GWC1V471MNX1GS

The GWC1V471MNX1GS is a surface-mount conductive polymer hybrid aluminum electrolytic capacitor offering 470 µF at 35 V in a compact φ10 × 16.5 mm can-style SMD package. Engineered for long-term reliability, it delivers low impedance and high ripple capability with a rated operating range from −55 °C to 135 °C.

Targeted for demanding assemblies—including automotive electronics—the part pairs AEC-Q200 qualification with a 4000-hour endurance at 135 °C, making it suited to high-reliability, high-temperature applications that require stable capacitance, low ESR and robust ripple performance.

Key Features

• Capacitance & Voltage — 470 µF nominal capacitance with a rated voltage of 35 V and capacitance tolerance of −20% to +20%.
• Low Impedance / Low ESR — ESR specified at 11 mΩ (100 kHz, 20 °C), supporting low-loss operation in high-frequency circuits.
• High Ripple Current — 615 mA at 120 Hz (low frequency) and 4.1 A at 100 kHz (high frequency) for handling significant AC ripple in power stages.
• High Temperature Endurance — Rated lifetime of 4000 hours at 135 °C; designed to meet endurance requirements after DC bias plus rated ripple current.
• Wide Temperature Range — Operates from −55 °C to 135 °C with defined impedance ratios across the range (Z(−25 °C)/Z(+20 °C) ≤ 2, Z(−55 °C)/Z(+20 °C) ≤ 2.5 at 100 kHz).
• AEC-Q200 Qualified — Manufactured to meet AEC-Q200 reliability requirements for electronics used in automotive applications.
• Compact Surface-Mount Package — φ10 × 16.5 mm radial can SMD package with embossed carrier taping for automated placement; surface-mount land size L: 1.03 × W: 1.03 cm.
• Low Leakage and Controlled Dissipation — Leakage current specified as 0.01CV (μA) after 2 minutes at 20 °C; tanδ (DF) specified at 0.12 (35 V, 120 Hz, 20 °C).
• Robust Assembly Characteristics — Vibration resistant and designed to withstand soldering heat per datasheet soldering test conditions.
• RoHS Compliant — Conforms to applicable RoHS directives.

Typical Applications

• Automotive electronic modules — Suited to control units and power modules that require AEC-Q200 qualification and long life at elevated temperatures.
• High-temperature power stages — Low ESR and high ripple current ratings support filtering and decoupling in converters and regulators operating at elevated temperatures.
• Surface-mount assemblies — Embossed carrier taping and an SMD can package enable automated placement in compact PCB layouts.
• High-frequency circuits — ESR specified at 100 kHz and high-frequency ripple capability provide stable performance in high-speed power applications.

Unique Advantages

• Long life at high temperature — 4000 hours at 135 °C provides predictable endurance for designs with extended high-temperature exposure.
• High ripple tolerance — Combined low ESR and multi‑kiloampere-per-hertz ripple ratings reduce thermal stress and improve reliability in power delivery networks.
• AEC-Q200 reliability — Quality suitability for automotive electronics reduces qualification overhead when used in vehicle subsystems.
• Compact SMD form factor — φ10 × 16.5 mm can-style SMD package with embossed taping supports automated manufacturing and dense board designs.
• Stable electrical characteristics — Specified tanδ, leakage current, and impedance ratios ensure controlled behavior across temperature and frequency ranges.
• RoHS compliance — Aligns with environmental and regulatory requirements for modern electronics production.

Why Choose GWC1V471MNX1GS?

The GWC1V471MNX1GS combines conductive polymer hybrid chemistry with a low-ESR SMD can package to deliver reliable filtering and decoupling performance where space, temperature and ripple demands are high. With AEC-Q200 qualification, a wide operating temperature range (−55 °C to 135 °C) and a 4000-hour rated life at 135 °C, it is positioned for demanding applications that require sustained performance over time.

This capacitor is ideal for engineers specifying components for automotive electronics and other high-reliability systems that need compact surface-mount solutions, predictable end-of-life behavior, and compatibility with automated assembly processes.

If you would like pricing, availability, or to request a quote for GWC1V471MNX1GS, please contact our sales team or submit a request to receive a tailored quotation and lead-time information.