UVK2V101MHD

The UVK2V101MHD is a miniature-sized aluminum electrolytic capacitor in a radial-lead can, offering 100 µF capacitance at a 350 V rated voltage. It is designed for general-purpose applications requiring through-hole mounting and compact case sizing (φ18 × 35.5 mm).

Key performance attributes include specified ripple current at low and high frequencies, a 2000-hour endurance at 85°C, wide operating temperature range (−40°C to 85°C), and RoHS compliance—making it suitable for designs that need reliable bulk capacitance and long-term stability under elevated temperature load.

Key Features

• Core Type Polarized aluminum electrolytic capacitor with 100 µF nominal capacitance and tolerance −20% to +20% (measured at 120 Hz, 20°C).
• Voltage Rating Rated for 350 V operation, suitable for circuits requiring high-voltage bulk capacitance.
• Loss and Leakage Specified tanδ (DF) of 0.25 at 20°C, 120 Hz, and a listed leakage current of 1500 µA.
• Ripple Current Performance Low-frequency ripple current: 520 mA at 120 Hz; high-frequency ripple current: 832 mA at 10 kHz—supporting smoothing and decoupling across a range of switching frequencies.
• Endurance and Temperature Range Lifetime of 2000 hours at 85°C with operating temperature from −40°C to 85°C, and endurance specifications restored after test conditions per datasheet.
• Package and Mounting Radial lead, can-style package (φ18 × 35.5 mm) with 7.5 mm lead spacing (±0.5 mm); supplied in bulk (no terminal forming) or bag packing for through-hole assembly.
• Regulatory Compliant with RoHS requirements as indicated in the product and series documentation.
• Series Traits Part of the UVK series, noted for miniature-sized cases—one rank smaller case sizes than the UVR series—useful where PCB space is constrained.

Typical Applications

• General-purpose power filtering — Bulk smoothing and energy storage in designs that require 100 µF at 350 V and operation over −40°C to 85°C.
• Power-supply decoupling and ripple control — Use where specified ripple currents (520 mA at 120 Hz, 832 mA at 10 kHz) help manage low- and high-frequency ripple from switching stages.
• Industrial and control electronics — Suitable for through-hole assemblies that benefit from a compact φ18 × 35.5 mm can and a 2000-hour endurance rating at 85°C.

Unique Advantages

• High-voltage bulk capacitance: 100 µF at 350 V provides substantial energy storage in a compact radial-can package, enabling reduced part count for high-voltage circuits.
• Dual-frequency ripple capability: Specified ripple currents at both 120 Hz and 10 kHz support designs that encounter both mains-frequency and switching-frequency ripple.
• Compact, through-hole form factor: φ18 × 35.5 mm radial can with 7.5 mm lead spacing fits tighter PCB layouts while retaining reliable through-hole mounting.
• Designed for elevated-temperature endurance: 2000 hours at 85°C provides a defined operational lifetime for thermal-stressed applications.
• RoHS compliant: Meets regulatory environmental requirements, simplifying supply-chain compliance for lead-free production.
• Flexible packaging options: Available in bulk (no terminal forming) or bag packing to match assembly and inventory handling preferences.

Why Choose UVK2V101MHD?

UVK2V101MHD positions itself as a compact, high-voltage aluminum electrolytic solution for designs needing 100 µF of capacitance at 350 V with defined ripple-current handling and a 2000-hour endurance at 85°C. Its radial-lead can and smaller case sizing from the UVK series make it a practical choice when board space and through-hole assembly are priorities.

This part is well-suited to engineers and procurement teams specifying reliable bulk capacitance for power supplies, industrial controls, and general-purpose electronics where verifiable electrical characteristics (tanδ, leakage current, ripple ratings) and RoHS compliance are required.

Request a quote or submit an RFQ to discuss availability, packaging options, and volume pricing for UVK2V101MHD.