UPS1H152MHD

The UPS1H152MHD is a miniature, high-reliability aluminum electrolytic capacitor in a radial-lead can, part of Nichicon’s UPS series designed for switching power supplies and general-purpose power applications. It combines high capacitance with low impedance and elevated ripple-current capability to support demanding power-filtering and smoothing tasks across a wide temperature range.

Key Features

• Electrical Performance — 1500 µF capacitance at 50 V nominal with a tolerance of −20% to +20%; low impedance specified at 40 mΩ (20°C/100 kHz) and tanδ of 0.10 at 20°C, 120 Hz.
• High Ripple-Current Handling — Rated low-frequency ripple current of 1.74 A at 120 Hz and high-frequency ripple current of 2.00 A at 10 kHz, enabling robust smoothing in high-frequency converter circuits.
• Reliability & Endurance — Rated life of 3000 hours at 105°C under specified conditions, with leakage current specified at 2250 µA.
• Wide Temperature Range — Operating range from −55°C to +105°C to support applications exposed to broad thermal environments.
• Compact Radial Package — φ16 × 30.5 mm can with 7.5 mm lead spacing (±0.5 mm) in a radial-lead form factor for through-hole mounting and straightforward PCB placement.
• Packaging Options & Production Status — Available in bulk (no terminal forming) or bag packing and currently in mass production.
• Regulatory Compliance — RoHS compliant.

Typical Applications

• Switching Power Supplies — Use for output filtering and decoupling where high ripple-current capability and low impedance help stabilize rail voltages.
• General Power Electronics — Bulk energy storage and smoothing in DC–DC converters and power modules requiring compact, high-capacitance components.
• Industrial Power Systems — Filtering and transient absorption in control and power-supply assemblies operating across a wide temperature range.

Unique Advantages

• High capacitance in a small footprint: 1500 µF in a φ16 × 30.5 mm can provides substantial energy storage while conserving board area.
• Low impedance for cleaner power rails: 40 mΩ impedance at 20°C/100 kHz and tanδ 0.10 (20°C, 120 Hz) reduce voltage ripple and heat generation under load.
• Designed for ripple-intensive environments: Rated ripple currents of 1.74 A (120 Hz) and 2.00 A (10 kHz) support sustained high-frequency operation.
• Robust thermal endurance: −55°C to +105°C operating range and 3000-hour life at 105°C offer predictable aging for long-term designs.
• Production-ready supply chain: Mass-production status with bulk and bag packing options simplifies procurement and assembly planning.

Why Choose UPS1H152MHD?

UPS1H152MHD delivers a combination of high capacitance, low impedance, and substantial ripple-current capability in a compact radial-lead package, making it well suited for switching power supplies and general-purpose power electronics where board space and thermal endurance matter. Backed by Nichicon’s UPS-series specifications and mass-production availability, it offers a predictable performance profile for engineers designing robust power stages and filtering networks.

Request a quote or contact sales to discuss availability, lead times, and volume pricing for UPS1H152MHD.