0160.750MR Littelfuse

Surface Mount Fuses 2 NANO > 160 Fuse and Clip Series PS RoHS E 160 Series Fuse and Clip Assembly Description The 160 Series product is a metal fuse clip with pre- installed Littelfuse 443 Series Fuse. This fuse and clip combination can be automatically installed in PC Boards in one efficient manufacturing operation. It permits quick and easy fuse replacement without exposing the PC Boards and other components to risks of rework solder heat as required with direct surface mount fuses. It is designed to enable compliance with the RoHS directive. This product is fully compatible with lead-free solder alloy and higher temperature profiles associated with lead-free assembly. Features Agency Approvals Offer low profile Clip fully compatible AGENCY AGENCY FILE NUMBER AMPERE RANGE easily-replaceable fuse with RoHS/lead-free alternative compatible solder alloys and higher PS NBK290416-JP1021 1.00A 5.00A* with automated temperature profiles E PCB surface mount associated with lead-free E14721 0.5A - 5A equipment assembly Note * - PSE/METI Certification is only applicable to the fuse. Clips do not require certification for the Comes supplied with 0.5A - 5A ampere rating Japanese Market. Littelfuse 443 Series available 2 250V Nano Fuse Electrical Characteristics for Series RoHS compliant and Halogen Free % of Ampere Opening Time Rating 100% 4 hours, Minimum Applications 250% 120 seconds, Maximum AC/DC power adaptor High voltage DC/DC converter Additional Information Telecom equipment system power Lighting System Portable system built-in LED Lighting AC/DC converter Datasheet Resources Samples Electrical Specifications by Item Max Agency Approvals Ampere Nominal Cold Nominal Nominal Voltage Interrupting Rating Amp Code Resistance Melting Voltage Drop PS Rating Rating 2 2 (A) (Ohms) I t (A sec) (mV) E (V) 0.50 0.50 250 .5974 1.96 334 X 0.75 0.75 250 .2729 3.025 223 X 1.00 001. 250 .1826 9.00 207 X X 1.50 01.5 250 .1100 15.21 210 X X 2.00 002. 250 .0511 18.50 117 X X 50 A 250 VAC 2.50 02.5 250 .0392 22.20 156 X X 3.00 003. 250 .0276 59.29 103 X X 3.50 03.5 250 .0199 59.34 87 X X 4.00 004. 250 .0160 122.5 83 X X 5.00 005. 250 .0115 180.6 73 X X Notes: 1. Cold resistance measured at less than 10% of rated current at 23C. 2. Agency Approval Table Key: X=Approved or Certified, P=Pending. 2017 Littelfuse, Inc. Specifications are subject to change without notice. Application testing is strongly recommended.Specifications are subject to change without notice. Revised: 02/24/17Surface Mount Fuses 2 NANO > 160 Fuse and Clip Series Temperature Re-rating Curve Average Time Current Curves 100 10 1 0.1 Note: 1. Rerating depicted in this curve is in addition to the standard derating of 25% for continuous operation. 0.01 0.001 0.1 1 10 100 1000 CURRENT IN AMPS Soldering Parameters Reflow Condition Pb-free assembly t P Critical Zone T P T to T L P Ramp-up - Temperature Min (T ) 150C s(min) T L Pre Heat - Temperature Max (T ) 200C TS t s(max) max L - Time (Min to Max) (t ) 60 180 seconds s TS min Average Ramp-up Rate (Liquidus Temp 5C/second max. Ramp-down t S (T ) to peak) L Preheat T to T - Ramp-up Rate 5C/second max. S(max) L 25 - Temperature (T ) (Liquidus) 217C L t 25C to Peak Reflow Time - Temperature (t ) 60 150 seconds L +0/5 Peak Temperature (T ) 260 C P Time within 5C of actual peak 20 40 seconds Temperature (t ) p Ramp-down Rate 5C/second max. Time 25C to peak Temperature (T ) 8 minutes max. P Do not exceed 260C 2017 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 02/24/17 TIME IN SECONDS .500A .750A 1A 1.5A 2A 2.5A 3A 3.5A 4A 5A Temperature