UHW1J151MPD6

The UHW1J151MPD6 is a miniature, high-reliability aluminum electrolytic capacitor in Nichicon's UHW series. It is a radial-lead, polarized can-type capacitor with a rated capacitance of 150 µF and a rated voltage of 63 V.

Designed for general-purpose electronics, this part delivers low impedance and high ripple-current capability in a compact φ10 × 12.5 mm package, with an operating temperature range of −40°C to +105°C and an endurance rating of 12,000 hours at 105°C.

Key Features

• Electrical performance — 150 µF capacitance with ±20% tolerance and a rated voltage of 63 V, suitable for bulk energy storage and smoothing in general-purpose circuits.
• Low impedance — Specified impedance of 660 mΩ at measurement conditions, supporting efficient high-frequency performance.
• High ripple-current capability — Low-frequency ripple current of 512 mA at 120 Hz and high-frequency ripple current of 1.28 A at 10 kHz, enabling robust handling of AC components on DC rails.
• Leakage current — Specified leakage current of 94.5 µA, measured after rated voltage application conditions.
• Long endurance — Rated life of 12,000 hours at 105°C under specified DC bias plus rated ripple current for sustained reliability.
• Compact radial package — φ10 mm diameter × 12.5 mm length can with 5 mm lead spacing (±0.5 mm tolerance) for easy through-hole mounting and tight PCB layouts.
• Wide temperature range — Operates from −40°C to +105°C to cover typical industrial and commercial environments.
• RoHS compliant — Meets RoHS directive requirements for restricted substances.

Typical Applications

• General-purpose electronics — Bulk decoupling and smoothing where a 63 V rating, 150 µF capacitance, and high ripple-current handling are required.
• Power supply filtering — Smoothing and ripple reduction on DC rails in general-purpose power supplies benefitting from the capacitor’s high ripple-current specs.
• Industrial and commercial control circuits — Energy storage and decoupling in control electronics that require operation across −40°C to +105°C and long endurance.

Unique Advantages

• High ripple tolerance: Explicit ripple-current ratings (512 mA at 120 Hz, 1.28 A at 10 kHz) support demanding AC components on DC rails without undue stress.
• Compact form factor: φ10 × 12.5 mm can with 5 mm lead spacing delivers high capacitance in a small footprint for space-constrained PCBs.
• Extended operational life: 12,000-hour endurance at 105°C provides predictable long-term performance under rated conditions.
• Low impedance: 660 mΩ impedance helps maintain voltage stability and reduces losses in high-frequency environments.
• Wide temperature window: −40°C to +105°C operation supports both cold-start and elevated-temperature use cases without specification changes.
• Regulatory compliance: RoHS compliance ensures use in products targeting restricted-substance requirements.

Why Choose UHW1J151MPD6?

UHW1J151MPD6 combines a compact radial-lead package with measurable electrical performance—150 µF at 63 V, low impedance, and clearly specified ripple and leakage currents—making it a straightforward choice for general-purpose smoothing and decoupling tasks. Its 12,000-hour endurance at 105°C and −40°C to +105°C operating range make it suitable for designs that require reliable long-term performance under thermal stress.

This part is appropriate for engineers and procurement teams seeking a small, high-reliability aluminum electrolytic capacitor with explicit, verifiable specifications for capacitance, ripple handling, impedance, and mechanical footprint.

If you would like pricing, availability, or to request a formal quote for UHW1J151MPD6, please submit a request or contact sales with the part number and your required quantities and delivery timeline.