Product Information
Thermistor Mounting: Through Hole
Product Range: PolySwitch RXEF
Voltage Rating: 72VDC
Holding Current: 500mA
Tripping Current: 1A
Time to Trip: 4s
Fuse Shape: Round
Current Rating Max: 40A
Lead Spacing: 5.8mm
Diameter: 7.9mm
Length: -
Thickness: 3mm
Height: 13.7mm
Operating Temperature Min: -40°C
Operating Temperature Max: 85°C
Product Overview
The RXEF050 from TE Connectivity is a radial leaded PolySwitch resettable device. It provides engineers with more design flexibility. The higher voltage ratings allow this device to use in new applications and it is compatible with high volume electronics assembly.
Fast time to trip
Low resistance
UL, CSA and TUV approved
Hold current of 0.5A at room temperature
Maximum voltage of 72V
Maximum current of 40A
Trip current of 1A at room temperature
Maximum resistance of 1.17ohm at 20°C (1hr post trip)
Operation temperature range from -40°C to 85°C
UL94 V-0 flame retardant epoxy polymer insulation
Applications
Safety, Industrial, Portable Devices
What's in the box
1 x Littelfuse (RXEF050) Resettable Fuse
