UPM1H271MHD6

The UPM1H271MHD6 is a Nichicon UPM series aluminum electrolytic capacitor in a radial lead can. It delivers 270 µF capacitance at a 50 V rating with a compact φ16 × 15 mm package and 7.5 mm lead spacing.

Designed for applications that require long life and reliable power filtering, this capacitor combines low impedance and specified ripple current capability with AEC-Q200 qualification and RoHS compliance for demanding environments.

Key Features

• Capacitance & Voltage  270 µF nominal capacitance with a 50 V rated voltage and ±20% tolerance for predictable energy storage in power circuits.
• Low Impedance  Specified impedance of 70 mΩ supports effective smoothing and transient handling in power rails.
• Ripple Current Handling  Rated ripple current of 478.8 mA at 120 Hz and 840 mA at 200 kHz to address both low- and high-frequency ripple requirements.
• High Temperature Endurance  5000 hours load life at +105°C, enabling sustained operation under elevated temperature stress.
• Wide Operating Temperature Range  Specified operation from −55°C to +105°C for use across a broad thermal envelope.
• Package & Mounting  Radial lead can (φ16 × 15 mm) with 7.5 mm lead spacing for through-hole assemblies and easy handling in mixed-technology boards.
• Electrical Quality  Loss tangent (tan δ) of 0.10 and leakage current specified at 405 µA, supporting stable performance after voltage application.
• Qualification & Compliance  AEC-Q200 qualified and RoHS compliant to meet industry and environmental requirements.

Typical Applications

• Automotive Electronics  AEC-Q200 qualification and 5000-hour life at +105°C make this capacitor suitable for automotive electronic modules where long-term reliability is required.
• Power Conditioning  Low impedance and specified ripple current ratings enable effective smoothing and decoupling in DC–DC converters and power supply modules.
• Harsh-Environment Electronics  Wide −55°C to +105°C operating range and long endurance support use in temperature-challenging applications and ruggedized equipment.

Unique Advantages

• Long High‑Temperature Life: 5000 hours at 105°C provides verified endurance for sustained elevated-temperature operation.
• AEC‑Q200 Qualification: Explicit qualification supports use where industry-level reliability qualification is required.
• Compact Through‑Hole Form Factor: φ16 × 15 mm radial can with 7.5 mm lead spacing balances board space efficiency and robust mechanical mounting.
• Measured Low Losses: tan δ of 0.10 and 70 mΩ impedance contribute to efficient energy handling and minimal dissipation.
• Defined Ripple Capability: Separate ripple current specifications at 120 Hz and 200 kHz allow designers to match the part to application frequency content.
• Regulatory Compliance: RoHS compliance aligns with environmental requirements for commercial and regulated markets.

Why Choose UPM1H271MHD6?

The UPM1H271MHD6 combines a practical 270 µF/50 V electrical profile with low impedance, quantified ripple handling, and long-term endurance at +105°C—making it a dependable choice where sustained performance and reliability are priorities. Its radial can package and 7.5 mm lead spacing simplify through-hole assembly while providing a compact energy storage solution.

This part is well suited to designers specifying components for automotive electronics and other applications that require AEC-Q200 qualification, broad temperature capability, and proven lifecycle characteristics from a recognized manufacturer and the Nichicon UPM series.

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