GYC1E680MCW1GS

The GYC1E680MCW1GS is a conductive‑polymer hybrid aluminum electrolytic capacitor in a compact surface‑mount can (φ6.3 × 7.7 mm). It combines low ESR and high ripple current capability with long high‑temperature endurance for demanding electronics.

Designed for automotive and other high‑reliability electronics, the part delivers stable capacitance and low loss across a wide operating range (‑55 °C to 135 °C) and is AEC‑Q200 qualified for environments requiring rigorous component reliability.

Key Features

• Capacitance & Voltage — 68 µF nominal capacitance with ±20% tolerance and a rated voltage of 25 V.
• Conductive‑Polymer Hybrid Construction — Polymer hybrid dielectric for low loss and improved ripple performance compared with conventional electrolytics.
• Low ESR — ESR of 30 mΩ measured at 20 °C, 100 kHz, supporting efficient power delivery and reduced dissipation.
• High Ripple Current — Handles 210 mA at 120 Hz (low frequency) and 1.4 A at 100 kHz (high frequency) to support smoothing and decoupling in switching power stages.
• High‑Temperature Endurance — Rated for operation from ‑55 °C to 135 °C with an endurance life of 2000 hours at 135 °C (φD = 6.3), enabling sustained performance in elevated temperature applications.
• Loss Tangent & Leakage — tan δ of 0.14 (20 °C, 120 Hz) and leakage current specified at 17 µA for predictable electrical behavior in bias conditions.
• Surface‑Mount Package — Compact radial can SMD package (L: 7.7 × D: 6.3 mm) with an embossed carrier taping option for reel mounting and automated placement.
• Standards & Compliance — AEC‑Q200 qualified and RoHS compliant for regulated markets and high‑reliability applications.

Typical Applications

• Automotive Electronic Systems — Suitable for power filtering and decoupling in ECU, sensor interface, and other automotive 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 output smoothing and transient suppression in switching regulators.
• Compact Surface‑Mount Power Designs — Small can SMD footprint enables high‑density board layouts where reliable decoupling is needed under elevated temperatures.

Unique Advantages

• Extended High‑Temperature Reliability: 2000‑hour endurance at 135 °C (φD = 6.3) provides predictable life in hot operating environments.
• High Ripple Handling: 1.4 A at 100 kHz and 210 mA at 120 Hz let designers manage both high‑frequency switching ripple and lower‑frequency disturbances.
• Low ESR for Efficient Power Delivery: 30 mΩ ESR reduces losses and improves voltage stability on power rails.
• AEC‑Q200 Qualification: Explicit rating for automotive and other high‑reliability segments simplifies component selection and validation.
• Compact SMD Form Factor: φ6.3 × 7.7 mm package and embossed carrier taping support automated assembly in space‑constrained designs.
• Predictable Leakage & Loss: Specified leakage current (17 µA) and tan δ (0.14 at 20 °C, 120 Hz) enable accurate power budgeting and stability analysis.

Why Choose GYC1E680MCW1GS?

GYC1E680MCW1GS positions itself as a reliable, high‑temperature SMD capacitor option when low ESR, high ripple capability, and automotive‑grade qualification are required. Its conductive‑polymer hybrid construction and specified high‑temperature endurance make it well suited to designs that must maintain performance under sustained thermal stress.

This part is appropriate for engineers and procurement teams specifying components for automotive electronics, compact power modules, and other high‑reliability applications where measured ESR, ripple current, and lifetime at 135 °C are critical selection criteria.

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