Littelfuse Battery Strap PolySwitch PTCs
Littelfuse Battery Strap PolySwitch Resettable Polymeric Positive Temperature Coefficient (PPTC) Devices provide reliable, non-cycling protection against overcharging and short circuit events for rechargeable battery cells where resettable protection is desired. The axial leaded products offer several material platforms to help protect battery applications. Each material platform offers different performance characteristics that allow the engineer greater design flexibility. Littelfuse PolySwitch devices for battery protection include the SRP, LR4, VTP, VLP, VLR series, disc, and other special application strap devices.
Features
- A broad range of resettable devices available
- Current ratings from 1.1A to 13A
- Voltage ratings from 6V to 30V
- Fast time-to-trip
- RoHS compliant
Applications
- Mobile phone and smartphone battery packs
- Tablet PC battery packs
- Mobile radio battery packs
- Computer battery packs
- Digital camera battery packs
- Portable media player battery packs
- Power tools (charge line)
Related Products
Littelfuse LR4 15/20V PolySwitch Battery Strap PPTCs
15V/20V Polyswitch battery strap PPTCs designed to help protect battery applications.
Littelfuse LSP Battery Strap PolySwitch® Resettable PPTCs
Features high trip temperatures, a broad range of hold current ratings, and high voltage ratings.
Littelfuse PolySwitch Resettable Devices
Offers a resettable overcurrent protection alternative, reduces warranty, service, and repair costs.
Paskelbta: 2018-05-01
| Atnaujinta: 2023-02-16