RHEF450 POLYSWITCH

RHEF450 POLYSWITCH

www.DataSheet4U.com PolySwitch™ Resettable Device Short Form Catalog MAY 2005 www.circuitprotection.com www.DataSheet4U.com For over 20 years, Raychem Circuit Protection, a unit of Tyco Electronics, has pioneered the technology behind PolySwitch™ PPTC (Polymeric Positive Temperature Coefficient).

Features

• Remotely resettable
• Testable
• Solid-state
• Variety of form factors
• Low resistance devices available PolySwitch devices can be used in a wide variety of applications: Automotive
• Actuators and medium motors
• Trace protection
• Powered outputs
• Electronic control modules
• Telematics Battery Protection
• Lithium cells and battery packs
• Rechargeable battery packs
• Chargers Computers and Peripherals
• DDC.2 computer video ports
• Hard disk drives/storage devices
• IEEE 1394 ports
• Mouse and keyboard ports
• USB (Universal Serial Bus) ports
• PC (PCMCIA) cards and sockets
• SCSI In.