AHRL Series - 16V PolySwitch Automotive Lead-Free Radial Leaded Resettable PPTC

Series: AHRL
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Disclaimer Notice

Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities.

The AHRL Series is a PPTC resettable device with compact size designed for the automotive industry. It is a 16V high-temperature, lead-free, radial leaded resettable device that meets Littelfuse's Automotive qualification. This qualification is based on AEC-Q200, Stress Test Qualification for Passive Components.

Features:
  • Compact size (Width and Height)
  • Wide range of hold current ratings (3.5 A~15 A) with low thermal derating
  • Operating temperature up to 125°C
  • AEC-Q200 compliant
  • RoHS compliant, Lead-free, and Halogen-free
Benefits:
  • Resettable overcurrent circuit protection device
  • Applicable for Automotive and General Electronics applications with limited space
  • Compatible with high-volume electronics assembly
  • Customization of leaded type available to facilitate customer design

Applications

  • 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
  • Wire downsizing
  • Motor electromagnetic interference (EMI) suppression
  • Electrostatic discharge (ESD) damage protection
  • Load dump and other transient voltage protection
 

Access specifications, certifications, check availability and order parts below

Catalog #IHold (A)ITRIP
(A)		IMAX
(A)		RMIN
(Ω)		Rmax
(Ω)		R1max
(Ω)		Max
Time
To
Trip
(A)		Max
Time
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Trip Time
(Sec)		Max Operating Temp (°C)Pd Typical (watts)Product
Specification		Partner ECAD ModelsStockCompare
AHRL100010201000.00420.00680.00950101255.4Product SpecificationAHRL1000Check
AHRL110011221000.00380.00630.00835511.21255.7Product SpecificationAHRL1100Check
AHRL120012241000.00350.00580.00776012.51256 AHRL1200Check
AHRL130013261000.00330.00530.00765141256.4 AHRL1300Check
AHRL140014281000.00310.00480.006470161256.7Product SpecificationAHRL1400Check
AHRL150015301000.00290.00430.005675181257Product SpecificationAHRL1500Check
AHRL3503.57500.0180.0320.0517.54.51253 AHRL350Check
AHRL40048500.0160.0280.0442051253.3Product SpecificationAHRL400Check
AHRL4504.59500.01450.0260.0422.55.51253.5Product SpecificationAHRL450Check
AHRL500510500.01350.0240.038255.81253.5Product SpecificationAHRL500Check
AHRL5505.5111000.0120.0220.03427.561253.3Product SpecificationAHRL550Check
AHRL6006131000.0090.0140.0252306.51253Product SpecificationAHRL600Check
AHRL6506.5131000.00950.0150.022532.56.51253.3 AHRL650Check
AHRL7007141000.00850.0140.019356.81253.7 AHRL700Check
AHRL7507.5151000.00730.01250.016837.571254Product SpecificationAHRL750Check
AHRL8008161000.0060.01050.01454081254.3 AHRL800Check
AHRL9009181000.00460.00750.00984591255Product SpecificationAHRL900Check
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s) IPC-Material Declaration
RF4992-000 AHRL500 RoHS No 12/15/2021 PbFree No 12/15/2021 CoC_RoHS10_RF4992-000_(AHRL500) REACH219_Declaration_RF4992-000_(AHRL500) Yes
12/15/2021		 Does not Contain IPC_RF4992-000 (AHRL500)
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