UPV1H3R3MFD

The UPV1H3R3MFD is a miniature, low‑impedance aluminum electrolytic capacitor in Nichicon's UPV series. It is a polarized, radial‑lead can designed for general‑purpose electronic applications that require compact capacitance and stable performance under elevated temperature.

Key value propositions include a 3.3 µF, 50 V rating, high operating temperature capability up to +105°C, and long endurance specified for 5000 hours at +105°C, together with RoHS compliance.

Key Features

• Capacitance & Voltage — 3.3 µF nominal capacitance with a 50 V rated voltage and ±20% tolerance, providing predictable decoupling or bulk storage for general‑purpose circuits.
• High‑Temperature Endurance — Specified lifetime of 5000 hours at +105°C, allowing prolonged operation in elevated temperature environments.
• Low Impedance / Ripple Capability — Low‑impedance design with specified ripple current capability of 32.34 mA at 120 Hz and 66 mA at 200 kHz, supporting AC ripple handling within its ratings.
• Package & Mounting — Radial lead, can‑style package with 2 mm lead spacing for through‑hole PCB mounting and straightforward assembly.
• Operating Range — Rated for operation from −55°C to +105°C, matching the UPV series temperature specification.
• Environmental Compliance — RoHS compliant (2011/65/EU, (EU)2015/863), meeting common environmental regulatory requirements.

Typical Applications

• General Purpose Electronics — Suited for general‑purpose circuit functions where a compact, polarized electrolytic capacitor is required.
• Power Supply Support — Used where low impedance and specified ripple current handling help stabilize supply rails within the capacitor’s rated voltage and temperature limits.
• Industrial and Instrumentation — Applicable in equipment operating across the product’s −55°C to +105°C range and benefiting from the 5000‑hour endurance at elevated temperature.

Unique Advantages

• Compact, Low‑Impedance Design: Miniature form factor in a radial can delivers low impedance for better AC performance in space‑constrained boards.
• Proven High‑Temperature Endurance: 5000 hours rated at +105°C provides a measurable reliability baseline for long‑term thermal stress.
• Defined Ripple Performance: Rated ripple currents at 120 Hz and 200 kHz enable designers to select the part with quantifiable AC stress limits.
• Through‑Hole Robustness: Radial lead mounting and a can package simplify mechanical retention and assembly for through‑hole designs.
• Regulatory Compliance: RoHS compliance supports deployment in products subject to environmental restrictions.

Why Choose UPV1H3R3MFD?

UPV1H3R3MFD is positioned for designers seeking a compact, reliable aluminum electrolytic capacitor with documented high‑temperature endurance and defined ripple current specifications. Its combination of 3.3 µF capacitance at 50 V, low‑impedance construction, and radial can packaging makes it suitable for general‑purpose power support and decoupling tasks within its operating temperature and lifecycle limits.

This part is a practical choice for engineers building products that require clear, verifiable performance data (capacitance, tolerance, ripple current, operating temperature, and endurance) along with RoHS compliance for environmental considerations.

If you would like pricing, lead‑time information, or assistance evaluating UPV1H3R3MFD for your design, request a quote or submit an inquiry to receive detailed commercial and technical support.