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RXEF250
Resettable Fuse, PPTC, PolySwitch RXEF, 72 VDC, 2.5 A, 5 A, 15.6 s, Round
Image is for illustrative purposes only. Please refer to product description.
ManufacturerLITTELFUSE
Manufacturer Part NoRXEF250
Order Code1345964
Product RangePolySwitch RXEF
Technical Datasheet
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| Quantity | Price |
|---|---|
| 1+ | HK$7.320 |
| 10+ | HK$5.440 |
| 25+ | HK$4.900 |
| 50+ | HK$4.350 |
| 100+ | HK$3.860 |
| 250+ | HK$3.630 |
Price for:Each
Minimum: 1
Multiple: 1
HK$7.32
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Product Information
ManufacturerLITTELFUSE
Manufacturer Part NoRXEF250
Order Code1345964
Product RangePolySwitch RXEF
Technical Datasheet
Product RangePolySwitch RXEF
Voltage Rating72VDC
Holding Current2.5A
Trip Current5A
Time to Trip15.6s
Fuse ShapeRound
Current Rating Max40A
Lead Spacing10.9mm
Diameter20.8mm
Length-
Thickness3mm
Height25.4mm
Operating Temperature Min-40°C
Operating Temperature Max85°C
Automotive Qualification Standard-
Product Overview
The RXEF250 is a 2.5A radial leaded PolySwitch Resettable Device with tin-plated copper 20AWG leads for low hold currents (down to 50mA) and high voltage rating (up to 72V). This RXEF series is compatible with high-volume electronics assembly and assists in meeting regulatory requirements.
- Fast time-to-trip
- Low resistance
- UL94V-0 Flammability rating
- Cured, flame-retardant epoxy polymer insulation
- Higher voltage ratings allow use in new applications
Applications
Industrial, Communications & Networking, Consumer Electronics, Computers & Computer Peripherals, Aerospace, Defence, Military
Technical Specifications
Product Range
PolySwitch RXEF
Holding Current
2.5A
Time to Trip
15.6s
Current Rating Max
40A
Diameter
20.8mm
Thickness
3mm
Operating Temperature Min
-40°C
Automotive Qualification Standard
-
Voltage Rating
72VDC
Trip Current
5A
Fuse Shape
Round
Lead Spacing
10.9mm
Length
-
Height
25.4mm
Operating Temperature Max
85°C
Technical Docs (2)
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Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Tariff No:85361010
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.0013