UPS2G2R2MPD

The UPS2G2R2MPD is a miniature, high-reliability aluminum electrolytic capacitor in a radial-lead can designed for general-purpose power applications and switching power supplies. It provides 2.2 µF capacitance at a 400 V rating in a compact φ10 × 16 mm package with a polarized radial-lead configuration.

Engineered for demanding power circuits, the device combines a wide operating temperature range with defined endurance and ripple-handling specifications to support compact, higher-voltage designs.

Key Features

• Voltage & Capacitance — 2.2 µF nominal capacitance rated for 400 V operation, suitable where compact, high-voltage energy storage is required.
• Low-loss Characteristic — Dissipation factor (tanδ) of 0.25 measured at 20°C, 120 Hz, supporting low-loss performance in AC ripple conditions.
• Ripple Current Ratings — Low-frequency ripple current of 27 mA at 120 Hz and high-frequency ripple current of 43.2 mA at 10 kHz, defined for design of ripple management in power stages.
• Leakage Current — Specified leakage current of 128 µA, enabling predictable standby and bias behavior in circuits.
• Temperature & Endurance — Rated for operation from −40°C to 105°C with a life/endurance specification of 2000 hours at 105°C.
• Package & Mounting — Radial lead, polarized can with 5 mm lead spacing (±0.5 mm tolerance); available in bulk (no terminal forming) or bag packing for through-hole assembly.
• Regulatory — RoHS compliant.

Typical Applications

• Switching Power Supplies — Compact high-voltage capacitance for filtering and energy storage in switch-mode power stages.
• General-Purpose Power Circuits — Use in power rails and bias networks where a 400 V polarized capacitor is required.
• Space-Constrained Designs — Miniature φ10 × 16 mm footprint for applications requiring reduced component size without sacrificing voltage rating.

Unique Advantages

• High-voltage capability — 400 V rating enables direct use on higher-voltage rails without series stacking.
• Compact form factor — φ10 × 16 mm can provides 2.2 µF in a small radial-lead package, aiding PCB area reduction.
• Defined ripple performance — Specified ripple currents at both low and high frequencies support predictable thermal and electrical behavior under AC loading.
• Wide operating range — −40°C to 105°C operating range with 2000-hour endurance at 105°C for reliability in elevated-temperature environments.
• Controlled leakage and loss — Leakage current and tanδ specifications support predictable bias loss and efficiency calculations.
• RoHS compliant supply — Meets RoHS requirements for lead-free system designs.

Why Choose UPS2G2R2MPD?

The UPS2G2R2MPD positions itself as a compact, high-voltage aluminum electrolytic solution for engineers who need 2.2 µF at 400 V in a radial-lead format. Its combination of defined ripple-current ratings, controlled leakage, and an extended temperature range makes it suitable for switching power supplies and other general-purpose power designs where board space and voltage capability are primary considerations.

Manufactured by Nichicon as part of the UPS series, this part provides predictable electrical parameters and packaging options (bulk or bag) to support production and prototyping workflows.

Request a quote or submit an inquiry for pricing and availability of the Nichicon UPS2G2R2MPD, specifying packaging preference (Bulk / Bag) and any required quantities to receive a tailored response.