UBY1V222MHL

The UBY1V222MHL is a miniature, high-reliability aluminum electrolytic capacitor in a radial‑lead can designed for demanding power applications. It delivers 2.2 mF (2200 µF) at 35 V with low impedance characteristics optimized for high ripple environments.

Engineered for control and power electronics—including automotive control circuits—the UBY1V222MHL combines high ripple current capability, wide temperature tolerance, and AEC‑Q200 qualification for use in harsh operating conditions up to 135 °C.

Key Features

• Capacitance & Voltage — 2200 µF (2.2 mF) rated at 35 V for bulk energy storage and decoupling in power rails.
• Low Impedance / ESR — ESR of 28 mΩ measured at 20 °C, 100 kHz, enabling effective high‑frequency filtering and low loss under AC ripple.
• High Ripple Current — Low‑frequency ripple current 2.175 A (120 Hz) and high‑frequency ripple current 2.9 A (100 kHz) to support high‑stress power electronics applications.
• High Temperature Endurance — Rated for operation from −40 °C to 135 °C with endurance of 3000 hours at elevated temperature under rated conditions.
• Loss Tangent / Leakage — tan δ of 0.14 (20 °C, 120 Hz) and leakage current specified at 2310 µA, supporting predictable performance characterization.
• Package & Mounting — Radial lead can (φ12.5 × 30.5 L mm) with 5.0 mm lead spacing (±0.5 mm). Supplied in bulk (no terminal forming) or bag packing.
• Qualification & Compliance — AEC‑Q200 qualified and RoHS compliant for use in regulated, high‑reliability designs.

Typical Applications

• Automotive Control Electronics — Suitable for vehicle control modules such as electric power steering and engine management where high ripple handling and elevated temperature endurance are required.
• Power Supply Smoothing — Bulk energy storage and output filtering in DC/DC converters and power rails, especially where high ripple current capability and low ESR are needed.
• Motor Drive and Actuator Electronics — Local decoupling and transient support in motor controllers and actuator driver circuits exposed to thermal and electrical stress.

Unique Advantages

• High ripple acceptance: Combines strong low‑ and high‑frequency ripple current ratings (2.175 A @120 Hz, 2.9 A @100 kHz) with low ESR (28 mΩ) to reduce heating and improve reliability under AC stress.
• Wide operating temperature: −40 °C to 135 °C range and 3000‑hour endurance at elevated temperature enable use in high‑temperature environments without sacrificing lifespan expectations.
• Automotive‑grade qualification: AEC‑Q200 rating and RoHS compliance provide traceable qualification for regulated, high‑reliability systems.
• Compact radial can: φ12.5 × 30.5 mm can with radial leads and 5 mm spacing eases placement in tight layouts while maintaining robust leaded connection for through‑hole assemblies.
• Predictable electrical characteristics: Specified tan δ (0.14 at 20 °C/120 Hz) and measured leakage current value allow accurate modeling for power system design and validation.
• Flexible supply format: Available in bulk (no terminal forming) or bag packing to match manufacturing and handling preferences.

Why Choose UBY1V222MHL?

The UBY1V222MHL positions itself as a reliable, high‑ripple aluminum electrolytic solution for engineers designing power electronics and automotive control modules that must operate at elevated temperatures. Its combination of 2.2 mF capacitance, 35 V rating, low ESR, and AEC‑Q200 qualification makes it suitable for applications demanding stable filtering, energy buffering, and thermal robustness.

For design teams focused on long‑term robustness and predictable behavior under ripple and temperature stress, UBY1V222MHL provides a balance of electrical performance, compact radial packaging, and compliance credentials to streamline integration into production systems.

If you would like pricing, lead‑time information, or a formal quote for UBY1V222MHL, please request a quote or submit an inquiry to our sales team and include your required quantity and target delivery timeframe.