LNK2H272MSEHBB

The LNK2H272MSEHBB is an aluminum electrolytic capacitor in a screw‑terminal radial can designed for general‑purpose high‑voltage applications. It provides 2.7 mF of capacitance at a 500 V rating with a compact, smaller-sized footprint and screw terminal mounting for robust electrical and mechanical connections.

Engineered for sustained operation up to 85°C, this part offers high ripple current capability, defined leakage characteristics and a 5000‑hour load life at 85°C—making it suitable for designs that require bulk energy storage and reliable high‑voltage filtering.

Key Features

• Capacitance & Voltage — Rated capacitance of 2.7 mF (2700 µF) at a rated voltage of 500 V, tolerance ±20% (at 120 Hz, 20°C).
• High Ripple Current — Low‑frequency ripple handling of 10.7 A at 120 Hz and high‑frequency ripple capability of 14.98 A at 10 kHz, supporting demanding AC ripple environments.
• Endurance & Temperature — Load life of 5000 hours at 85°C under rated ripple current; operating temperature range −25°C to +85°C.
• Leakage & Loss — Specified leakage current of 3480 µA and tangent of loss angle (tan δ) of 0.2, with leakage behavior consistent with electrolytic capacitor guidelines.
• Robust Mounting — Screw terminal, radial can package for secure electrical connection and mechanical fastening in panel or chassis installations; nominal case size φ76.2 × 110 mm.
• Electrical Integrity — Insulation resistance specification (>100 MΩ at DC 500 V between terminal and bracket) and voltage proof test (AC 2500 V, 1 minute between terminal and bracket) per datasheet requirements.
• Regulatory — RoHS compliant.

Typical Applications

• General‑purpose power systems — Bulk energy storage and smoothing in high‑voltage circuits where 500 V rating and substantial capacitance are required.
• Power supply modules — Filtering and ripple management for supplies that demand high ripple current capability and long operating life at elevated temperatures.
• Industrial equipment — High‑voltage DC link or energy buffer use cases that benefit from screw‑terminal mounting and the part’s defined endurance at 85°C.

Unique Advantages

• High‑voltage bulk capacitance: 2.7 mF at 500 V provides significant stored energy in a single component for high‑voltage systems.
• Superior ripple handling: Rated ripple currents at both low and high frequencies (10.7 A at 120 Hz; 14.98 A at 10 kHz) reduce the need for parallel components to manage AC stress.
• Long operating life: 5000 hours at 85°C under rated ripple current supports maintenance cycles and reliability targets in continuous‑operation equipment.
• Secure screw‑terminal mounting: Radial can with screw terminals simplifies installation and ensures durable electrical and mechanical connections.
• Measured electrical performance: Defined leakage (3.48 mA measured value) and tan δ (0.2) allow predictable design margins for insulation and loss budgeting.
• Regulatory alignment: RoHS compliance supports use in regions and programs requiring restricted‑substance adherence.

Why Choose LNK2H272MSEHBB?

The LNK2H272MSEHBB combines high‑voltage rating, substantial capacitance and strong ripple current capability in a compact, screw‑terminal radial can designed for general‑purpose high‑voltage applications. Its 5000‑hour endurance at 85°C and specified leakage and loss parameters provide designers with predictable long‑term performance for filtering, buffering and energy storage tasks.

This capacitor is well suited to engineers and procurement teams specifying robust bulk capacitors for high‑voltage power modules, industrial equipment and other systems that require durable screw‑terminal mounting, clear electrical specifications and RoHS compliance. The part offers a straightforward integration path with verifiable datasheet parameters for design and lifetime planning.

If you would like pricing or availability, request a quote or submit an inquiry and our team will respond with a formal quotation and lead‑time information.