URZ2D101MHD

The URZ2D101MHD is a polarized aluminum electrolytic capacitor from Nichicon’s URZ series, offered in a compact, low‑profile radial lead can. It provides 100 µF capacitance with a 200 V rated voltage and is intended for general purpose electronic applications requiring through‑hole mounting.

Engineered for board‑level power handling, the URZ2D101MHD combines a high voltage rating, defined ripple current capability at both low and high frequencies, and a specified endurance of 1000 hours at 105°C for reliable operation in demanding environments.

Key Features

• Capacitance & Tolerance — 100 µF nominal capacitance with tolerance of −20% to +20% (measured at 120 Hz, 20°C).
• High Voltage Rating — Rated for 200 V operation to support higher-voltage circuits where a polarized electrolytic is required.
• Ripple Current Performance — Low‑frequency ripple current 420 mA at 120 Hz and high‑frequency ripple current 672 mA at 10 kHz, enabling effective AC ripple absorption across common frequencies.
• Loss & Leakage — Dissipation factor (tan δ) of 0.20 (measured at 20°C, 120 Hz) and leakage current specified at 900 µA.
• Thermal Endurance — Rated life of 1000 hours at 105°C; operating temperature range −40°C to +105°C.
• Package & Mounting — Radial lead can with φ18 × 25 mm dimensions, 7.5 mm lead spacing (±0.5 mm), and standard radial through‑hole mounting.
• Series Attributes — Part of the URZ family, which is described as compact and low‑profile with a wide temperature range.
• Packaging Options — Supplied in bulk (no terminal forming) or bag packing to support prototyping and maintenance stocking.

Typical Applications

• General Purpose Electronics — Suitable for circuits requiring a polarized aluminum electrolytic capacitor with 100 µF capacitance and 200 V rating.
• Board-Level Power Components — Radial lead form and compact can size facilitate through‑hole mounting in power assemblies and module boards.
• Maintenance & Spare Inventory — Bulk and bag packing options make the part practical for field replacement and repair inventories.

Unique Advantages

• High Voltage Capability: 200 V rating supports higher-voltage circuit segments without needing series stacks of lower-voltage parts.
• Defined Ripple Handling at Multiple Frequencies: Specified ripple current values at 120 Hz and 10 kHz provide clear guidance for designing AC ripple and decoupling paths.
• Compact, Low‑Profile Can: φ18 × 25 mm dimensions deliver a small footprint and lower profile for constrained board layouts.
• Elevated Temperature Endurance: 1000 hours at 105°C offers predictable life performance in sustained‑temperature applications.
• Through‑Hole Integration: Radial lead format with 7.5 mm lead spacing enables straightforward mounting and replacement in existing through‑hole designs.
• Manufacturer Series Consistency: Part of Nichicon’s URZ series, providing consistent form and performance characteristics across related SKUs.

Why Choose URZ2D101MHD?

The URZ2D101MHD is positioned for engineers and procurement teams who need a compact, high‑voltage polarized aluminum electrolytic capacitor with clearly specified ripple performance and thermal endurance. Its 200 V rating, combined with a 100 µF capacitance and detailed ripple/leakage specifications, makes it a practical component for general purpose power filtering and through‑hole assemblies.

As a URZ series part from Nichicon, it delivers consistent physical dimensions and measurable life characteristics (1000 hours at 105°C), helping simplify design decisions and stocking for maintenance. Choose this part when a compact radial electrolytic with defined high‑frequency ripple capability and elevated temperature life is required.

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