URS1V222MHD

The URS1V222MHD is a Nichicon URS-series aluminum electrolytic capacitor in a compact, low-profile radial-can package. It delivers 2200 µF of capacitance at a 35 V rating with polarized radial leads and a φ18 × 20 mm can size, designed for general-purpose electronic designs that require bulk capacitance and stable performance across a wide temperature range.

Key value propositions include high ripple handling at both low and high frequencies, a guaranteed endurance of 2000 hours at 85°C, and packaging options suited for through-hole assembly and prototyping (bulk/no terminal forming or bag packing).

Key Features

• Capacitance & Voltage: 2.2 mF (2200 µF) nominal capacitance at a 35 V rating, with ±20% tolerance for predictable bulk energy storage.
• Low-profile radial can package: Compact φ18 × 20 mm can with radial leads and 7.5 mm lead spacing (±0.5 mm) for straightforward through-hole mounting and PCB placement.
• Ripple current capability: Rated low-frequency ripple current of 1.56 A at 120 Hz and high-frequency ripple current of 1.794 A at 10 kHz, supporting filtering and smoothing under varying frequency conditions.
• Endurance and temperature stability: Rated for 2000 hours at 85°C and an operating temperature range of −40°C to +85°C to support sustained operation in demanding thermal environments.
• Leakage and loss characteristics: Specified leakage current of 2310 µA and capacitance tolerance of ±20%; tan δ limits for the URS series (35 V specification: max tan δ 0.14) are provided by the series datasheet.
• Mounting and polarity: Polarized aluminum electrolytic with radial lead configuration and standard lead diameter for reliable through-hole assembly.
• Supply & packaging: Available in bulk (no terminal forming) or bag packing and listed as in mass production for immediate procurement.

Typical Applications

• General-purpose power filtering — Bulk capacitance and smoothing for power rails in general electronic designs that require 2200 µF at 35 V.
• Decoupling and energy storage — Provides local energy reservoir for circuits needing transient current support within the specified ripple current limits.
• Through-hole PCB assemblies — Radial lead form factor and 7.5 mm lead spacing suited to conventional through-hole layouts and prototyping workflows.

Unique Advantages

• Compact, low-profile design: φ18 × 20 mm can offers substantial capacitance while minimizing vertical space on the board.
• Dual-frequency ripple capability: Specified ripple currents at 120 Hz and 10 kHz allow designers to dimension bulk and decoupling capacitors against both low- and high-frequency stress.
• Proven endurance: 2000 hours at 85°C provides an explicit lifetime metric for reliability planning in long-term deployments.
• Wide operating temperature: −40°C to +85°C rating supports a broad range of environmental conditions without derating beyond specified limits.
• Production-ready supply: Mass production status and common packaging options reduce lead-time risk for volume production and prototyping alike.

Why Choose URS1V222MHD?

The URS1V222MHD combines a high-capacitance 2.2 mF element with a 35 V rating in a compact URS-series low-profile radial can suited to general-purpose electronic designs. Its specified ripple currents at both low and high frequencies, defined leakage current, and 2000-hour endurance at 85°C let engineers quantify performance and reliability in power filtering and energy-storage roles.

This part is well suited for designers and procurement teams seeking a dependable radial electrolytic capacitor from Nichicon’s URS family, offering clear electrical and mechanical specifications for integration into through-hole assemblies and general-purpose power subsystems.

Request a quote or submit a procurement inquiry to obtain pricing, availability, and lead-time details for URS1V222MHD.