UHE1H152MHD

The UHE1H152MHD is a miniature, radial‑lead aluminum electrolytic capacitor from Nichicon’s UHE high‑reliability series. It provides 1500 µF capacitance at a 50 V rating in a compact φ16 × 35.5 mm can designed for general‑purpose electronics.

Engineered for low impedance and extended life under elevated temperature, this capacitor addresses designs that require reliable bulk energy storage and steady performance across −40°C to 105°C with 10,000 hours endurance at 105°C.

Key Features

• Capacitance & Voltage: 1500 µF (1.5 mF) nominal capacitance with a 50 V rated voltage and tolerance of −20% to +20%.
• Low Impedance: Rated impedance of 57 mΩ, supporting lower ESR in power and filtering applications.
• High Ripple Current Capability: Supports 2.52 A at 120 Hz (low frequency) and 3.15 A at 10 kHz (high frequency), suitable for applications with significant AC ripple.
• Long Life & Endurance: 10,000 hours rated lifetime at 105°C, designed for sustained operation in elevated ambient temperatures.
• Leakage & Loss Characteristics: Specified leakage current of 750 µA and tan δ (loss tangent) of 0.10 measured at 20°C, 120 Hz.
• Radial Lead Package: φ16 × 35.5 mm can with 7.5 mm lead spacing (±0.5 mm), available in bulk (no terminal forming) or bag packing.
• Operating Temperature Range: −40°C to 105°C for broad environmental tolerance.
• Regulatory Status: RoHS compliant.

Typical Applications

• General Purpose Electronics: Use where a robust 1500 µF, 50 V radial electrolytic capacitor is required for general‑purpose power circuits.
• Power Supply Filtering: Suitable for smoothing and bulk capacitance needs in power modules that operate within −40°C to 105°C.
• Industrial Equipment: Fits designs requiring long‑life capacitors with 10,000 hours endurance at elevated temperature.

Unique Advantages

• Proven High‑Temperature Endurance: Rated for 10,000 hours at 105°C, enabling longer service life in hot operating environments.
• High Ripple Handling: Defined ripple current ratings at both low and high frequencies (2.52 A at 120 Hz, 3.15 A at 10 kHz) help manage thermal and electrical stress in ripple‑heavy circuits.
• Compact, Low‑Impedance Form Factor: φ16 × 35.5 mm can and 57 mΩ impedance provide a space‑efficient solution for low‑ESR requirements.
• Clear Electrical Limits: Specified leakage current (750 µA) and tan δ (0.10 at 20°C, 120 Hz) allow predictable integration into precision power designs.
• Packaging Flexibility: Available in bulk (no terminal forming) or bag packing to suit production and assembly workflows.
• RoHS Compliance: Meets RoHS requirements for use in compliant product builds.

Why Choose UHE1H152MHD?

The UHE1H152MHD balances compact size, low impedance, and long‑life performance for applications that demand reliable bulk capacitance at 50 V. Its defined ripple current capability and 10,000‑hour endurance at 105°C make it suitable for designs where sustained thermal and electrical stress must be managed without frequent component replacement.

This part is aimed at engineers and procurement teams building general‑purpose power systems and industrial electronics that require verifiable electrical characteristics, predictable lifetime, and RoHS compliance backed by Nichicon’s UHE series specifications.

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