37400800430 Littelfuse

Radial Lead Fuses TR5 > Time Lag > 374 Series 374 Series, TR5 , Time-Lag Fuse Description 53 IF 5 4FSJFT BSF UJNFo-BH 7 SBUFE GVTFT UIBU o BSF EFTJHOFE JO BDDPSEBODF UP 6- Features t FBEoGSFF - t SFTJTU JOUFSOBM XBODF P - t FEVDFE 1 TQBDF 3 t F DBTJOH L TBG 4IPD SFRVJSFNFOUT t 7JCSBUJPO SFTJTU BOU t %JSFDU TPMEFSBCMF PS t )BMPHFO GSFF FSTJPOT QMVHoJO W t BJMBCMF GSPN W t *OUFSOBUJPOBMMZ to 10A EF W BQQSP Agency Approvals Agency Agency File Number Ampere Range Applications File number: 50mA - 6.3A t UFS Z IBSHFST BU t FS TVQQMJFT X P 1 E 67006 t POTVNFS &MFDUSPOJDT t *OEVTUSJBM POUSPMMFST Certification: 50mA - 6.3A 51378 File number: 8A - 10A Electrical Characteristics E 67006 % of Ampere Opening Time Rating 200% 4FDPOET Max. 2009 Littelfuse, Inc. 374 Series 151 Specifications are subject to change without notice. Revised: May 6, 2009 Please refer to www.littelfuse.com/series/374.html for current information. 374 SeriesIntrIntroduction toduction tooRadial Lead F Cir Circuit Prcuit Prototectionectionuses Transientology TR5 > Time Lag > 374 Series Electrical Characteristics Voltage Power Melting Agency Approvals Amp Rated Voltage Drop Dissipation Integral Breaking Capacity Code Current Rating 1.0 x I 1.0 x I 10 x I N N N 2 max. (mV) max. (mW) min. (A s) 0050 50mA 7 900 45 0.0056 x x 0063 63mA 7 800 50 0.009 x x 0080 80mA 7 700 55 0.014 x x 0100 100mA 7 600 60 0.025 x x 0125 125mA 7 550 70 0.044 x x 0160 160mA 7 480 80 0.058 x x 0200 200mA 7 390 80 0.1 x x 0250 250mA 7 350 90 0.17 x x 0315 315mA 7 300 95 0.26 x x 0400 400mA 7 250 100 0.32 x x 0500 500mA 7 220 110 0.6 x x 7 0630 630mA 7 210 135 0.75 x x ) 0800 800mA 7 160 130 0.98 x x DPT = 1.0 1100 1.00A 7 155 155 2.1 x x 1125 1.25A 7 145 185 3.2 x x 1160 1.60A 7 130 210 4.5 x x 1200 2.00A 7 125 250 7.5 x x 1250 2.50A 7 120 300 14 x x 1315 3.15A 7 110 350 22 x x 1400 4.00A 7 100 400 36 x x 1500 5.00A 7 95 475 59 x x 1630 6.30A 7 90 570 110 x x 1 1800 8.00A 7 80 1000 150 x 1 2100 10.00A 7 90 1250 280 x P EFDJNBM QMBDFT NFBOT UIF OVNCFS POF XJUI U X /PUF NFBOT UIF OVNCFS POF UIPVTBOE Temperature De-Rating Curve Average Time Current Curves 100000 10000 1000 100 10 1 0.100 0.010 0.001 0.02 0.100 1 10 100 CURRENT IN AMPERES 2009 Littelfuse, Inc. 374 Series 152 Specifications are subject to change without notice. Revised: May 6, 2009 Please refer to www.littelfuse.com/series/374.html for current information. TIME IN SECONDS 0.050A 0.063A 0.080A 0.100A 0.125A 0.160A 0.200A 0.250A 0.315A 0.400A 0.500A 0.630A 0.800A 1.00A 1.25A 1.60A 2.00A 2.50A 3.15A 4.00A 5.00A 6.30A 8.00A 10.00A