CAP-XX DMF470mF supercapacitor - a thin, efficient and easy-to-install component for pulsed power supply

The CAP-XX DMF470mF supercapacitor is an advanced SMD (Surface Mount Device) class solution designed for modern electronic applications that require fast power delivery in a compact package. With its innovative design and full reflow assembly compatibility, it is ideal for volume production of IoT devices, sensors, communication systems and portable electronics.

Features:

• capacitance: 470 mF - ideal for short-term energy buffering and power pulse handling
• nominal voltage: 2.7 V
• ESR: 150 mΩ (typical) - ensures efficient energy transfer with minimal losses
• dimensions: only 21 × 14 × 2.3 mm - compact, low-profile housing
• SMD assembly with reflow soldering: simplified manufacturing process, no need for manual assembly
• operating temperature: -40°C to +85°C - stable operation even in demanding industrial environments
• high service life: more than 500,000 cycles - long-life durability and reliability

Typical applications:

• IoT, sensors and communication devices
• peak power supply for BLE, LoRa, GSM, NB-IoT modules
• wearable and medical electronics
• energy buffering for microcontrollers, RTCs and memory
• energy harvesting systems
• mobile devices with limited mounting space

The CAP-XX DMF470mF is a state-of-the-art supercapacitor that offers the optimum balance of capacitance, ESR and compact size, providing flexibility and reliability for next-generation electronic circuit design.

Specifications:

• capacitance: 0.47F (470 mF)
• ESR: 45 mΩ
• voltage: 5.5 V
• thickness: 3.4 mm
• tolerance: ±20%
• operating temperature range: -40°C to +70°C