GYB1V151MCW1GS

The GYB1V151MCW1GS is a surface-mount conductive polymer hybrid aluminum electrolytic capacitor from Nichicon’s GYB series. It delivers 150 µF capacitance at a 35 V rating with low ESR and high ripple-current capability suited to demanding electronic power applications.

Targeted for automotive-grade use, the device combines low impedance, a long 10 000‑hour life at 105 °C, and AEC‑Q200 qualification to support reliable performance across elevated temperature and vibration environments.

Key Features

• Core Electricals — 150 µF capacitance with a tolerance of −20% to +20% and a rated voltage of 35 V; designed for polarized applications.
• Low Loss / Low Impedance — tanδ (DF) of 0.12 measured at 20 °C, 120 Hz and ESR of 27 mΩ at 20 °C, 100 kHz, supporting stable AC performance.
• High Ripple‑Current Capability — Low-frequency ripple current 345 mA (120 Hz) and high-frequency ripple current 2.3 A (100 kHz) for demanding power filtering and decoupling.
• Long Endurance at Elevated Temperature — Rated for 10 000 hours at 105 °C; endurance specifications define limits for capacitance change, tanδ and ESR after stress.
• Robust Temperature Range — Operates from −55 °C to +105 °C to address wide ambient and thermal-stress conditions.
• Package & Mounting — Surface-mount radial can (SMD) in a φ8×10 L form factor (L: 10 mm × D: 8 mm) with recommended land size 8.3 mm × 8.3 mm; supplied in embossed carrier taping for automated placement.
• Reliability & Compliance — AEC‑Q200 rated and RoHS compliant; designed for vibration resistance and mass-production availability.

Typical Applications

• Automotive power electronics — Use where AEC‑Q200 qualification, high ripple-current handling and low ESR are required for stable power delivery.
• On-board power filtering — Provides bulk decoupling and high-frequency smoothing thanks to low impedance and 2.3 A ripple-current capability at 100 kHz.
• High‑temperature electronics — Suitable for modules operating up to 105 °C with a 10 000‑hour rated life at that temperature.

Unique Advantages

• High ripple-current tolerance: Enables effective filtering under high AC stress, supported by 345 mA at 120 Hz and 2.3 A at 100 kHz ripple ratings.
• Low ESR for stable performance: 27 mΩ ESR at 100 kHz reduces voltage drop and heat generation in power circuits.
• Long-term elevated-temperature reliability: 10 000‑hour endurance at 105 °C preserves capacitance and electrical characteristics in harsh thermal environments.
• AEC‑Q200 qualification: Provides traceable automotive-grade reliability for designs requiring industry-recognized screening.
• Compact SMD can package: φ8×10 L form factor and embossed carrier taping facilitate automated assembly while minimizing board area.
• RoHS compliant and production ready: Mass production status and lead-free compliance support immediate integration into volume programs.

Why Choose GYB1V151MCW1GS?

GYB1V151MCW1GS positions itself as a robust SMD hybrid aluminum electrolytic solution where low ESR, high ripple-current capability and elevated-temperature endurance are required. Its combination of 150 µF at 35 V, proven endurance at 105 °C, and AEC‑Q200 rating makes it appropriate for engineers designing reliable automotive and high-temperature power systems.

This part suits design teams that need predictable long-term behavior under thermal and electrical stress, compact packaging for automated assembly, and compliance with RoHS and automotive reliability expectations.

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