Radial Lead Fuses TR5® > Time-Lag Fuse > 383 Series 383 Series, TR5® Time-Lag Fuse RoHS Pb PS E Description The 383 series are TR5® time-lag 300V rated fuses and designed in accordance to IEC 60127-3. Features • Halogen free, Lead-free • Vibration resistant and RoHS compliant • Recognized to UL/CSA/ • Reduced PCB space NMX 248-1 and UL/CSA/ requirements NMX 248-14 • Direct solderable or • Conforms to EN/J60127- plug-in versions 1 and EN/J60127-3 Agency Approvals • Internationally approved • CE Mark indicates compliance with Low- • Low internal resistance Agency Agency File Number Ampere Range Voltage and RoHS • Shock safe casing Directives 40022712 4A - 5A JET1896-31007-2001 1A - 5A PS Applications E JET1896-31007-1006 6.3A - 10A E67006 1A - 10A • Electronic Ballast N/A 1A - 10A Electrical Characteristics for Series Additional Information % of Opening Time Ampere Rating 1A - 6.3A 8A - 10A 150% 1 Hour, Min. 1 Hour, Min. 210% 2 Minutes, Max. 300 s, Max. Datasheet Resources Samples 275% 400 ms, Min.; 10 s, Max. 1 s, Min.; 20 s, Max. 400% 150 ms, Min.; 3 s, Max. 150 ms, Min.; 3 s, Max. 1000% 20 ms, Min. ; 150 ms, Max. 20 ms, Min. ; 150 ms, Max. Electrical Characteristics Specifications by Item Power Melting Agency Approvals Max Nominal Cold Voltage Drop Amp Rated Breaking Dissipation Integral Voltage Resistance 1.0×I max. Code Current Capacity N 1.5×I 10×I PS Rating (Ohms) (mV) max. (mNW) max. (AN2s) E 1100 1.00 A 300 V 0.0625 100 400 4.85 - X X X 1125 1.25 A 300 V 0.0500 95 465 6.88 - X X X 1160 1.60 A 300 V 0.0377 90 490 12.67 - X X X 100A@300VAC 1200 2.00 A 300 V 0.0280 85 670 17.80 - X X X 50A@320VAC 1250 2.50 A 300 V 0.0215 80 750 29.69 - X X X 1315 3.15 A 300 V 0.0176 75 900 45.35 - X X X 1400 4.00 A 300 V 0.0138 70 1200 72.00 X X X X 1500 5.00 A 300 V 0.0108 65 1250 121.25 X X X X 1630 6.30 A 300 V 50A@320VAC 0.0076 65 1400 148.84 - X X X 1800 8.00 A 300 V 100A@250VAC 0.0059 63 1600 233.60 - X X X 2100 10.00 A 300 V 0.0042 57 1600 365.00 - X X X © 2020 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 02/20/20

Radial Lead Fuses TR5® > Time-Lag Fuse > 383 Series Temperature Re-rating Curve Average Time Current Curves 140 100000 1A1.25A1.6A2A2.5A3.15A4A5A6.3A8A10A 140 120 120 100 Percent of RatingCENTOFRATING1680864000000 23°C 110000000 PER 4200 23°C 100 20 0 0-4-04°0C -2-200°C 00A°CMBIENAmTbTieEn22Mt0 0T°ePCmEpReAraTtuUreRE44(0°0°CC) 6600°C 8800°C me in Seconds 10 Ti Note: 1 1. Rerating depicted in this curve is in addition to the standard derating of 25% for continuous operation. 0.1 0.01 0.001 0.1 1 10 100 1000 Current in Ampers Soldering Parameters - Wave Soldering Recommended Process Parameters: 300 Measured on bottom side of board 111112222202468024680000000000 ( SPD ro eeTTPlpdeehreemmeenrhad pptPes:eeo aorrttaaWn TTtt Fuueiamlrrmuveexee p MMA: ePcraiatnaixrvtiaamiumtmrioueunem:m Ttee::mrperature) (1162T0506yp00-01i°°°cL8CCCae0l aIM nsddea-ucFxsoirtmernyedu R smReecocmommemndeantidona)tion C) - 80 Solder Dwell Time: 2-5 seconds mperature (° 246000 RSecooldmerm Ireonnd Teedm Hpearnadtu-Sreo: l3d5e0r °PCa r+a/m- 5e°tCe rs: Te 00 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 230 240 Heating Time: 5 seconds max. Time (Seconds) Note: These devices are not recommended for IR or Preheat Time Cooling Time Convection Reflow process. Dwell Time © 2020 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 02/20/20

Radial Lead Fuses TR5® > Time-Lag Fuse > 383 Series Product Characteristics Base/Cap: Brown Thermoplastic Operating Temperature -40ºC to +85ºC (consider re-rating) Materials Polyamide PA 6.6, UL 94 V-0 -40ºC to +85ºC /21 days Round Pins: Copper, Tin-plated Climatic Category (IEC 60068-1,-2-1,-2-2,-2-78) Lead Pull Strength 10 N (IEC 60068-2-21) +10ºC to +60ºC 260ºC, ≤ 3s. (Wave) Stock Conditions RH ≤ 75% yearly average, without dew, Solderability 350ºC, ≤ 1s. (Soldering Iron) maximum value for 30 days–95% Soldering Heat 260ºC, 10s. (IEC 60068-2-20) 24 cycles at 15 min. each Resistance 350ºC, 3s. (Soldering Iron) (IEC 60068-2-6) Vibration Resistance 10 - 60 Hz at 0.75 mm amplitude 60 - 2000 Hz at 10 g acceleration Dimensions Part Numbering System 8.5 383 xxxx 0000 Series 8 x. Amp Code a m Refer to Amp Code column of Electrical Characteristics Table 0.6 Packaging Code L min 0000 Tape/Ammopack (1,000pcs.) 5 0410 Short Leads - Bulk (1,000pcs.) 0. 5.08 1 0. + 1 Holes in PCB Long Leads (L=18.8mm) Short Leads (L=4.3mm) Packing Packaging Option Packaging Specification Quantity Quantity & Packaging Code Taping Width 383 Series Tape & Ammopack N/A 1,000 0000 N/A Short Leads N/A 1,000 0410 N/A 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. Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and test each product selected for their own applications. Littelfuse products are not designed for, and may not be used in, all applications. Read complete Disclaimer Notice at www.littelfuse.com/disclaimer-electronics. © 2020 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 02/20/20