CAP-XX GY12R7 supercapacitor - compact pulsed energy source

The GY12R7 is a supercapacitor with a nominal voltage of 2.7 V, enclosed in a cylindrical radial type housing. It is part of CAP-XX's GY series, offering high energy density and exceptional reliability in industrial and commercial applications. Thanks to its low ESR and long lifetime, the GY12R7 is ideal for devices requiring a quick power boost - both in wireless applications and in emergency power systems.

Key features:

• enclosure: cylindrical (radial)
• mounting: through-hole (THT)
• lifetime: more than 500,000 cycles

Applications:

• energy buffering for IoT devices
• pulse power for communication modules (LoRa, BLE, NB-IoT)
• back-up power for memory and RTCs
• energy harvesting applications
• mobile terminals, sensors, smart meters

The GY12R7 provides the optimum balance between energy efficiency and physical size, enabling integration even in very compact designs.

Specifications:

• capacitance: 100F 
• ESR: 12 mΩ
• voltage: 2.7 V
• tolerance: ±30%
• operating temperature range: -40°C to +65°C