UPV1E470MGD

The UPV1E470MGD is a miniature, low-impedance aluminum electrolytic capacitor in a radial-can package designed for general-purpose electronic applications. It delivers 47 µF capacitance at a 25 V rating with polarized radial leads and compact dimensions for space-constrained through-hole designs.

Key value propositions include high-temperature endurance (5,000 hours at +105°C), measurable ripple-current capability across low and high frequencies, and RoHS compliance for regulated manufacturing environments.

Key Features

• Capacitance & Voltage — 47 µF nominal capacitance with a 25 V rated voltage and tolerance of ±20% (–20% to +20%).
• Miniature Radial Package — Radial, can package with radial lead mounting and 2.5 mm lead spacing; compact size dimension L: 1.1 × D: 0.63 cm for tight board layouts.
• Wide Operating Temperature — Specified operating range from –55°C to +105°C to support elevated-temperature applications.
• High-Temperature Endurance — Rated for 5,000 hours at +105°C; after that endurance test, capacitance change remains within ±30% and leakage current stays within the initial specified value.
• Low Impedance & Loss — Low-impedance design with a specified tangent of loss angle (tan δ) of 0.14 at 25 V (measurement at 120 Hz, 20°C), enabling effective filtering and decoupling.
• Leakage Current Specification — Leakage current not more than 0.03·C·V (µA) after 1 minute at 20°C, as per datasheet test conditions.
• Frequency-Range Ripple Capability — Rated ripple current of 109.2 mA at 120 Hz and 210 mA at 200 kHz supports both low-frequency smoothing and higher-frequency decoupling.
• RoHS Compliant — Conforms to RoHS directive (2011/65/EU, (EU)2015/863).

Typical Applications

• Power Supply Filtering — Bulk and smoothing capacitor in compact, through-hole power supply circuits where high-temperature endurance and low impedance are required.
• Decoupling for Embedded Systems — Local energy reservoir and noise suppression on control boards and modules with limited board area.
• Industrial Electronics — Filtering and stabilization in industrial control and instrumentation applications that require operation up to +105°C.

Unique Advantages

• Compact footprint with reliable radial mounting — Small physical dimensions and 2.5 mm lead spacing enable dense through-hole placements without sacrificing serviceability.
• Designed for elevated-temperature service — 5,000-hour rated life at +105°C delivers predictable aging and stability in high-temperature deployments.
• Measurable ripple performance across frequencies — Specified ripple current at both 120 Hz and 200 kHz provides designers with verifiable limits for low- and high-frequency filtering tasks.
• Controlled leakage and loss characteristics — Leakage current and tan δ specifications allow designers to predict standby and dissipation behavior under standard test conditions.
• Regulatory readiness — RoHS compliance supports environmentally regulated product lines and manufacturing flows.

Why Choose UPV1E470MGD?

The UPV1E470MGD combines a small radial-can form factor with low impedance and defined high-temperature endurance, making it well suited for compact power filtering and decoupling roles in consumer, industrial, and embedded electronics. Its documented ripple-current ratings and leakage/tan δ specifications provide the quantitative data engineers need to validate designs.

This capacitor is a practical choice for designers seeking a balance of compact size, predictable high-temperature performance, and RoHS compliance in through-hole assemblies.

Request a quote or contact sales to discuss availability, lead times, and volume pricing for UPV1E470MGD.