Electric Double Layer Capacitors for Short-Term Energy Storage and Backup Power

Electric double layer capacitors (EDLC), also referred to as supercapacitors,
are used in applications requiring rapid charge and discharge,
high cycle life, and short-term energy storage.
Stacked coin structures support compact implementation in low-voltage electronic systems.

Electrical Characteristics

EDLC devices provide higher capacitance than conventional capacitors,
enabling temporary power hold-up and load leveling in low-voltage circuits.
Low leakage current and stable operation support use in memory backup and energy buffering functions.

• Capacitance range: 0.22 F to 8.0 F
• Rated voltage: 2.7 V to 5.5 VDC
• Low leakage current
• High reliability for repetitive charge cycles

Mechanical Configuration

Stacked coin construction provides a compact footprint suitable for board-level integration.
Both vertical (V type) and horizontal (H type) mounting options allow flexible placement
based on mechanical layout and enclosure constraints.

• Stacked coin structure
• Vertical and horizontal mounting types
• Compact size for embedded systems

Applications

• Memory backup power
• Real-time clock hold-up
• Short-term energy storage
• Load leveling in low-voltage circuits
• Energy buffering in portable electronics

Design Considerations

• Ensure operating voltage does not exceed rated value
• Consider series connection for higher voltage requirements
• Account for leakage current in standby power budgets
• Verify temperature range for intended environment

For detailed electrical specifications and dimensional data, refer to the TS12S-S supercapacitor datasheet.

For design-in support and technical inquiries, please contact:

sales@suntan.com.hk

info@suntan.com.hk