UZR1V220MCL1GB

The UZR1V220MCL1GB is a chip-type aluminum electrolytic capacitor from Nichicon's UZR series designed for surface-mount use on high-density printed circuit boards. It combines a compact SMD can package with specifications aimed at automated assembly and reliable operation across a broad temperature range.

Targeted for applications that require polarized bulk capacitance in a space-efficient format, this part delivers 22 µF at 35 V with AEC-Q200 qualification and RoHS compliance, making it suitable for demanding electronic assemblies including automotive applications.

Key Features

• Capacitance & Voltage — 22 µF nominal capacitance rated at 35 V, with a tolerance of ±20% (120 Hz, 20°C).
• Compact SMD Chip Package — Chip-type radial can SMD package with dimensions L: 3.9 × D: 6.3 mm and recommended land size 6.6 × 6.6 mm for high-density PCB layouts.
• Surface-Mount & Tape-Feed Compatible — Designed for surface mounting on high-density PC boards and applicable to automatic mounting machines fed with carrier tape.
• Automotive-Grade Reliability — AEC-Q200 compliant and specified for operation from −40°C to +85°C.
• Endurance & Shelf Life — Rated endurance of 1000 hours at 85°C with defined limits on capacitance change, tan δ, and leakage current after test recovery to 20°C.
• Ripple Current Performance — Specified ripple current of 46 mA at 120 Hz and 69 mA at 10 kHz; frequency coefficient guidance is provided in the series datasheet.
• Polarized Electrolytic — Conventional polarized aluminum electrolytic construction; leakage current limit after 2 minutes is not more than 0.01 CV or 3 µA, whichever is greater.
• RoHS Compliant — Conforms to RoHS directive (2011/65/EU, (EU)2015/863).

Typical Applications

• Automotive Electronics — Suitable for automotive electronic modules where AEC-Q200 qualification and polarized bulk capacitance are required.
• High-Density PCB Designs — Compact chip package is intended for dense surface-mount boards that require space-efficient bulk capacitance.
• Automated Assembly Lines — Designed for placement with automatic mounting machines using carrier tape for efficient production.

Unique Advantages

• AEC-Q200 Qualification: Provides an explicitly stated automotive-grade reliability baseline for designs that require standardized component qualification.
• Compact Footprint: Small 3.9 × 6.3 mm package and defined land pattern reduce PCB area for bulk capacitance, aiding miniaturization.
• Assembly-Friendly: Carrier-tape compatibility and SMD format streamline automated pick-and-place assembly and reflow processes.
• Specifically Defined Endurance: 1000 hours at 85°C with post-test limits gives a clear, verifiable endurance metric for design validation.
• Measured Ripple Ratings: Published ripple current values at 120 Hz and 10 kHz enable straightforward power‑filtering sizing and thermal consideration.
• Regulatory Compliance: RoHS conformity supports environmental and regulatory requirements for many global programs.

Why Choose UZR1V220MCL1GB?

UZR1V220MCL1GB is positioned for engineers seeking a compact, surface-mount aluminum electrolytic capacitor with defined endurance and automotive-grade qualification. Its combination of 22 µF/35 V electrical rating, AEC-Q200 compliance, and assembly-friendly chip package makes it suitable for constrained layouts and production environments that require predictable, spec-driven performance.

This Nichicon part is appropriate for designers building systems that need polarized bulk capacitance with clear ripple, leakage, and temperature specifications, backed by datasheet-defined test conditions and limits.

Request a quote or submit an inquiry to receive pricing and availability information for UZR1V220MCL1GB.