UKL1V330KED

The UKL1V330KED is a low-leakage aluminum electrolytic capacitor in a radial‑lead can package, offering 33 µF capacitance at a 35 V rating. With a compact φ6.3 × 11 mm case and 2.5 mm lead spacing, it is designed for applications where low leakage, controlled ripple performance and a small footprint are required.

Key value comes from its low leakage current, measurable ripple current capability at both low and high frequencies, and a specified endurance of 2000 hours at 85°C—making it suitable for audio and other systems that benefit from stable DC blocking, smoothing or decoupling behavior in compact assemblies.

Key Features

• Capacitance & Voltage — 33 µF nominal capacitance with a rated voltage of 35 V and a tolerance of ±10%.
• Low Leakage Current — Specified leakage current of 2.31 µA, supporting applications where minimal DC leakage is important.
• Ripple Current Performance — Low‑frequency ripple current of 140 mA at 120 Hz and high‑frequency ripple current of 280 mA at 10 kHz, providing defined AC handling across common audio and signal frequencies.
• Endurance & Temperature Range — Life rating of 2000 hours at 85°C and an operating temperature range of −40°C to +85°C for defined thermal reliability.
• Package & Mounting — Radial lead, polarized aluminum can sized φ6.3 × 11 mm with 2.5 mm lead spacing (lead spacing tolerance ±0.5 mm), for through‑hole mounting.
• Compliance — RoHS compliant.

Typical Applications

• Audio circuits — Used for smoothing, decoupling and coupling where low leakage and reliable ripple handling are required in compact radial packages.

Unique Advantages

• Low steady‑state leakage: The specified 2.31 µA leakage current reduces DC bleed and helps maintain bias conditions in sensitive circuits.
• Defined ripple handling at multiple frequencies: Rated ripple currents of 140 mA (120 Hz) and 280 mA (10 kHz) give predictable performance for both low‑frequency power filtering and higher‑frequency decoupling.
• Compact radial can: φ6.3 × 11 mm body with 2.5 mm lead spacing enables space‑efficient through‑hole designs.
• Temperature and endurance specification: Rated for −40°C to +85°C operation and 2000 hours at 85°C, supporting designs that require a defined lifetime at elevated temperature.
• RoHS compliant: Conforms to RoHS requirements for restricted substances.

Why Choose UKL1V330KED?

UKL1V330KED brings together low leakage, compact radial packaging and measurable ripple capability in a 33 µF, 35 V aluminum electrolytic capacitor. It is suited to engineers specifying components for audio circuitry and similar applications where controlled leakage, predictable AC ripple performance and a small footprint matter.

The part’s clearly documented electrical and environmental ratings (including RoHS compliance) make it straightforward to evaluate for existing designs requiring through‑hole electrolytic capacitors with defined endurance and temperature limits. Status: End Of Life.

If you would like pricing, availability or to request a quote for UKL1V330KED, please request a quote or contact sales to discuss your requirements and lead‑time options.