2920L Series - PolySwitch® Lead-Free Surface Mount Resettable PPTC

Series: 2920L
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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 2920L Series PTC provides surface mount overcurrent protection for medium voltage (≤60V) applications where resettable protection is desired.

Features:
  • RoHS compliant and lead-free
  • Fast response to fault currents
  • High Voltage
  • Low-profile
Applications:
  • IEEE 1394 port protection
  • Powered ethernet port protection (IEEE 802.3 af)
  • Automotive electronic control module protection
  • Low voltage telecom equipment protection

Application Spotlight

battery circuit protection

Access specifications, certifications, check availability and order parts below

Catalog #IHold (A)ITRIP
(A)		Max Volts
(V)		IMAX
(A)		PDMAX
(W)		RMIN
(Ω)		R1max
(Ω)		Max
Time
To
Trip
(A)		Max
Time
to
Trip Time
(Sec)		Operating TemperaturePartner ECAD ModelsStockSamplesCompare
2920L0300.30.660101.51.24.81.53-40° to 85°C2920L030CheckOrder
2920L0350.350.772102.50.542.55-40° to 85°C2920L035CheckOrder
2920L0500.5160101.50.351.42.54-40° to 85°C2920L050CheckOrder
2920L050/720.5172102.50.31.52.55-40° to 85°C2920L050/72CheckOrder
2920L0750.751.530401.50.35180.3-40° to 85°C2920L075CheckOrder
2920L075/600.751.560101.50.30.9580.3-40° to 85°C2920L075/60CheckOrder
2920L1001.12.233401.50.120.4180.5-40° to 85°C2920L100CheckOrder
2920L110/601.12.5602020.120.4180.5-40° to 85°C2920L110/60CheckOrder
2920L1251.252.515401.50.070.2582-40° to 85°C2920L125CheckOrder
2920L1501.5333401.50.080.2382-40° to 85°C2920L150CheckOrder
2920L150/601.5360202.50.070.2585-40° to 85°C2920L150/60CheckOrder
2920L1851.853.733401.50.0650.1582.5-40° to 85°C2920L185CheckOrder
2920L2002415401.50.050.12585-40° to 85°C2920L200CheckOrder
2920L200/242424401.50.050.12585-40° to 85°C2920L200/24CheckOrder
2920L2502.5515401.50.0350.085810-40° to 85°C2920L250CheckOrder
2920L2602.656401.50.0250.075810-40° to 85°C2920L260CheckOrder
2920L260/242.6524401.50.0250.07585-40° to 85°C2920L260/24CheckOrder
2920L260/332.65334030.020.075815-40° to 85°C2920L260/33CheckOrder
2920L300356401.50.0150.048820-40° to 85°C2920L300CheckOrder
2920L300/153515401.50.0150.048820-40° to 85°C2920L300/15CheckOrder
2920L330/243.35.5244020.0150.05585-40° to 85°C2920L330/24CheckOrder
2920L400/154815401.50.010.04204-40° to 85°C2920L400/15CheckOrder
2920L500/16510164020.0050.025205-40° to 85°C2920L500/16CheckOrder
2920L600/12612125020.0040.02302-40° to 85°C2920L600/12CheckOrder
2920L600/1661216402.20.0040.02302-40° to 85°C2920L600/16CheckOrder
2920L700/12714125020.0030.018352-40° to 85°C2920L700/12CheckOrder
Catalog # Certificates
Sorting icon
2920L030 TUViconURiconcURicon
2920L050 TUViconURiconcURicon
2920L075 TUViconURiconcURicon
2920L075/60 TUViconURiconcURicon
2920L100 TUViconURiconcURicon
2920L125 TUViconURiconcURicon
2920L150 TUViconURiconcURicon
2920L185 TUViconURiconcURicon
2920L200 TUViconURiconcURicon
2920L200/24 TUViconURiconcURicon
2920L250 TUViconURiconcURicon
2920L260 TUViconURiconcURicon
2920L300 TUViconURiconcURicon
2920L300/15 TUViconURiconcURicon
2920L600/12 TUViconURiconcURicon
2920L700/12 TUViconURiconcURicon
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s) IPC-Material Declaration
2920L030DR PTC 60V POLYFUSE SURF MOUNT 2920 .300A RoHS No 09/18/2002 PbFree No 09/18/2002 CoC_RoHS10_2920L030DR REACH219_Declaration_2920L030DR Yes
09/15/2009		 Does not Contain
2920L050DR PTC 60V POLYFUSE SURF MOUNT 2920 .500A RoHS No 09/18/2002 PbFree No 09/18/2002 CoC_RoHS10_2920L050DR REACH_SVHC Declaration_2920L050DR Yes
09/15/2009		 Does not Contain IPC_2920L050DR
2920L075DR PTC 30V POLYFUSE SURF MOUNT 2920 .750A RoHS No 09/18/2002 PbFree No 09/18/2002 CoC_RoHS10_2920L075DR REACH_SVHC Declaration_2920L075DR Yes
09/15/2009		 Does not Contain
2920L075/60MR PTC 60V POLYFUSE SURF MOUNT 2920 .750A RoHS No 09/18/2002 PbFree No 09/18/2002 CoC_RoHS10_2920L075-60MR REACH219_Declaration_2920L075-60MR Yes
09/15/2009		 Does not Contain IPC_2920L075-60MR
2920L100PR PTC 33V POLYFUSE SURF MOUNT 2920 1.10A RoHS No 09/18/2002 PbFree No 09/18/2002 CoC_RoHS10_2920L100PR REACH211_Declaration_2920L100PR Yes
09/15/2009		 Does not Contain IPC_2920L100PR
2920L110/60MR PTC 60V POLYFUSE SURF MOUNT 2920 1.1A RoHS No 09/18/2002 PbFree No 09/18/2002 CoC_RoHS10_2920L110_60MR REACH_SVHC Declaration_2920L110-60MR Yes
09/15/2009		 Does not Contain
2920L125PR PTC 15V POLYFUSE SURF MOUNT 2920 1.25A RoHS No 09/18/2002 PbFree No 09/18/2002 CoC_RoHS10_2920L125PR REACH201_Declaration_2920L125PR Yes
09/15/2009		 Does not Contain
2920L150DR PTC 33V POLYFUSE SURF MOUNT 2920 1.50A RoHS No 09/18/2002 PbFree No 09/18/2002 CoC_RoHS10_2920L150DR REACH_SVHC Declaration_2920L150DR.pdf Yes
09/15/2009		 Does not Contain IPC_2920L150DR
2920L185DR PTC 33V POLYFUSE SURF MOUNT 2920 1.85A RoHS No 09/18/2002 PbFree No 09/18/2002 CoC_RoHS10_2920L185DR REACH_SVHC Declaration_2920L185DR Yes
09/15/2009		 Does not Contain
2920L200DR PTC 15V POLYFUSE SURF MOUNT 2920 2A RoHS No 09/18/2002 PbFree No 09/18/2002 CoC_RoHS10_2920L200DR REACH_SVHC Declaration_2920L200DR.pdf Yes
09/15/2009		 Does not Contain IPC_2920L200DR
2920L200/24DR PTC 24V POLYFUSE SURF MOUNT 2920 2A RoHS No 09/18/2002 PbFree No 09/18/2002 CoC_RoHS10_2920L200-24DR Yes
09/15/2009		 IPC_2920L200-24DR
2920L250DR PTC 15V POLYFUSE SURF MOUNT 2920 2.50A RoHS No 09/18/2002 PbFree No 09/18/2002 CoC_RoHS10_2920L250DR REACH219_Declaration_2920L250DR Yes
09/15/2009		 Does not Contain IPC_2920L250DR
2920L260PR PTC 6V POLYFUSE SURF MOUNT 2920 2.60A RoHS No 09/18/2002 PbFree No 09/18/2002 CoC_RoHS10_2920L260PR Yes
09/15/2009
2920L260/24DR PTC 24V POLYFUSE SURF MOUNT 2920 2.6A RoHS No 09/18/2002 PbFree No 09/18/2002 CoC_RoHS10_2920L260-24DR REACH219_Declaration_2920L260-24DR Yes
09/15/2009		 Does not Contain
2920L300DR PTC 6V POLYFUSE SURF MOUNT 2920 3A RoHS No 09/18/2002 PbFree No 09/18/2002 CoC_RoHS10_2920L300DR REACH219_Declaration_2920L300DR Yes
09/15/2009		 Does not Contain
2920L300/15DR PTC 15V POLYFUSE SURF MOUNT 2920 3A RoHS No 09/18/2002 PbFree No 09/18/2002 CoC_RoHS10_2920L300-15DR REACH_SVHC Declaration_2920L300-15DR Yes
09/15/2009		 Does not Contain IPC_2920L300-15DR
2920L330/24MR PTC 24V POLYFUSE SURF MOUNT 2920 3.3A RoHS No 09/18/2002 PbFree No 09/18/2002 CoC_RoHS10_2920L330-24MR REACH_SVHC Declaration_2920L330-24MR Yes
09/15/2009		 Does not Contain
2920L400/15MR PTC 15V POLYFUSE SURF MOUNT 2920 4.0A RoHS No 09/18/2002 PbFree No 09/18/2002 CoC_RoHS10_2920L400-15MR REACH_SVHC Declaration_2920L400-15MR Yes
09/15/2009		 Does not Contain IPC_2920L400-15MR
2920L500/16MR PTC 16V POLYFUSE SURF MOUNT 2920 5.00A RoHS No 09/18/2002 PbFree No 09/18/2002 CoC_RoHS10_2920L500-16MR REACH_SVHC Declaration_2920L500-16MR Yes
09/15/2009		 Does not Contain IPC_2920L500-16MR
2920L600/12MR PTC 12V POLYFUSE SURF MOUNT 2920 6A RoHS No 09/18/2002 PbFree No 09/18/2002 CoC_RoHS10_2920L600-12MR REACH_SVHC Declaration_2920L600-12MR Yes
09/15/2009		 Does not Contain IPC_2920L600-12MR
2920L700/12MR PTC 12V POLYFUSE SURF MOUNT 2920 7A RoHS No 09/18/2002 PbFree No 09/18/2002 CoC_RoHS10_2920L700-12MR REACH219_Declaration_2920L700-12MR Yes
09/15/2009		 Does not Contain IPC_2920L700-12MR
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The 2920L Series PTC provides surface mount overcurrent protection for medium voltage (=60V) applications where resettable protection is desired...
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