UPM1H470MED

The UPM1H470MED is a radial-lead aluminum electrolytic capacitor designed for robust, high-temperature operation. It delivers 470 µF at a 50 V rated voltage in a compact φ6.3 × 15 mm can, with a polarized radial-lead package and ±20% capacitance tolerance.

Engineered for high reliability and automotive environments, this AEC-Q200 qualified unit supports operation from −55 °C to +105 °C and a specified endurance of 2000 hours at 105 °C. Its electrical characteristics—low tanδ, defined ripple-current ratings and controlled leakage—make it suitable where stable bulk capacitance and temperature endurance are required.

Key Features

• Capacitance & Voltage — 470 µF nominal capacitance with a 50 V rated voltage and ±20% tolerance, suitable for higher-voltage DC bus and bulk energy storage applications.
• Electrical Performance — Low loss angle with tanδ = 0.10 (measured at 20 °C, 120 Hz), supporting predictable impedance behavior; specified leakage current of 70.5 µA.
• Ripple Current Ratings — Defined ripple-current capability: 99.45 mA at 120 Hz (low frequency) and 195 mA at 200 kHz (high frequency), enabling use in applications with AC ripple on DC rails.
• Temperature & Endurance — Wide operating temperature range from −55 °C to +105 °C and a rated life of 2000 hours at 105 °C under specified conditions.
• Automotive-Grade Reliability — AEC-Q200 qualified and RoHS compliant, indicating suitability for automotive electronic systems that require component-level qualification.
• Package & Mechanical — Compact radial can, size φ6.3 × 15 mm, lead spacing 2.5 mm (±0.5 mm) and bulk/bag packing options for straightforward through-hole assembly and inventory handling.

Typical Applications

• Automotive Electronics — Designed for automotive system use where AEC-Q200 qualification and wide temperature range are required.
• Power Supply Filtering — Provides bulk capacitance and ripple handling at up to 50 V for DC power rails and power conversion stages.
• Embedded and Industrial Systems — Compact radial package for through-hole assemblies requiring durable electrolytic capacitance in harsh environments.

Unique Advantages

• Automotive-Grade Qualification: AEC-Q200 qualification supports adoption in vehicle electronics and other demanding environments.
• High Temperature Endurance: Rated to operate across −55 °C to +105 °C with a 2000‑hour life at 105 °C, supporting long-term stability in elevated-temperature applications.
• Defined Ripple Performance: Separate low- and high-frequency ripple current specifications provide clear design margins for both mains-frequency and switching-frequency applications.
• Low Dissipation Factor: tanδ = 0.10 at 120 Hz helps maintain predictable impedance and reduces AC losses under typical operating conditions.
• Compact Footprint: φ6.3 × 15 mm can size and radial leads simplify placement in space-constrained through-hole designs.

Why Choose UPM1H470MED?

UPM1H470MED is positioned for designers who need a compact, qualified aluminum electrolytic capacitor with clear electrical specifications for high-temperature and automotive-capable designs. With AEC-Q200 qualification, defined ripple-current ratings at low and high frequencies, and a controlled leakage and dissipation factor, this part fits applications requiring dependable bulk capacitance at 50 V.

Its small radial-can package, RoHS compliance, and bulk/bag packing options make it straightforward to integrate into production and prototyping workflows while delivering the temperature endurance and electrical behavior engineers expect from a Nichicon UPM-series component.

Request a quote or submit an RFQ to inquire about pricing, availability, and lead-time for UPM1H470MED.