CAP-XX Ultra Thin Prismatic Supercapacitor– High Peak Power Energy Storage

CAP-XX Ultra Thin Energy Supercapacitor — High Peak Power in a Compact Profile


Ultra-Thin. Low ESR. Reliable Energy Storage.

The CAP-XX Ultra Thin Energy Supercapacitor is a prismatic supercapacitor designed for compact electronic systems that require fast bursts of power, stable performance, and long operational life.

With an ultra-slim profile of only ~3.4 mm, this supercapacitor delivers high peak current capability, low ESR, and dependable energy storage for industrial, embedded, and portable applications.

Engineered for space-constrained designs, CAP-XX supercapacitors provide an efficient alternative to traditional batteries where rapid charge/discharge and long cycle life are essential.

Key Features

  • Ultra-Thin Profile: Only ~3.4 mm thickness for compact designs
  • 🔋 High Capacitance: 470 mF energy storage capability
  • 📉 Low ESR Performance: 45 mΩ for efficient power delivery
  • 🔌 High Voltage Rating: Supports up to 5.5 V
  • 🌡 Wide Operating Temperature: –40 °C to +70 °C
  • 🚀 High Peak Current Capability: Ideal for pulse power demands

 

Applications & Markets

The CAP-XX Ultra Thin Supercapacitor is ideal for a wide range of electronics requiring compact backup power and peak load support, including:

🏭 Industrial Electronics: Embedded controllers, automation interfaces, and operating panels

📡 Wireless & IoT Devices: Pulse power support for communications and sensor nodes

💾 Memory & RTC Backup: Reliable short-term backup for critical modules

🔧 Portable & Compact Systems: Space-limited designs needing fast energy bursts

⚙️ Power Stability Solutions: Supporting peak current demands in industrial control circuits

Download the CAP-XX Ultra Thin Supercapacitor Datasheet

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Summary

The CAP-XX Ultra Thin Energy Supercapacitor delivers compact, high-performance energy storage with low ESR, high peak current capability, and reliable operation across industrial temperature ranges.

Whether used for backup power, peak load support, or embedded industrial designs, CAP-XX provides an efficient and ultra-slim solution for next-generation electronics.