GYC1V471MNZ1GS

The GYC1V471MNZ1GS is a surface-mount conductive polymer hybrid aluminum electrolytic capacitor from Nichicon's GYC series. It delivers 470 µF at a 35 V rating in a compact φ10 × 16.5 mm can for space-constrained designs.

Engineered for high-temperature, high-reliability applications, this AEC-Q200 qualified device provides low ESR and high ripple-current capability with endurance specified to 4000 hours at 135°C, making it suitable for demanding automotive and industrial environments.

Key Features

• Capacitance & Voltage — 470 µF nominal capacitance with a rated voltage of 35 V and tolerance of −20% to +20%.
• Conductive Polymer Hybrid Construction — Hybrid polymer electrolyte design noted in the GYC series for improved electrical characteristics compared with conventional aluminum electrolytics.
• Low ESR — ESR specified at 12 mΩ (measured at 100 kHz, 20°C), enabling efficient decoupling and reduced loss at high switching frequencies.
• High Ripple-Current Capacity — High-frequency ripple current of 2.9 A at 100 kHz and low-frequency ripple current of 435 mA at 120 Hz for demanding power applications.
• Thermal and Endurance Ratings — Operating temperature range from −55°C to +135°C with 4000 hours endurance at 135°C under rated conditions.
• Leakage and Dissipation — Leakage current listed at 164.5 µA and tan δ (DF) of 0.12 measured at 20°C, 120 Hz for predictable loss behavior.
• Surface-Mount Package — Radial can SMD package, size φ10 × 16.5 mm (L: 1.65 × D: 1.0 cm) with embossed carrier taping for automated placement.
• Standards & Compliance — AEC-Q200 qualified and RoHS compliant, supporting high-reliability program requirements.

Typical Applications

• Automotive power electronics — Designed for use in automotive control and power modules where AEC-Q200 qualification and high-temperature endurance are required.
• DC–DC converters and power rails — Low ESR and high ripple-current capability support smoothing and decoupling in switching power supplies.
• Industrial high-temperature systems — Rated to operate up to 135°C with 4000 h endurance, suitable for industrial power modules and converters in elevated-temperature environments.
• Compact surface-mount power assemblies — Small φ10 × 16.5 mm SMD can and embossed carrier taping enable dense, automated assembly in space-constrained designs.

Unique Advantages

• Reliable high-temperature endurance: 4000 hours at 135°C provides extended lifetime in elevated-temperature applications.
• High ripple-current handling: 2.9 A at 100 kHz and 435 mA at 120 Hz reduce thermal stress under heavy switching loads.
• Extremely low ESR: 12 mΩ at 100 kHz minimizes voltage drop and power loss on high-frequency power rails.
• Automotive-grade qualification: AEC-Q200 rating supports deployment in automotive electronics programs requiring component-level qualification.
• Compact SMD form factor: φ10 × 16.5 mm can and embossed carrier taping streamline PCB layout and automated assembly.
• RoHS compliant: Meets environmental regulation requirements for lead-free assembly.

Why Choose GYC1V471MNZ1GS?

GYC1V471MNZ1GS positions itself as a high-reliability, high-performance SMD electrolytic capacitor for designers who need low ESR, strong ripple-current capability, and long-term operation at elevated temperatures. Its conductive polymer hybrid construction and AEC-Q200 qualification make it a fit for automotive and industrial power systems where endurance and predictable electrical behavior are required.

Backed by Nichicon's GYC series specifications, this part is appropriate for engineers designing compact, automated assemblies that demand robust power-filtering components and long operational life in harsh thermal environments.

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