LKG1E332MESBBK

CAP ALUM 3300UF ±20% 25V SNAP-IN
Part Description

3300 µF 25 V ±20% Aluminum Electrolytic Capacitor, Snap-In

Quantity 1,375 Available (as of November 3, 2026)
Product CategoryAluminum Electrolytic Capacitors
Part SeriesLKG
ManufacturerNichicon
Manufacturing StatusEnd Of Life
Manufacturer Standard Lead TimeContact Us
Datasheet

Specifications & Environmental

ApplicationsAudioCapacitance3.3 mFECCNEAR99
ESRN/AHeight Seated (Max)2.2 cmHTS Code8532.22.0040
ImpedanceN/ALead SpacingN/ALifetime @ Temp1000 h @ 85°C
Moisture Sensitivity LevelN/AMounting MethodSnap InOperating Temperature-40°C - 85°C
Package / CaseRadial, Can - Snap-InPolarizationPolarRatingsN/A
REACH ComplianceREACH UnaffectedRipple Current High FrequencyN/ARipple Current Low Frequency1.85 A @ 120 Hz
RoHS ComplianceCompliantSize / Dimension20 x 30 mmSurface Mount Land SizeN/A
Tolerance-20%~20%Voltage25 V

Overview of LKG1E332MESBBK – Aluminum Electrolytic Snap‑In Capacitor, 3300 µF, 25 V

The LKG1E332MESBBK is a Nichicon LKG series aluminum electrolytic capacitor in a snap‑in (lug) radial can package, specified at 3300 µF and 25 V. It is part of the LKG family designed for audio use and engineered to prioritize high‑fidelity sound quality for high‑grade audio equipment.

With a compact φ30 × 20 mm profile, snap‑in mounting and RoHS compliance, this polarized capacitor targets audio systems that require compact, high‑performance smoothing and decoupling with rated endurance at elevated temperature.

Key Features

  • Capacitance & Voltage — 3300 µF nominal capacitance with a 25 V rated voltage and ±20% tolerance, suitable where bulk capacitance is needed within a 25 V rail.
  • Audio‑Focused Design — Part of Nichicon's LKG series developed for audio equipment; the series emphasizes high tone quality and fidelity in audio applications.
  • Snap‑In Radial Can Package — Snap‑in terminal, radial can construction for secure board mounting and easy installation in power assemblies.
  • Electrical Loss and Leakage — Specified tangent of loss angle (tan δ) of 0.3 and leakage current consistent with LKG family limits (datasheet leakage current methodology applies), supporting stable performance in audio power paths.
  • Ripple Current Capability — Rated low‑frequency ripple current of 1.85 A at 120 Hz to handle AC stress in power supply filtering applications.
  • Temperature & Endurance — Operating range −40°C to +85°C with endurance specified as 1000 hours at 85°C; post‑endurance limits include capacitance change within ±20% and tan δ up to 200% of initial specified value per the datasheet.
  • RoHS Compliance — Manufactured to meet RoHS directive requirements.

Typical Applications

  • High‑Fidelity Audio Equipment — Intended for use in high‑grade audio devices where capacitor selection affects tonal quality and overall sound reproduction.
  • Audio Power Supplies — Bulk filtering and decoupling on low‑voltage audio rails that require 3300 µF of capacitance at 25 V with substantial ripple handling.
  • Professional Audio Amplifiers — Suitable where compact snap‑in can capacitors are required to meet board‑level mounting and endurance requirements in amplifier power stages.

Unique Advantages

  • Audio‑Centric Engineering: Part of the LKG family developed specifically for audio use, prioritizing high‑fidelity sound characteristics identified in the series documentation.
  • Compact, Serviceable Package: φ30 × 20 mm snap‑in can offers significant capacitance in a low‑profile radial format for space‑constrained audio assemblies.
  • Robust Ripple Handling: 1.85 A ripple current rating at 120 Hz supports effective smoothing under typical low‑frequency power conditions.
  • Defined Endurance: 1000 hours at 85°C with specified post‑endurance limits provides predictable long‑term behavior for thermal stress considerations.
  • Clear Identification: LKG series marking is printed in gold on a black sleeve for consistent visual identification per the datasheet.
  • Regulatory Compliance: RoHS‑compliant construction supports use in designs requiring restricted‑substance conformance.

Why Choose LKG1E332MESBBK?

LKG1E332MESBBK is positioned for audio designers and engineers who need a compact, snap‑in aluminum electrolytic capacitor with proven endurance and ripple capability for 25 V systems. Its LKG series pedigree focuses on audio quality, making it a suitable choice where tonal integrity and reliable power filtering are priorities.

Designed and manufactured by Nichicon, this part offers defined electrical characteristics and endurance data for predictable performance in high‑grade audio equipment and related applications where RoHS compliance and long‑term stability at elevated temperature are required.

If you would like a quote or additional procurement information for LKG1E332MESBBK, please request a quotation or contact sales through your preferred channel. Provide part number LKG1E332MESBBK and your quantity requirements to receive pricing and availability details.

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    Date Founded: 1950


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