GYA1H470MCW1GS

The GYA1H470MCW1GS is a conductive polymer hybrid aluminum electrolytic capacitor in a surface-mount radial can package. It delivers low ESR and high ripple-current performance in a compact φ8 × 10 mm SMD footprint.

Targeted at high-reliability and automotive-grade applications, this component offers sustained performance across a wide temperature range and long endurance for use in demanding power electronics environments.

Key Features

• Dielectric / Construction — Conductive polymer hybrid aluminum electrolytic capacitor offering polarized operation for power applications.
• Capacitance & Voltage — 47 µF nominal capacitance with ±20% tolerance, rated for 50 V operation.
• Low ESR & High-Frequency Performance — ESR of 30 mΩ measured at 20°C and 100 kHz, supporting a high-frequency ripple current of 1.25 A (100 kHz).
• Low-Frequency Ripple Capability — Rated low-frequency ripple current of 187.5 mA at 120 Hz.
• Leakage & Loss — Leakage current specified at 23.5 µA; tan δ (DF) of 0.10 measured at 20°C, 120 Hz.
• High Temperature Endurance — Life specification of 4000 hours at 125°C with defined limits for capacitance change, tan δ and ESR.
• Temperature Range — Operates from −55°C to +125°C.
• Package & Assembly — φ8 × 10 mm radial SMD can with embossed carrier taping for automated placement.
• Qualification & Compliance — AEC‑Q200 rated and RoHS compliant.

Typical Applications

• Automotive electronic control units — AEC‑Q200 rating and −55°C to +125°C temperature capability make this capacitor suitable for automotive power and control modules.
• High-temperature power electronics — 4000-hour endurance at 125°C and high ripple-current handling support use in elevated-temperature power stages.
• Compact SMD power modules — Small φ8×10 mm can and low ESR enable board-level filtering and energy buffering in space-constrained designs.
• High-frequency DC–DC converters — Low ESR at 100 kHz and 1.25 A HF ripple rating help reduce voltage ripple in switching power supplies.

Unique Advantages

• Low ESR for high-frequency ripple control: 30 mΩ at 100 kHz combined with 1.25 A HF ripple capability reduces voltage ripple in switching applications.
• Designed for high-temperature endurance: 4000 hours at 125°C provides predictable long-term performance in hot operating environments.
• AEC‑Q200 rated: Qualification for demanding application environments supports use in automotive and other reliability-focused systems.
• Compact SMD radial can: φ8 × 10 mm package with embossed carrier taping streamlines automated assembly while conserving PCB area.
• Measurable dielectric performance: Tan δ of 0.10 (20°C, 120 Hz) and specified leakage current enable straightforward thermal and loss budgeting in designs.
• RoHS compliant: Meets current RoHS requirements for lead-free manufacturing environments.

Why Choose GYA1H470MCW1GS?

GYA1H470MCW1GS combines conductive-polymer hybrid construction with low ESR and strong ripple-current capability to meet the needs of compact, high-temperature power designs. Its 50 V rating, AEC‑Q200 qualification, and 4000-hour endurance at 125°C position it for use where long-term stability and elevated operating temperatures are required.

This part is suited for engineers specifying components for automotive electronics, high-temperature power stages, and compact SMD power modules who need verifiable electrical characteristics and assembly-ready packaging backed by documented endurance limits.

If you need pricing, lead-time or to request a formal quote for GYA1H470MCW1GS, please submit a quote request or contact sales for availability and ordering information.