Fuse Mounting Accessories Page 82 Fuse & Mounting Accessories

2017 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 03/03/17 Surface Mount Fuses NANO 2 > 250V/350V VAC/VDC Time Lag Fuse > 462 Series 462 Series Fuse Description Agency Approvals Electrical Characteristics for Series Features Heat resistant plastic housing, UL 94 V-0 Designed for line or low voltage applications Low voltage drop Internationally approved High pulse resistance Lead-free -- compatible with lead-free solders and higher temperature profiles Available in ratings of 0.5A to 5A RoHS % of Amp Rating Opening Time 125% 1 hour, Minimum 200% 2 minutes, Maximum 1000% 10 milliseconds, Minimum 100 milliseconds, Maximum AGENCY AGENCY FILE NUMBERS AMPERE RANGE E67006 0.5A - 5A 40022235 40027839 1A,1.6A,3.15A, 4A 2A PS E NBK250416-JP1021 1A - 1.6A JET1896-31007-1005 2A - 5A CQC14012115883 1.6A E242325 0.5A - 5A Electrical Specifications by Item Ampere Rating (A) Amp Code Max Voltage Rating (V) 5 Interrupting Rating Nominal Cold Resistance (Ohms) 1 Nominal Melting I 2 t (A 2 sec) Nom Voltage Drop (mV) Nom Power Dissipation (mW) Agency Approvals 3 PS E 0.500 0500 250 100A @ 350VAC/VDC 4 150A @ 250VAC/VDC 0.2270 0.43 160 200 X 0.630 0630 0.1570 0.80 160 200 X 0.800 0800 0.1300 1.40 160 250 X 1.00 1100 0.0867 2.70 140 250 X 1.25 1125 0.0602 5.20 130 250 X 1.60 1160 0.0443 9.70 130 280 X X X 2.00 1200 0.0335 5.44 120 300 X 2.50 1250 0.0278 8.00 120 450 X 3.15 1315 0.0204 14.00 110 600 X 4.00 1400 0.0158 21.00 110 800 X 5.00 1500 150A @ 250VAC/VDC 0.0124 40.00 110 1000 X 1 . Cold resistance measured at less than 10% of rated current at 23C 2. l 2 t values slated for 8ms opening time 3. Agency Approval Table Key: X = Approved or Certified, P = Pending 4. UL Recognition - IR at 100A @ 350 VAC/VDC 5. Rated at 350VAC/VDC per UL Recognition under UL248 (up to 4A only). Rated at 250VAC/VDC per VDE under IEC standard 60127-4. The 462 series Nano 2 Surface Mount Fuse has time-lag current characteristics with interrupting ratings rated at 250V and 350V. It complies with IEC 60127-4 Universal Modular Fuse-Links. Applications Lighting ballast AC/DC adaptor primary protection Transformerless AC/DC converter circuit High DC voltage power distribution system If you have special electrical characteristic needs, please contact Littelfuse to discuss application specific options. PS E Specifications are subject to change without notice. Application testing is strongly recommended. Additional Information Datasheet Samples Resources

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