UPM1V221MPD

The UPM1V221MPD is a miniature, radial‑lead aluminum electrolytic capacitor from Nichicon’s UPM series, engineered for low impedance and high reliability. It provides 220 µF capacitance at 35 V in a compact φ8×20 mm can with 3.5 mm lead spacing.

Targeted for regulated and demanding electronics, the part combines specified ripple current ratings, a wide operating temperature range (−55°C to +105°C) and a 3000‑hour endurance at 105°C, making it suitable for automotive applications and other environments requiring long life and stable filtering performance. The device is AEC‑Q200 rated and RoHS compliant.

Key Features

• Capacitance & voltage — 220 µF rated at 35 V with ±20% tolerance (measured at 120 Hz, 20°C).
• Low impedance — Impedance of 85 mΩ and tanδ 0.12 (20°C, 120 Hz) for effective power smoothing.
• Ripple current handling — Low‑frequency ripple current 324.8 mA (120 Hz) and high‑frequency ripple current 580 mA (200 kHz) specified for mixed‑frequency applications.
• Leakage current — Leakage current specified at 231 µA after rated voltage application.
• High endurance — Rated endurance of 3000 hours at 105°C with defined limits for capacitance change, tanδ and leakage.
• Wide temperature range — Operates from −55°C to +105°C.
• Radial lead package — Miniature φ8×20 mm can, radial lead mounting with 3.5 mm lead spacing; available in bulk or bag packing.
• Regulatory and quality — AEC‑Q200 rating and RoHS compliance for regulated and automotive electronic systems.

Unique Advantages

• High‑temperature endurance: 3000 hours at 105°C supports designs that require extended operation under elevated temperatures.
• Compact, board‑friendly form factor: φ8×20 mm can and standard 3.5 mm lead spacing enable space‑constrained through‑hole layouts.
• Measured performance across frequencies: Specified tanδ and ripple current values at 120 Hz and 200 kHz provide predictable behavior in both low‑ and high‑frequency circuits.
• Automotive grade quality: AEC‑Q200 qualification provides a documented reliability baseline for vehicle electronics.
• Regulatory compliance: RoHS compliance supports environmental and supply‑chain requirements.

Why Choose UPM1V221MPD?

UPM1V221MPD combines low impedance, defined ripple current capability and a 3000‑hour endurance at 105°C in a compact radial‑lead can. These characteristics deliver stable filtering and power decoupling in applications where temperature, lifetime and predictable electrical behavior matter.

This part is well suited to engineers specifying through‑hole capacitors for automotive systems and other designs requiring AEC‑Q200 qualification, long thermal endurance and compact capacitance in a standardized radial package.

Request a quote or contact sales to discuss availability, lead times and volume pricing for UPM1V221MPD.