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description
LITTELFUSE - RXEF030 - Resettable Fuse, PPTC, PolySwitch RXEF, 72 VDC, 300 mA, 600 mA, 3 s, Round
- Thermistor Mounting: Through Hole
- Product Range: PolySwitch RXEF Series
- Holding Current: 300mA
- Tripping Current: 600mA
- Voltage Rating: 72VDC
- Operating Temperature Min: -40°C
- Operating Temperature Max: 85°C
- Automotive Qualification Standard: -
- SVHC: No SVHC (15-Jun-2015)
- Approval Bodies: CSA, TUV
- Approval Category: UL Recognised
- Body Diameter: 7.4mm
- Carrying Current Max: 40A
- External Depth: 3mm
- External Length / Height: 13mm
- External Width: 7.4mm
- Flammability Rating: UL94V-0
- Height: 13mm
- Holding Current Max Ih: 0.3A
- Initial Resistance Max: 1.33ohm
- Initial Resistance Min: 0.88ohm
- Interrupt Current Max: 40A
- Lead Diameter: 0.51mm
- Lead Length: 7.6mm
- Lead Spacing: 5.1mm
- Operating Voltage: 72V
- PTC Fuse Case Style: Radial Leaded
- Reset Time: 20s
- Resistance: 2.1ohm
- Surface Tripped Temperature Max: 125°C
- Thermistor Type: PTC Resettable Fuse