Radial Lead Fuses TR5® > Time-Lag Fuse > 374 Series 374 Series, TR5 Fuse, Time Lag RoHS Pb Description The TR5® 374 Series fuses are Time–Lag 250V rated and designed in accordance to UL 248 –14. Features • Halogen free, Lead-free • Internationally approved and RoHS compliant • Low internal resistance • Reduced PCB space • Shock safe casing requirements • Vibration resistant • Direct solderable or plug–in versions • Available from 0.050A to 10A Agency Approvals Applications Agency Agency File Number Ampere Range • Battery Chargers • Power supplies 51378 0.050A - 6.3A • Consumer Electronics • Industrial Controllers E67006 0.050A - 10A Electrical Characteristics % of Ampere Opening Time Rating 200% 60 Seconds, Additional Information Datasheet Resources Samples © 2017 Littelfuse, Inc. Specifications are subject to change without notice.Application testing is strongly recommended. Revised: 01/31/17

Radial Lead Fuses TR5® > Time-Lag Fuse > 374 Series Electrical Characteristics Nominal Voltage Power Melting Agency Approvals Amp Rated Voltage Breaking Cold Drop Dissipation Integral Code Current Rating Capacity Resistance 1.0×I 1.0×I 10×I N N N ® (Ohms) max. (mV) max. (mW) min. (A2s) 0050 50mA 250V 12.5000 900 45 0.011 x x 0063 63mA 250V 7.9200 800 50 0.015 x x 0080 80mA 250V 5.8500 700 55 0.025 x x 0100 100mA 250V 3.8400 600 60 0.039 x x 0125 125mA 250V 2.9000 550 70 0.052 x x 0160 160mA 250V 1.8300 480 80 0.083 x x 0200 200mA 250V 1.2000 390 80 0.146 x x 0250 250mA 250V 0.7600 350 90 0.313 x x 0315 315mA 250V 0.5450 300 95 0.298 x x 0400 400mA 250V 0.3510 250 100 0.552 x x 0500 500mA 250V 0.2600 220 110 0.875 x x 0630 630mA 250V 0.1700 210 135 1.191 x x 50A@250VAC 0800 800mA 250V 0.1250 160 130 2.112 x x 1100 1.00A 250V 0.1050 155 155 3.100 x x 1125 1.25A 250V 0.0800 145 185 4.453 x x 1160 1.60A 250V 0.0540 130 210 6.272 x x 1200 2.00A 250V 0.0395 125 250 11.800 x x 1250 2.50A 250V 0.0300 120 300 18.125 x x 1315 3.15A 250V 0.0227 110 350 29.966 x x 1400 4.00A 250V 0.0170 100 400 56.000 x x 1500 5.00A 250V 0.0122 95 475 87.500 x x 1630 6.30A 250V 0.0094 90 570 144.869 x x 1800 8.00A 250V 0.0060 80 1000 220.800 x 2100 10.00A 250V 0.0050 90 1250 430.000 x Notes: 1) 1.00 means the number one with two decimal places. 1,000 means the number one thousand. 2) Resistance is measured at 10% of rated current, 25ºC. Temperature Re-rating Curve Average Time Current Curves 140 0.050A0.063A0.080A0.100A0.125A0.160A0.200A0.250A0.315A0.400A0.500A0.630A0.800A1.00A1.25A1.60A2.00A2.50A3.15A4.00A5.00A6.30A8.00A10.00A 100000 120 G N100 ATI 10000 R 80 F O NT 60 CE 1000 ER 40 23°C P 20 DS100 N 0 O C -40 -20 0 20 40 60 80 E S AMBIENTTEMPERATURE(°C) E IN 10 M Note: TI 1. Rerating depicted in this curve is in addition to the standard derating of 25% for 1 continuous operation. 0.100 0.010 0.001 0.02 0.100 1 10 100 CURRENT IN AMPERES © 2017 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 01/31/17

Radial Lead Fuses TR5® > Time-Lag Fuse > 374 Series Soldering Parameters - Wave Soldering Recommended Process Parameters: 300 Measured on bottom side of board 111112222202468024680000000000 ( SPD roe eTTPpleedhermmneeedhraspp e WtPoee:anorrat aaF tTvttl Tuuuiexmerr eeAmPec aMMt:pirveaaiantrmixoaiminmte Tuuteuremmemrp::e:rature) (1162T05y06Lp00-0ei1c°°°aa8CCCld 0I n- MdsFuerasectxreoyim nRRdeuecsmcomommemndeatniodn)ation C) - 80 mperature (° 246000 RSeocldoemr mDweenldl Teidm eH:and-Solder 2P-a5r saemcoentdesrs: 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 Solder Iron Temperature: 350°C +/- 5°C Time (Seconds) Heating Time: 5 seconds max. Preheat Time Cooling Time Note: These devices are not recommended for IR or Dwell Time Convection Reflow process. Product Characteristics Base/Cap: Brown Thermoplastic Operating Temperature -40ºC to +85ºC (consider de-rating) Materials Polyamide PA 6.6, UL 94 V-0 Round Pins: Copper, Tin-plated -40ºC/+85ºC/21 days Climatic Category (IEC 60068-1,-2-1,-2-2,-2-78) Lead Pull Strength 10 N (IEC 60068-2-21) +10ºC to +60ºC Solderability 236500ººCC,, ≤≤ 31ss.. ((WSoaldvee)ring Iron) Stock Conditions RdeHw ≤, m75a%xim yeuamrl yv aalvueer afogre 3, 0w ditahyosu-t 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 10G’s acceleration Dimensions Part Numbering System ∅ 8.5 374 xxxx 0000 max. 8 Series L ∅ 0.6 min Amp Code 0.5 Refer to Amp Code column of Electrical Characteristics Table 5.08 +0.1 Packaging Code 1 0000 Tape/Ammopack (1,000 pcs.) 0410 Short Leads - Bulk (1,000 pcs.) LHöoclehseH rin oin tl hdeees rp rLiiennitt eePdrp CclaiBrtcteuit board 0430 Short Leads - Bulk (200 pcs.) Long Leads (L=18.8mm) Short Leads (L=4.3mm) Packaging Quantity & Packaging Option Packaging Specification Quantity Taping Width Packaging Code 374 Series Tape & Ammopack N/A 1,000 0000 N/A Short Leads N/A 1,000 0410 N/A Short Leads N/A 200 0430 N/A © 2017 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 01/31/17

Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: L ittelfuse: 37412500430 37402500430 37402500000 37400500000 37412500000 37401250430 37411250430 37400500410 37402500410 37412500410 37408000430 37404000410 37402000410 37401000410 37405000410 37412000410 37414000410 37411000410 37415000410 37321000000 37403150430 37413150430 37400500430 37401250000 37411250000 37411250410 37401250410 37404000430 37414000430 37411600000 37401600000 37401600410 37411600410 37400800430 37412000430 37402000430 3740160041 3741800041 3732100041 3740800041 37400630430 37415000430 37405000430 37400630410 37400630000 37321000430 37401000430 37411000430 37406300000 37416300000 37401600430 37411600430 37416300410 37406300410 37403150410 37413150410 37416300430 37406300430 37400800000 37413150000 37403150000 37400800410 37418000000 37408000000 37418000410 37408000410 37414000000 37412000000 37411000000 37415000000 37421000000 37402000000 37404000000 37405000000 37401000000 37321000410 3741630041