UBX1C332MHL

The UBX1C332MHL is a miniature aluminum electrolytic capacitor from Nichicon’s UBX high‑reliability series. It is a radial‑lead, polarized can designed for high‑temperature operation up to 150°C and long endurance under heavy duty conditions.

This part targets electronics that require high capacitance in a small radial package, offering 3300 µF at 16 V with high ripple handling and AEC‑Q200 rating for demanding environments.

Key Features

• High Capacitance — 3300 µF nominal capacitance with ±20% tolerance, providing bulk energy storage in compact circuits.
• Voltage Rating — Rated for 16 V DC to support low‑voltage power rails.
• High Temperature Endurance — Operating temperature range from −55°C to +150°C and specified endurance of 2000 hours at 150°C.
• Ripple Current Capability — Low‑frequency ripple current 871 mA (120 Hz) and high‑frequency ripple capability 1.3 A (100 kHz) to accommodate varied switching and filtering loads.
• Leakage and Dissipation — Leakage current 1584 µA (after 1 minute at 20°C, rated voltage applied) and tangent of loss angle (tan δ) specified as 0.2 at 20°C, 120 Hz.
• Mechanical Package — φ18 × 40 mm can with radial leads, 7.5 mm lead spacing (±0.5 mm), suited for through‑hole mounting; available in bulk or bag packing.
• Reliability & Compliance — AEC‑Q200 compliant and RoHS compliant; produced for mass production availability.

Typical Applications

• Automotive Electronics — Suited for automotive electronic modules where high temperature tolerance and long life are required.
• High‑Temperature Power Supplies — Bulk capacitance and rated ripple currents support smoothing and decoupling in high‑temperature power subsystems.
• Harsh‑Environment Electronics — Use in equipment that must withstand extended elevated temperatures and continuous bias conditions.

Unique Advantages

• High temperature capability: Rated to +150°C with a 2000‑hour endurance at that temperature, enabling designs that operate in hot environments.
• Large capacitance in a compact radial can: 3300 µF in a φ18 × 40 mm package provides significant energy density for through‑hole assemblies.
• Robust ripple handling: Specified ripple currents at both low and high frequencies (871 mA at 120 Hz; 1.3 A at 100 kHz) for reliable performance across switching frequencies.
• Designed for reliability standards: AEC‑Q200 compliance indicates suitability for demanding, qualification‑focused applications.
• Traceable leakage specification: Leakage current defined per datasheet condition (1 minute at 20°C), enabling predictable end‑system bias performance.
• Production readiness: Mass production status and standard packaging options help simplify procurement and integration.

Why Choose UBX1C332MHL?

The UBX1C332MHL combines high capacitance with high temperature endurance and defined ripple performance, making it a practical choice for designs that demand long life under elevated temperatures. Its radial format and compact dimensions allow integration into through‑hole assemblies where space and reliability are critical.

This part is suited to engineers specifying components for systems that require stable bulk capacitance at up to 150°C, predictable leakage behavior, and compliance to AEC‑Q200 and RoHS requirements.

For pricing, availability or to request a formal quote for UBX1C332MHL, submit your request to sales with part number UBX1C332MHL and your required quantity and packaging preference.