UVZ1C470MDD

The UVZ1C470MDD is a radial-lead aluminum electrolytic capacitor offering 47 µF capacitance at a 16 V rating. Designed for general-purpose electronic applications, it provides a compact radial can package (φ5 × 11 mm) and 2 mm lead spacing for through-hole mounting.

This part is specified for wide temperature operation (−55 °C to +105 °C) with an endurance rating of 1000 hours at 105 °C, making it suitable for designs that require stable capacitance, controlled dissipation factor, and defined ripple performance across low and high frequency ranges.

Key Features

• Capacitance & Voltage — 47 µF nominal capacitance with a 16 V rated voltage and capacitance tolerance of −20% to +20%.
• Wide Temperature Range — Operates from −55 °C to +105 °C, supporting applications that require extended low-temperature and high-temperature performance.
• Endurance — Rated for 1000 hours at 105 °C, with specified limits for capacitance change and dissipation factor after endurance testing.
• Package & Mounting — Radial can package (φ5 × 11 mm) with 2.0 mm lead spacing (±0.5 mm tolerance) for reliable through-hole installation and straightforward board layout.
• Ripple Current & Frequency Performance — Low-frequency ripple current of 79 mA at 120 Hz and high-frequency ripple current of 158 mA at 10 kHz, specified to guide thermal and ripple handling in power circuits.
• Leakage & Loss Characteristics — Leakage current listed as 22.56 µA and a tangent of loss angle (tan δ) of 0.20 measured at 20 °C, 120 Hz.
• Compliance — RoHS compliant as stated in the product information.

Typical Applications

• General-purpose electronic circuits — Decoupling and smoothing in designs that require a 47 µF, 16 V electrolytic solution with through-hole mounting.
• Power-supply filtering — Bulk and ripple-current handling specified at 120 Hz and 10 kHz makes it suitable for low- to mid-frequency power-filtering roles within its rated voltage and temperature limits.
• Consumer and industrial devices — Compact radial package and wide operating temperature range support use in consumer and industrial applications where space and environmental range are considerations.

Unique Advantages

• Wide operating temperature capability: −55 °C to +105 °C rating supports designs exposed to broad environmental conditions.
• Defined endurance life: 1000 hours at 105 °C provides predictable long-term behavior for thermal stress planning.
• Compact radial form factor: φ5 × 11 mm can size with 2 mm lead spacing enables dense through-hole layouts and straightforward assembly.
• Measured ripple performance: Specified ripple currents at 120 Hz (79 mA) and 10 kHz (158 mA) allow designers to evaluate thermal and ripple budgeting precisely.
• Low leakage and controlled dissipation: Leakage current of 22.56 µA and tan δ = 0.20 (20 °C, 120 Hz) support stable circuit behavior and predictable losses.
• RoHS compliance: Environmentally compliant material status for regulated markets.

Why Choose UVZ1C470MDD?

The UVZ1C470MDD combines a compact radial electrolytic package with clear, component-level specifications for capacitance, voltage, temperature range, ripple current, leakage, and dissipation factor. Its 47 µF/16 V rating, φ5 × 11 mm footprint, and 2 mm lead spacing make it a practical choice where through-hole mounting, predictable ripple handling, and wide temperature performance are required.

This part is suited for engineers and procurement teams specifying components for general-purpose circuits, power-supply filtering, and consumer or industrial equipment where documented endurance and electrical characteristics are needed to support design verification and lifecycle planning.

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