Fuse Mounting Accessories Page 107 Fuse & Mounting Accessories

2017 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 03/03/17 Surface Mount Fuses PICO SMF Fuse > 459 Series 459 Series PICO Very Fast-Acting Surface Mount Fuse Description RoHS Electrical Characteristics for Series Features % of Ampere Rating Opening Time 100% 4 hours, Minimum 200% 1 second, Maximum 300% 0.1 second, Maximum Electrical Specifications by Item Ampere Rating (A) Amp Code Max Voltage Rating (V) Interrupting Rating Nominal Cold Resistance (Ohms) Nominal Melting I 2 t (A 2 sec) Agency Approvals PS E 0.062 .062 125 50 A @125 VAC 300 A @125 VDC 7.0000 0.000075 x 0.125 .125 125 1.7000 0.00163 x 0.250 .250 125 0.6650 0.0106 x 0.375 .375 125 0.3950 0.0254 x 0.500 .500 125 0.3020 0.0546 x 0.750 .750 125 0.1750 0.155 x 1.00 001. 125 0.1280 0.281 x 1.50 01.5 125 0.0816 0.650 x 2.00 002. 125 0.0468 0.421 x 2.50 02.5 125 0.0350 0.721 x 3.00 003. 125 0.0290 1.23 x 3.50 03.5 125 0.0233 1.65 x 4.00 004. 125 0.0197 2.35 x 5.00 005. 125 0.0151 3.90 x The 459 Series Very Fast-Acting SMF Fuse is based on Littelfuse PICO fuse technology, though offered in a surface mount package. This series of devices meets the requirements of the RoHS directive. Applications Very Fast-Acting Wide current rating range: 62mA to 5A Wide operating temperature range Low temperature re-rating RoHS compliant Wireless basestation Network equipment Telecom equipment PS E Agency Approvals AGENCY AGENCY FILE NUMBER AMPERE RANGE E10480 0.062 - 5A 29862 0.125 - 5A PS E NBK030205-E10480B 1A - 5A Application testing is strongly recommended. Additional Information Datasheet Samples Resources

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