LLS1J332MELZ

The LLS1J332MELZ is a snap‑in, radial can aluminum electrolytic capacitor featuring 3300 µF capacitance at a 63 V rating. It delivers bulk capacitance with defined ripple handling and endurance characteristics for general‑purpose electronic equipment.

Designed for applications that require sustained ripple current and stable performance across a broad temperature range, this part provides a combination of long endurance and compact snap‑in mounting in tray packaging for production deployment.

Key Features

• Capacitance & Voltage — 3300 µF (3.3 mF) rated at 63 V DC, suitable for bulk energy storage and decoupling roles.
• Capacitance Tolerance — ±20% at 120 Hz, 20°C, allowing predictable sizing in power designs.
• Dissipation Factor (tan δ) — 0.25 measured at 20°C, 120 Hz for the 63 V rating, providing a quantifiable loss characteristic.
• Leakage Current — Specified as 1360 µA, measured after voltage application per datasheet conditions.
• Ripple Current Capability — Low‑frequency ripple 2.72 A at 120 Hz and high‑frequency ripple 3.128 A at 50 kHz, enabling sustained AC stress handling.
• Endurance & Temperature Range — Rated for 3000 hours at 85°C with rated ripple current applied; operating temperature −40°C to +85°C.
• Package & Mounting — Snap‑in radial can, physical size φ22 × 35 mm (L: 3.5 × D: 2.2 cm), supplied in tray packing for production handling.
• Polarized, General‑Purpose — Polarized aluminum electrolytic designed for general‑purpose applications.
• Regulatory Status — RoHS compliant.

Typical Applications

• General‑purpose power filtering — Bulk smoothing and decoupling where defined capacitance and ripple handling are required.
• Power supply modules — Where sustained ripple current and endurance at elevated temperature (3000 h at 85°C) are needed.
• Industrial electronics — General‑purpose bulk capacitance for equipment operating across −40°C to +85°C.

Unique Advantages

• Long endurance under ripple load: Rated to withstand 3000 hours at 85°C with rated ripple current applied, supporting reliable long-term operation.
• Defined ripple performance: Separate low‑ and high‑frequency ripple current specifications (2.72 A @120 Hz and 3.128 A @50 kHz) let designers size capacitors to real operating conditions.
• Compact snap‑in form factor: φ22 × 35 mm radial can with snap‑in terminals simplifies board mounting for high‑volume assemblies.
• Measurable electrical parameters: Specified tan δ (0.25 @120 Hz, 20°C) and leakage current (1360 µA) enable straightforward thermal and loss budgeting.
• Production‑ready packaging: Tray packing and mass‑production status support procurement and assembly planning.
• RoHS compliance: Meets environmental directive requirements for restricted substances.

Why Choose LLS1J332MELZ?

LLS1J332MELZ positions itself as a reliable, general‑purpose aluminum electrolytic solution when designers require substantial bulk capacitance, predictable dissipation characteristics, and sustained ripple performance at elevated temperatures. Its snap‑in radial can and tray packaging support efficient assembly in production environments.

This part is suited to engineers and procurement teams building power systems and industrial electronics that demand verifiable endurance (3000 h at 85°C), clear ripple current ratings, and straightforward integration into standard board layouts.

Request a quote or submit an inquiry to discuss pricing, availability, and tray‑packing quantities for LLS1J332MELZ; our team can provide datasheet details and assist with volume and lead‑time planning.