ULR2W100MNL1GS

The ULR2W100MNL1GS is a high-voltage, chip-type aluminum electrolytic capacitor in a surface-mount can package, offering 10 µF capacitance at a 450 V rating. It is engineered for applications that require compact high-voltage energy storage with controlled leakage and ripple performance.

Designed for demanding environments, the part meets AEC-Q200 ratings and provides a broad operating temperature range from -40 °C to 105 °C with a rated endurance of 3000 hours at 105 °C.

Key Features

• Electrical Performance — 10 µF nominal capacitance with ±20% tolerance and a 450 V rated voltage to support high-voltage decoupling and smoothing tasks.
• Leakage & Ripple — Specified leakage current of 280 µA (per part description) and low-frequency ripple current of 45 mA (120 Hz) with 72 mA available at 10 kHz to address real-world ripple conditions.
• Temperature & Endurance — Operational range from -40 °C to 105 °C and lifetime rated at 3000 hours at 105 °C to support long-term reliability under elevated temperatures.
• Qualification — AEC-Q200 rated component for designs that require recognized reliability standards.
• Package & Assembly — Chip-type radial can in an SMD form factor with dimensions φ10 × 13.5 mm and supplied on embossed carrier taping for automated surface-mount assembly.
• Size & Footprint — Compact 10 mm diameter and 13.5 mm length with recommended land pattern L: 1.03 × W: 1.03 cm for streamlined PCB integration.

Typical Applications

• Automotive electronic modules — AEC-Q200 rating and high-voltage capability suit power electronics and control modules where stable high-voltage decoupling is required.
• High-voltage power supplies — 450 V rating and 10 µF capacitance provide energy storage and filtering in high-voltage DC systems.
• Surface-mount power assemblies — Chip-type SMD can with embossed carrier taping supports automated assembly lines for compact, high-voltage assemblies.

Unique Advantages

• High-voltage density: 10 µF at 450 V enables significant capacitance in a compact package for space-constrained high-voltage designs.
• AEC-Q200-rated reliability: Delivered to AEC-Q200 specification, providing a recognized qualification base for robust electronic systems.
• Elevated temperature endurance: 3000 hours at 105 °C supports extended lifecycle performance in hot operating environments.
• Balanced leakage and ripple performance: Specified leakage current and frequency-dependent ripple current figures (45 mA at 120 Hz, 72 mA at 10 kHz) help manage power losses and heating in application.
• Surface-mount-ready packaging: Embossed carrier taping and a compact φ10 × 13.5 mm can simplify automated placement and assembly.

Why Choose ULR2W100MNL1GS?

The ULR2W100MNL1GS positions itself as a compact, high-voltage capacitor option for designs that require a combination of voltage capability, thermal endurance, and industry-recognized qualification. With its 450 V rating, 10 µF capacitance, AEC-Q200 rating, and a 3000-hour life at 105 °C, it suits engineers targeting reliable performance in constrained SMD footprints.

This part is a fit for customers developing high-voltage power modules and automotive electronic assemblies that demand predictable leakage, defined ripple behavior, and automated assembly compatibility. The packaging and specification set deliver practical integration and long-term value in production environments.

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