0154315DR LITTELFUSE | Alldatasheet

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Technical content

Features

E Recognized under the Components Program of Underwriters Laboratories and Certified by CSA. Approved by METI from 1 through 5 amperes. t&BTZGVTFSFQMBDFNFOU t.JOJBUVSFTJ[F t3P)4DPNQMJBOUBOE Halogen Free t7FSZ'BTU"DUJOHBOE Time-Lag options available t )PMEFSTJ[FEUPåUBSBOHF of Nano 2® type fuses t -PXGVTFUFNQFSBUVSF de-rating t 8JEFSBOHFPGDVSSFOU rating available - Fast-Acting: 62mA - 10A - Time-Lag: 375mA - 5A t 8JEFPQFSBUJOH temperature range t )FBUSFTJTUBOUGVTFIPMEFS 6-7 t ¡$SFýPXDBQBCMF fuseholder

Ordering Information

Rating (A) Amp Code Fuse Furnished* 0154.062 0.062 .062 0451 .062 0154.080 0.08 .080 0451 .080 0154.100 0.1 .100 0451 .100 0154.125 0.125 .125 0451 .125 0154.160 0.16 .160 0453.160 0154.200 0.2 .200 0453.200 0154.250 0.25 .250 0453.250 0154.315 0.315 .315 0453.315 0154.375 0.375 .375 0453.375 0154.400 0.4 .400 0453.400 0154.500 0.5 .500 0453.500 0154.630 0.63 .630 0453.630 0154.750 0.75 .750 0453.750 0154.800 0.8 .800 0453.800 0154001 . 1 001 . 0453001 . 01541 .25 1 .25 1 .25 04531 .25 015401 .5 1 .5 01 .5 045301 .5 015401 .6 1 .6 01 .6 045301 .6 0154002. 2 002. 0453002. 015402.5 2.5 02.5 045302.5 0154003. 3 003. 0453003. 01543.15 3.15 3.15 04533.15 015403.5 3.5 03.5 045303.5 0154004. 4 004. 0453004. 0154005. 5 005. 0453005. 015406.3 6.3 06.3 045306.3 0154007 . 7 007 . 0453007 . 0154008. 8 008. 0453008. 0154010. 10 010. 0453010. With Very Fast-Acting Fuse Installed Catalog Number Ampere Rating (A) Amp Code Fuse Furnished* 0154.375 T 0.375 .375 0454.375 0154.500 T 0.5 .500 0454.500 0154.750 T 0.75 .750 0454.750 0154001 . T 1 001 . 0454001 . 015401 .5 T 1 .5 01 .5 045401 .5 0154002. T 2 002. 0454002. 015402.5 T 2.5 02.5 045402.5 0154003. T 3 003. 0454003. 015403.5 T 3.5 03.5 045403.5 0154004. T 4 004. 0454004. 0154005. T 5 005. 0454005. 0154007 . T 7 007 . 0454007 . With Time-Lag (Slo-Blo®) Fuse Installed * The 453 and 454 Series fuses identified above have silver-plated end caps, EFTJHOFEUPBDDPNNPEBUFTPMEFSSFýPXQSPDFTTFT For 453 Series fuse replacement, either 451, 453 or 448 Series may be used. For 454 Series fuse replacement, either 452, 454 or 449 Series may be used. For detailed operating characteristic and performance information for each of the fuse series mentioned above, please refer to their respective data available online at www.littelfuse.com. 154L/154TL (Black Colour) 154/154T (Natural Colour)

Introduction to Circuit ProtectionIntroduction to Circuit Protection Transientology 94 © 2009 Littelfuse, Inc. Specifications are subject to change without notice. Surface Mount Fuses

154 Series

NANO2® > 154 OMNI-BLOK® Fuse and Holder Combination Please refer to www.littelfuse.com/series/154.html or /154T.html for current information. LF 7 A L F 3.81 (.150")2.13 (.084") REF. 10.62 (.418") 4.24 (.167") 9.73 (.383") REF. 3.81 (.150") 5.03 (.198") FUSE Recommended Pad Layout Dimensions Packaging Packaging Option Packaging Specification Quantity Quantity & Packaging Code Reel Pack EIA RS–481–2 (IEC 286, part 3) 1500 DR Soldering Parameters Time Temperature TP TL TS(max) TS(min) tP tL tS time to peak temperature (t 25ºC to peak) Ramp-down Ramp-up Preheat Critical Zone TL to TP Part Numbering System 0154 001. D R T L SERIES AMP Code QUANTITY Code PACKAGING Code Refer to Ordering information section on previous page. D = 1500 pcs R = Tape and Reel Example: 1 .5 amp Fast-acting product is 015401.5DR. 1 .5 amp Time-lag product is 015401.5DRT . (1 amp product shown above). TYPE Code 260°C REFLOW CAPABLE T = Time-Lag (Slo-Blo®) Add “L” suffix for Black Color Holder Reflow Condition Pb – Free assembly Pre Heat - Temperature Min (Ts(min)) ¡$ - Temperature Max (Ts(max)) ¡$ - Time (Min to Max) (ts) 60 – 120 seconds Average Ramp-up Rate (Liquidus Temp (TL) to peak) ¡$TFDPOENBY TS(max) to TL - Ramp-up Rate ¡$TFDPOENBY Reflow - Temperature (TL) (Liquidus) ¡$ - Temperature (tL) 60 – 90 seconds Peak Temperature (TP) 250 Time within 5°C of actual peak Temperature (tp) 20 – 40 seconds Ramp-down Rate ¡$TFDPOENBY Time 25°C to peak Temperature (TP) 8 minutes max. Do not exceed ¡$ Product Characteristics Operating T emperature -55ºC to 125ºC