383 Series - 300VAC Subminiature Time-Lag TR5® Fuse

Series: 383
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382 Group 001
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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 383 series in its compact TR5® package provide an ideal alternative over glass cartridge fuses in electronic ballast application, especially where PCB board space is limited.

The 383 series radial leaded fuses are rated at 300VAC as compared to existing competition in the market which are rated at 250VAC.

In addition, it can either be directly soldered or used in conjunction with plug-in holder. And its Tape and Ammo-packaging are ideal for high volume production.


Features:

  • Offer adequate circuit protection at high operating voltage
  • Help to optimize the use of limited PCB board space
  • UL and CSA agency approval

Application:

  • Electronic Ballast

Application Spotlight

Access specifications, certifications, check availability and order parts below

Catalog #VAC (V)Resistance
(Ω)		Nominal Melting I2T (A2sec)OpeningMax Operating Temp (°C)Min Operating TemperatureInterupt Voltage (V) -1Interupt Voltage (V) -2Partner ECAD ModelsStockSamplesCompare
38311000003000.06253Slo-Blo/Time Lag (T)/Time Delay125-653003003831100000CheckOrder
38311250003000.056.9Slo-Blo/Time Lag (T)/Time Delay125-653003003831125000CheckOrder
38311600003000.03779Slo-Blo/Time Lag (T)/Time Delay125-653003003831160000CheckOrder
38312000003000.02812Slo-Blo/Time Lag (T)/Time Delay125-653003003831200000CheckOrder
38312500003000.021522Slo-Blo/Time Lag (T)/Time Delay125-653003003831250000CheckOrder
38313150003000.017632Slo-Blo/Time Lag (T)/Time Delay125-653003003831315000CheckOrder
38314000003000.013858Slo-Blo/Time Lag (T)/Time Delay125-653003003831400000CheckOrder
38315000003000.010890Slo-Blo/Time Lag (T)/Time Delay125-653003831500000CheckOrder
38316300003000.0076171Slo-Blo/Time Lag (T)/Time Delay125-653003831630000CheckOrder
38318000003000.00589275Slo-Blo/Time Lag (T)/Time Delay125-653003831800000CheckOrder
38321000003000.0042440Slo-Blo/Time Lag (T)/Time Delay125-653003832100000CheckOrder
Catalog # Certificates
Sorting icon
3831100000 metiicon
3831125000 metiicon
3831160000 metiicon
3831200000 metiicon
3831250000 metiicon
3831315000 metiicon
3831400000 metiiconCEiconUKCAiconVDERicon
3831500000 metiiconCEiconUKCAiconVDERicon
3831630000 METIiconmetiicon
3831800000 METIiconmetiicon
3832100000 METIiconmetiicon
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s) IPC-Material Declaration
38311000000 FUSE 300V UL TL TR5 LL AMMO 1A RoHS No 09/17/2004 PbFree No 09/17/2004 Yes
07/25/2007
38311250000 FUSE 300V UL TL TR5 LL AMMO 1.25A RoHS No 09/17/2004 PbFree No 09/17/2004 Yes
07/25/2007
38311600000 FUSE 300V UL TL TR5 LL AMMO 1.6A RoHS No 09/17/2004 PbFree No 09/17/2004 CoC_RoHS10_38311600000 REACH191_Declaration_38311600000 Yes
07/25/2007		 Does not Contain
38312000000 FUSE 300V UL TL TR5 LL AMMO 2A RoHS No 09/17/2004 PbFree No 09/17/2004 CoC_RoHS10_38312000000 Yes
07/25/2007
38312500000 FUSE 300V UL TL TR5 LL AMMO 2.5A RoHS No 09/17/2004 PbFree No 09/17/2004 CoC_RoHS10_38312500000 Yes
07/25/2007
38313150000 FUSE 300V UL TL TR5 LL AMMO 3.15A RoHS No 09/17/2004 PbFree No 09/17/2004 Yes
07/25/2007		 IPC_38313150000
38314000000 FUSE 300V UL TL TR5 LL AMMO 4A RoHS No 09/17/2004 PbFree No 09/17/2004 CoC_RoHS10_38314000000 REACH209_Declaration_38314000000 Yes
07/25/2007		 Does not Contain
38315000000 FUSE 300V UL TL TR5 LL AMMO 5A RoHS No 09/17/2004 PbFree No 09/17/2004 CoC_RoHS10_38315000000 REACH219_Declaration_38315000000 Yes
07/25/2007		 Does not Contain
38316300000 FUSE 300V UL TL TR5 LL AMMO 6.3A RoHS No 09/17/2004 PbFree No 09/17/2004 CoC_RoHS10_38316300000 REACH205_Declaration_38316300000 Yes
07/25/2007		 Does not Contain
38318000000 FUSE 300V UL TL TR5 LL AMMO 8A RoHS No 09/17/2004 PbFree No 09/17/2004 CoC_RoHS10_38318000000 REACH181_Declaration_38318000000 Yes
07/25/2007		 Does not Contain IPC_38318000000
38321000000 FUSE 300V UL TL TR5 LL AMMO 10A RoHS No 09/17/2004 PbFree No 09/17/2004 CoC_RoHS10_38321000000 REACH211_Declaration_38321000000 Yes
07/25/2007		 Does not Contain IPC_38321000000
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pdficon Circuit Protection Technology Application Matrix

Littelfuse is the world leader in the design and manufacturing of fuses for the automotive industrial handheld computer and telecom markets...
pdficon Fuse 383 Datasheet

TR5® Time-Lag type 300V rated and designed in accordance to IEC60127-3...
pdficon Circuit Protection Technology Application Matrix Application Guide

Littelfuse is the world leader in the design and manufacturing of fuses for the automotive industrial handheld computer and telecom markets...