UHV1V152MHD

The UHV1V152MHD is a Nichicon UHV-series radial lead aluminum electrolytic capacitor offering 1500 µF capacitance at a 35 V rating. It is engineered for general-purpose power applications that require low impedance, high ripple-current handling and extended operational lifetime.

Key value propositions include low impedance (31 mΩ), elevated ripple-current capability at both low and high frequencies, and a long endurance rating of 6000 hours at 105°C—making it suitable where sustained performance under thermal stress is required.

Key Features

• Capacitance & Voltage — 1500 µF nominal capacitance with a 35 V rated voltage and ±20% tolerance, providing significant bulk energy storage for general-purpose power needs.
• Low Impedance — Maximum impedance of 31 mΩ (specified), reducing AC voltage drop and improving transient response in power circuits.
• High Ripple-current Capability — Rated low-frequency ripple current of 2.277 A (120 Hz) and high-frequency ripple current of 3.795 A (100 kHz), supporting demanding ripple environments across frequency ranges.
• Loss Characteristics — Tangent of loss angle (tan δ) specified at 0.11 (20°C, 120 Hz, 35 V), enabling predictable dissipation characteristics for thermal and reliability planning.
• Reliability & Endurance — Endurance rated for 6000 hours at 105°C under DC bias plus rated ripple current, with defined limits on capacitance change, tan δ increase and leakage current.
• Operating Range & Leakage — Rated for −40°C to 105°C; specified leakage current 525 µA (measurement condition documented), allowing consistent behavior across the stated temperature range.
• Compact Radial Can — Case size φ12.5 × 30.5 mm (D × L) with 5 mm lead spacing (±0.5 mm) in a radial-lead can package for through-hole mounting and straightforward assembly.
• Packaging & Production Status — Available in bulk (no terminal forming) and bag packing; part is in mass production. RoHS compliant.

Typical Applications

• General-purpose power filtering — Bulk smoothing and decoupling where low impedance and high ripple current capability reduce voltage ripple and improve regulator stability.
• Power supply energy storage — Local energy reservoir in power rails that require sustained capacitance and endurance at elevated temperatures.
• High-frequency ripple environments — Applications exposed to significant HF ripple benefit from the specified 3.795 A rating at 100 kHz and reduced impedance.

Unique Advantages

• High ripple-current handling: Specified LF and HF ripple ratings (2.277 A at 120 Hz and 3.795 A at 100 kHz) allow reliable operation under continuous AC stress.
• Low AC impedance: 31 mΩ impedance supports improved transient response and lower ripple-induced losses in power circuits.
• Extended high-temperature life: 6000 hours at 105°C endurance rating enables longer service life in thermally demanding installations.
• Compact radial form factor: φ12.5 × 30.5 mm can with 5 mm lead spacing provides a balance of capacitance and board-space economy for through-hole designs.
• Predictable dissipation: tan δ of 0.11 (20°C, 120 Hz) offers defined loss characteristics for thermal management and system design.
• Regulatory compliance & availability: RoHS compliant and in mass production, simplifying procurement and regulatory planning.

Why Choose UHV1V152MHD?

The UHV1V152MHD combines 1500 µF of capacitance with a 35 V rating, low impedance, and strong ripple-current capability to address demanding general-purpose power applications. Its 6000-hour endurance at 105°C and defined loss and leakage characteristics provide predictable long-term performance in thermally stressed environments.

This Nichicon UHV-series part is suited for engineers specifying through-hole bulk-capacitor solutions where durability, frequency-flexible ripple handling, and compact radial packaging are priorities. Available in bulk and bag packing and manufactured for mass production, it supports volume deployment and streamlined inventory management.

Request a quote or contact sales to discuss pricing, lead time and availability for UHV1V152MHD.