UPM2A820MPD

The UPM2A820MPD is an aluminum electrolytic capacitor from Nichicon’s UPM series designed for low impedance and high reliability in demanding environments. It is a radial-leaded, polarized can-type capacitor specified at 82 µF and 100 V with a compact φ10 × 30.5 mm package.

Targeted for automotive and industrial electronics, this part delivers long-term endurance at elevated temperatures and is AEC-Q200 rated and RoHS compliant, making it suitable for applications that require verified quality and extended lifetime under load.

Key Features

• Capacitance & Voltage — Rated capacitance of 82 µF with a rated voltage of 100 V and a tolerance of ±20% (120 Hz, 20°C).
• Low-loss Electrical Performance — Low tangent of loss angle (tan δ) of 0.08 for the 63–100 V range, supporting efficient energy storage and damping in high-voltage circuits.
• Low Impedance & Ripple Handling — Specified impedance of 180 mΩ with ripple current ratings of 288.6 mA at 120 Hz and 555 mA at 200 kHz to handle AC stress across frequency bands.
• Leakage Current — Leakage current specified at 246 µA after voltage application, enabling predictable DC behavior in biased circuits.
• High Temperature Endurance — Rated for 5000 hours of load life at +105°C (endurance performance defined by Nichicon’s UPM series specifications).
• Robust Temperature Range — Operable from −55°C to +105°C to suit wide ambient and thermal-stress conditions.
• Mechanical & Mounting — Radial lead mounting with 5 mm lead spacing in a φ10 × 30.5 mm can (L: 30.5 mm, D: 10 mm); supplied in bulk with no terminal forming for mass-production assembly.
• Quality & Compliance — AEC-Q200 rated and RoHS compliant, reflecting suitability for regulated automotive and industrial supply chains.

Typical Applications

• Automotive electronic modules — AEC-Q200 rating and high-temperature endurance make this capacitor appropriate for automotive control and power electronics that require reliable bulk capacitance at up to 100 V.
• Power supply filtering — Low impedance and specified ripple current figures support filtering and smoothing duties in high-voltage DC rails.
• Harsh-environment electronics — The −55°C to +105°C operating range and 5000-hour life at 105°C address long-term operation in thermally challenging applications.

Unique Advantages

• Long-term high-temperature endurance: 5000 hours at +105°C provides predictable lifecycle performance for elevated-temperature applications.
• Low-impedance electrical behavior: 180 mΩ impedance and 0.08 tan δ reduce losses and improve stability in power-dense circuits.
• High-voltage capability: 100 V rating expands design flexibility for higher-voltage rails without changing capacitor family.
• Frequency-wide ripple tolerance: Specified ripple current at both 120 Hz and 200 kHz supports performance across low and high frequency loads.
• Automotive-grade quality: AEC-Q200 rating and RoHS compliance align the part with regulated automotive and industrial procurement requirements.
• Production-friendly packaging: Bulk supply with no terminal forming simplifies handling and insertion for mass-production workflows.

Why Choose UPM2A820MPD?

UPM2A820MPD is positioned as a reliable, low-impedance aluminum electrolytic solution for designs that require 82 µF at 100 V with sustained performance at elevated temperatures. Its combination of electrical specs (impedance, tan δ, ripple current), AEC-Q200 qualification, and 5000-hour rated life at +105°C makes it a practical choice for automotive and other demanding electronic systems.

Engineers and purchasers seeking a compact radial-leaded capacitor with predictable leakage, clear mounting dimensions, and compliance credentials will find UPM2A820MPD well suited to medium- to high-voltage applications where long-term thermal endurance and regulatory conformity matter.

Request a quote or contact sales to discuss availability, volume pricing, and lead times for UPM2A820MPD.