UPM1K220MED

The UPM1K220MED is a radial-lead aluminum electrolytic capacitor in the Nichicon UPM series, offering 22 µF capacitance at an 80 V rating with polarized terminals. It combines a compact φ6.3 × 15 mm can and 2.5 mm lead spacing for through-hole installations and bulk assembly.

Designed for demanding environments, this part delivers a broad operating temperature range of -55°C to 105°C, an AEC-Q200 qualification, and a rated lifetime of 2000 hours at 105°C—making it suitable for applications that require robust performance and reliability.

Key Features

• Capacitance & Voltage: 22 µF at 80 V rated voltage, with ±20% tolerance for consistent energy storage and decoupling.
• Low Loss: Specified tan δ of 0.08, supporting efficient AC performance and reduced dissipation at 120 Hz measurement conditions.
• Ripple Current Capability: 47.5 mA low-frequency ripple current (120 Hz) and 95 mA high-frequency ripple current (200 kHz) to handle AC stress across frequencies.
• Leakage Current: Low leakage current specified at 52.8 µA, helping maintain charge retention and minimize standby losses.
• Temperature & Lifetime: Rated for -55°C to 105°C operation with a specified lifetime of 2000 hours at 105°C for durable performance under elevated temperature conditions.
• Package & Mounting: Radial-lead, can-type package (φ6.3×15L) with 2.5 mm lead spacing and delivered in bulk with no terminal forming—streamlining assembly for through-hole builds.
• AEC-Q200 Qualified & RoHS Compliant: Meets AEC-Q200 requirements and is RoHS compliant, addressing automotive-grade and environmental regulatory needs.

Typical Applications

• Automotive Electronics: Suitable for vehicle electronics where AEC-Q200 qualification, 80 V rating and -55°C to 105°C operation are required for reliable power decoupling and smoothing.
• Power Supply Filtering: Used for bulk decoupling and ripple attenuation in power circuits that benefit from the part's specified ripple current and low leakage characteristics.
• Through‑hole and Prototype Assemblies: The radial-lead, bulk/no terminal forming format and compact can size make it convenient for prototyping, manual assembly, and replacement in existing through-hole designs.

Unique Advantages

• High Voltage Capability: 80 V rating enables use in higher-voltage power rails where lower-voltage capacitors would be inadequate.
• AEC-Q200 Qualification: Provides a qualification path for automotive and other high-reliability applications that require recognized component-level screening.
• Compact Through-Hole Form Factor: φ6.3×15 mm can and 2.5 mm lead spacing deliver a small footprint for space-constrained board layouts while retaining through-hole robustness.
• Wide Operating Temperature Range: -55°C to 105°C rating supports deployment across harsh thermal environments.
• Low Leakage and Low Loss: 52.8 µA leakage and 0.08 tan δ reduce standby losses and dissipation, improving efficiency in power-sensitive designs.
• Frequency Versatility: Specified ripple current at both low (120 Hz) and high (200 kHz) frequencies supports performance across switching and line-frequency applications.

Why Choose UPM1K220MED?

UPM1K220MED is positioned as a compact, automotive-capable aluminum electrolytic solution for designers who need an 80 V, 22 µF polarized capacitor with strong temperature tolerance and defined ripple handling. Its combination of AEC-Q200 qualification, low leakage, low loss, and radial-lead packaging provides predictable behavior in power filtering and decoupling roles across demanding environments.

This part is well suited to engineers and procurement teams specifying components for vehicle electronics, rugged industrial power systems, and through-hole assemblies that require proven reliability and clear, verifiable electrical characteristics.

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