement on high‑density boards.
• Proven high‑temperature endurance: 1000 hours at 105 °C with controlled limits on capacitance, tan δ and leakage current for predictable long‑term behavior.
• Compact footprint for dense layouts: 5.4 × 4 mm component size with 4.3 × 4.3 mm recommended land pattern reduces PCB area compared to larger electrolytic options.
• Regulatory compliance: RoHS conformity supports environmental and manufacturing requirements.

Why Choose UWT1V4R7MCL1GB?

The UWT1V4R7MCL1GB combines a compact chip‑type SMD package with automotive‑grade qualification and a wide −55 °C to +105 °C operating range, making it well suited to surface‑mount power and filtering applications in harsh environments. Its tape‑feed compatible format and defined endurance (1000 hours at 105 °C) provide predictable performance and assembly efficiency for production designs.

Selected for applications that require dependable capacitance at 35 V in a small footprint, this Nichicon UWT series part offers a balance of size, environmental compliance, and qualification for automotive electronics and other temperature‑sensitive surface‑mount assemblies.

If you would like pricing, availability, or to request a quote for UWT1V4R7MCL1GB, please submit a request or contact sales to discuss lead times and volume options.