UHW1V152MHD

The UHW1V152MHD is a miniature, high-reliability aluminum electrolytic capacitor in a radial-lead can, offering 1500 µF capacitance at a 35 V rating. It is designed for general-purpose applications that require compact size, high ripple-current handling and stable performance across a wide temperature range.

Key value propositions include low impedance at high frequency, specified high ripple-current capability at both low and high frequencies, and long endurance (10000 hours at 105°C), making it suitable where dependable bulk capacitance and sustained performance are required.

Key Features

• Capacitance and Tolerance — 1500 µF nominal capacitance with ±20% tolerance at 120 Hz, 20°C, providing predictable bulk energy storage.
• Rated Voltage — 35 V DC rating suitable for mid-voltage general-purpose circuits.
• High ripple-current capability — Low-frequency ripple current of 2.145 A (120 Hz) and high-frequency ripple current of 3.575 A (10 kHz), supporting demanding ripple conditions.
• Low impedance and loss — Impedance of 45 mΩ and tan δ of 0.11 (measured at 20°C, 120 Hz, 35 V) for improved AC performance and reduced heating under ripple load.
• Long endurance at elevated temperature — Rated life of 10000 hours at 105°C under DC bias plus rated ripple current, with defined limits for capacitance change, tan δ and leakage current after endurance testing.
• Compact radial-lead package — Metal can size φ16 × 20L with 7.5 mm lead spacing (±0.5 mm), radial lead mounting for through-hole assemblies.
• Leakage current — Specified leakage current of 525 µA, measured after rated voltage application.
• Environmental compliance — RoHS compliant.

Typical Applications

• General Purpose Electronics — Bulk capacitance for designs requiring 1500 µF at 35 V, with defined ripple-current and impedance characteristics for predictable operation.
• General Purpose Power Modules — Radial-lead can and compact φ16 × 20L footprint with 7.5 mm lead spacing for through-hole power assemblies that need sustained ripple handling.
• General Purpose Industrial Equipment — Long endurance (10000 h at 105°C) and RoHS compliance support deployments where longevity and environmental compliance are important.

Unique Advantages

• High ripple-current handling: Specified 2.145 A (120 Hz) and 3.575 A (10 kHz) ripple currents reduce thermal stress in applications with significant AC components.
• Low AC loss and impedance: 45 mΩ impedance and tan δ 0.11 at 35 V (120 Hz) help minimize heating and improve filtering performance at frequency.
• Compact, space-efficient package: φ16 × 20L can and 7.5 mm lead spacing provide a small footprint for through-hole designs without sacrificing capacitance.
• Long-term reliability at high temperature: 10000-hour rated life at 105°C under DC bias and ripple ensures predictable end-of-life behavior for extended deployments.
• Measured leakage specification: 525 µA leakage current provides a quantifiable parameter for design validation and power budgeting.
• RoHS compliant: Meets environmental directive requirements for lead-free assembly and regulatory conformity.

Why Choose UHW1V152MHD?

The UHW1V152MHD combines a high 1500 µF capacitance in a compact φ16 × 20L radial-lead aluminum can with design-focused specifications: high ripple-current capability at both low and high frequencies, low impedance and controlled tan δ, and a rated 10000-hour life at 105°C. These attributes make it a practical choice for general-purpose designs that require reliable bulk capacitance, predictable AC behavior, and long-term stability under elevated temperature and ripple stress.

This part is suited to engineers and procurement teams specifying through-hole electrolytic capacitors for applications where measurable ripple handling, endurance, and compact size are required. The clear datasheet parameters simplify validation, integration, and lifecycle planning.

If you would like pricing, lead-time or to request a quote for UHW1V152MHD, please contact sales or submit a quote request with your required quantity and delivery details.