Hybrid Pulse Capacitors combine the high energy density of lithium batteries with the high pulse power capability of supercapacitors. They are typically used together with Li-SOCl₂ bobbin cells to support applications that require both long service life and the ability to deliver high current pulses.
| PRODUCT | DIMENSION | NOMINAL VOLTAGE |
NOMINAL CAPACITY |
MAX. CONT. DIS. CURRENT |
MAX. PULSE DIS. CURRENT |
MAX. CHARGING CURRENT |
TEMPERATURE RANGE |
| HPC-1520 | 15.1 x 20.0 | 3.6V / 3.9V | 140As (@3.6V) 260As (@3.9V) |
500mA | 2000mA | 20mA | -40~+85°C |
| HPC-1530 | 15.1 x 30.0 | 3.6V / 3.9V | 300As (@3.6V) 510As (@3.9V) |
750mA | 3000mA | 50mA | -40~+85°C |
| HPC-1550 | 15.1 x 50.3 | 3.6V / 3.9V | 840As (@3.6V) 1290As (@3.9V) |
2000mA | 5000mA | 100mA | -40~+85°C |
Key Features
- High working voltage: 3.6V or 3.9V
- No initial voltage delay
- Stable working voltage under high pulse currents
- Wide temperature range: –40°C to +85°C
- Low self-discharge (typically 1–2% per year at room temperature when combined with Li-SOCl₂)
- Optional PTC safety protection
- Long operational life
Applications
- IoT and wireless sensors
- Smart meters (AMR/AMI)
- GPS and asset tracking
- RFID and toll tags
- Emergency and medical devices
- GSM, GPS and data communication modules
- E-call systems
Benefits
Hybrid Pulse Capacitors provide reliable high-current pulse support while maintaining the long shelf life and low self-discharge of primary lithium systems. This combination is ideal for applications that remain in standby for long periods and occasionally require strong current pulses.
