RXEF020 Part Information

Details for RXEF020 by TE Connectivity

Electronic & Electrical Components>Fuses & Circuit Protection>Fuses & Fuse Accessories

Part Downloads

Part Specifications

Thermistor Mounting Through Hole
Product Range PolySwitch RXEF Series
Holding Current 200mA
Tripping Current 400mA
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 12.2mm
External Width 7.4mm
Flammability Rating UL94V-0
Height 12.2mm
Holding Current Max Ih 0.2A
Initial Resistance Max 2.75ohm
Initial Resistance Min 1.83ohm
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 4.4ohm
Surface Tripped Temperature Max 125°C
Thermistor Type PTC Resettable Fuse
RoHS Compliant

Details for RXEF020 by Littelfuse

Electronic & Electrical Components>Fuses & Circuit Protection>Fuses & Fuse Accessories

Part Downloads

Part Specifications

Thermistor Mounting Through Hole
Product Range PolySwitch RXEF Series
Holding Current 200mA
Tripping Current 400mA
Voltage Rating 72V
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Automotive Qualification Standard -
SVHC No SVHC (12-Jan-2017)
RoHS Compliant

Frequently Asked Questions

Where can I find additional details, specifications and documents for a RXEF020?

Additional datasheets, footprints and schematics for RXEF020 are listed in our Part Details tab. You can also find the RXEF020 image and similar parts on this details page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for RXEF020 in the Pricing & Inventory tab next to part details. You can view RXEF020 price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does RXEF020 fall under?

The RXEF020 is listed under Electronic & Electrical Components > Fuses & Circuit Protection > Fuses & Fuse Accessories.

Can I view similar or alternative parts?

You can view similar parts to RXEF020 when available in the Fuses & Fuse Accessories range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the RXEF020 you can contact the distributor directly for product support, shipping queries etc.

Is the RXEF020 RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Farnell.

Which authorised distributors for RXEF020 have stock available?

There is no stock from authorised distributors for RXEF020.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for RXEF020 often in real-time on the comparison pages.

What if I can't find stock of RXEF020?

You can fill out our help required form which you can use to request a quote for RXEF020 from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

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