Datasheets
RXEF110-AP by:

PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED

Part Details for RXEF110-AP by Littelfuse Inc

Results Overview of RXEF110-AP by Littelfuse Inc

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RXEF110-AP Information

RXEF110-AP by Littelfuse Inc is a Non-linear Resistor.
Non-linear Resistors are under the broader part category of Resistors.

Resistors are passive components that work by limiting electron flow in a circuit. They are available as fixed or as variable (potentionmeters). Read more about Resistors on our Resistors part category page.

Price & Stock for RXEF110-AP

Part # Distributor Description Stock Price Buy
DISTI # RXEF110-APHFCT-ND
DigiKey PTC RESET FUSE 72V 1.1A RADIAL Min Qty: 1 Lead time: 15 Weeks Container: Cut Tape (CT), Tape & Box (TB) 1672
In Stock
  • 1 $0.6100
  • 5 $0.5040
  • 10 $0.4650
  • 50 $0.3856
  • 100 $0.3558
  • 250 $0.3198
  • 500 $0.2950
  • 1,000 $0.2720
  • 2,000 $0.2507
  • 3,000 $0.2390
  • 5,000 $0.2249
  • 7,000 $0.2243
$0.2243 / $0.6100 Buy Now
DISTI # 650-RXEF110-AP
Mouser Electronics Resettable Fuses - PPTC 380 mOhms 40 A 72 VDC - 40 C+ 85 C RoHS: Compliant 1059
  • 1 $0.5100
  • 10 $0.4650
  • 50 $0.3860
  • 100 $0.3560
  • 250 $0.3200
  • 500 $0.2950
  • 1,000 $0.2720
  • 2,000 $0.2390
  • 5,000 $0.2240
$0.2240 / $0.5100 Buy Now
DISTI # E02:0323_03102055
Arrow Electronics PTC Resettable Fuse 1.1A(hold) 2.2A(trip) 72VAC/72VDC 40A 1.5W 8.2s 0.15Ohm Radial 12.8 X 3mm Ammo RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 11 Weeks Date Code: 2240 Europe - 590
  • 1 $0.3458
  • 10 $0.3309
  • 50 $0.2987
  • 100 $0.2840
  • 250 $0.2653
  • 500 $0.2511
  • 1,000 $0.2368
  • 2,000 $0.2325
$0.2325 / $0.3458 Buy Now
DISTI # 65203993
Verical PTC Resettable Fuse 1.1A(hold) 2.2A(trip) 72VAC/72VDC 40A 1.5W 8.2s 0.15Ohm Radial 12.8 X 3mm Ammo RoHS: Compliant Min Qty: 25 Package Multiple: 1 Date Code: 2240 Americas - 575
  • 26 $0.3327
  • 50 $0.3003
  • 100 $0.2855
  • 250 $0.2667
  • 500 $0.2524
  • 1,000 $0.2381
  • 2,000 $0.2338
$0.2338 / $0.3327 Buy Now
DISTI # RF2694-000
TTI Resettable Fuses - PPTC RXEF RADIAL RESETTABLE FUSE RoHS: Compliant pbFree: Pb-Free Min Qty: 1000 Package Multiple: 1000 Container: Reel Americas - 0
  • 1,000 $0.3170
  • 2,000 $0.3110
  • 3,000 $0.3050
  • 5,000 $0.2990
$0.2990 / $0.3170 Buy Now

Part Details for RXEF110-AP

RXEF110-AP CAD Models

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RXEF110-AP Part Data Attributes

RXEF110-AP Littelfuse Inc
Buy Now Datasheet
Compare Parts:
RXEF110-AP Littelfuse Inc PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer LITTELFUSE INC
Package Description RADIAL LEADED
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8533.40.80.70
Samacsys Manufacturer LITTELFUSE
Additional Feature Rmax:0.25 OHMS AT 20 DEG CEL
Circuit RMS Voltage-Max 72 V
Mounting Feature THROUGH HOLE MOUNT
Number of Terminals 2
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Package Height 17.5 mm
Package Length 12.8 mm
Package Shape DISK PACKAGE
Package Style Radial
Package Width 3 mm
Packing Method AMMO PACK
Reference Standard CQC; CUL; TUV; UL
Resistance 0.15 Ω
Resistor Type PTC RESETTABLE FUSE
Surface Mount NO
Terminal Placement RADIAL
Terminal Shape WIRE
Working Voltage 72 V

Alternate Parts for RXEF110-AP

This table gives cross-reference parts and alternative options found for RXEF110-AP. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of RXEF110-AP, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
RXE110-AP TE Connectivity Check for Price RESISTOR, TEMPERATURE DEPENDENT, PTC RESETTABLE FUSE, THROUGH HOLE MOUNT, RADIAL LEADED RXEF110-AP vs RXE110-AP
PFRX.110.3 Schurter Electronic Components Check for Price RESISTOR, TEMPERATURE DEPENDENT, PTC RESETTABLE FUSE, THROUGH HOLE MOUNT, RADIAL LEADED RXEF110-AP vs PFRX.110.3
RXE110-1 TE Connectivity Check for Price PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED RXEF110-AP vs RXE110-1
PFRX.110.2 Schurter Electronic Components Check for Price RESISTOR, TEMPERATURE DEPENDENT, PTC RESETTABLE FUSE, THROUGH HOLE MOUNT, RADIAL LEADED RXEF110-AP vs PFRX.110.2
60R110MR Littelfuse Inc Check for Price PTC Resettable Fuse, Through Hole Mount RXEF110-AP vs 60R110MR
PFRX.110 Schurter Electronic Components Check for Price RESISTOR, TEMPERATURE DEPENDENT, PTC RESETTABLE FUSE, THROUGH HOLE MOUNT, RADIAL LEADED, ROHS COMPLIANT RXEF110-AP vs PFRX.110

RXEF110-AP Related Parts

RXEF110-AP Frequently Asked Questions (FAQ)

  • A good PCB layout for the RXEF110-AP involves keeping the input and output traces separate, using a solid ground plane, and minimizing the length of the input and output traces. It's also recommended to use a common mode choke or a ferrite bead to filter out high-frequency noise.

  • To ensure proper soldering, use a soldering iron with a temperature of 250°C to 260°C, and apply a small amount of solder paste to the pads. Use a soldering technique that minimizes the risk of overheating the component, and avoid applying excessive force that could damage the device.

  • The RXEF110-AP has an operating temperature range of -40°C to 125°C, but it's recommended to operate it within a range of -20°C to 85°C for optimal performance and reliability.

  • Yes, the RXEF110-AP is designed to withstand high-vibration environments, but it's recommended to follow proper mounting and soldering techniques to ensure the device remains securely attached to the PCB.

  • To troubleshoot issues with the RXEF110-AP, start by checking the input and output voltages, and verifying that the device is properly soldered to the PCB. Use an oscilloscope to check for noise or oscillations, and consult the datasheet for specific troubleshooting guidelines.

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