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AHRF400

Product Status| Activei

AHRF400

AHRF400 | Series: AHRF
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The AHRF Series is a PPTC resettable device designed specifically for the automotive industry. It is a 16V high-temperature, leadfree, radial leaded resettable device that meets Littelfuse’s Automotive qualification. This qualification is based on AEC-Q200: Stress Test Qualification for Passive Components.

PropertyValue
IH (mA)
4
Trip Current (A)
7.4
Max Fault Current Rating (A)
100
RMIN (Ω)
0.021
R1max (Ω)
0.06
Resistance Automotive (Max) (Ω)
0.06
Max Time to Trip Time (Sec)
5
Max Operating Temperature (°C)
125
Power Dissipation (Typical) (W)
3.3
  • Overcurrent and overvoltage circuit protection devices
  • Resettable and single-use overcurrent devices
  • Wide range of form factor and termination methods
  • Products meet applicable automotive industry standards
  • Devices compatible with high-volume electronics assembly
  • Lead-free, halogen-free, and RoHS compliant

AHRF400 Applications

Highlights Section

  • Motor and motor circuit protection including power door-locks, mirrors, lumbar umps, seats, sunroofs and windows
  • Electronic Control Unit (ECU) I/O protection
  • Heating, Ventilation and Cooling (HVAC) motor and I/O protection
  • Telematics, infotainment and navigations systems
  • Liquid Crystal Display (LCD) back-light heaters
  • Power and cigarette lighter outlets, plugs and adapter/ chargers
  • Powered networks and buses
  • Air-flow detection and overcurrent protection in HVAC and cooling fan systems
  • Stall detection in express window and sunroof circuits
  • Resettable overcurrent protection for power distribution, electrical centers and junction boxes

AHRF400 Resources

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Part NumberPart DescriptionRoHSPb-FreeRoHS (2015/863/EU) CertificateREACH (SVHC's) DeclarationREACH (SVHC's)Halogen FreeIPC-Material Declaration
RF3335-000AHRF400RoHS12/20/2017Pb-Free12/20/2017Pdf IconCoC_RoHS10_RF3335-000_AHRF400Pdf IconREACH205_Declaration_RF3335-000_AHRF400Does Not ContainYes12/20/2017

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