FDK CR17335SE: Compact 3V Lithium Cell for Sensors, Imaging, and Controls

FDK’s CR17335SE is a 3V lithium manganese dioxide cell in a compact 17×33.5 mm cylinder widely used in industrial and professional devices. Often aligned with the CR123A-class envelope, the CR17335SE brings a proven blend of steady voltage, long shelf life, and mechanical versatility. In applications where equipment must remain ready for years yet wake instantly—detectors, cameras, instruments, and control nodes—this cell’s consistency pays dividends.

Why CR17335SE Works So Well

• Predictable discharge: A stable curve helps electronics maintain accuracy and uptime as the cell ages.
• Low self-discharge: Ideal for spare stock, emergency kits, and devices with lengthy standby.
• Compact footprint: Fits densely packed boards and housings without compromising reliability.
• Optional tabs: Choose tabbed variants for secure assembly and vibration resistance.

Use Cases

From gas detection and security sensors to meter modules, handheld instruments, and imaging accessories, the CR17335SE supports designs that need dependable 3V power in a short cylinder. In wireless devices, pair it with bypass capacitance to handle burst loads smoothly while preserving overall efficiency.

Integration Checklist

1. Validate sleep/wake currents and duty cycles.
2. Place local decoupling near high-draw ICs.
3. Use quality holders or tabs to control contact resistance.
4. Set firmware cutoffs that protect a margin of remaining capacity.

Deployment & Care

Install with correct polarity, avoid shorts, and never attempt to recharge. For fleets, track installation dates and environmental conditions to refine maintenance windows. Store spares in cool, dry conditions; rotate stock to keep inventory fresh.

Bottom Line

Compact, consistent, and built for the realities of industrial service, FDK’s CR17335SE is a dependable choice for space-constrained equipment that can’t afford surprises. Check out these fine offerings.

Longtail phrases used naturally: FDK CR17335SE 3V lithium battery; CR123A industrial lithium cell; high pulse drain CR17335 for sensors.