997

Blade Terminal & Special Purpose Fuses Low Voltage RoHS MINI® 42V Fuse Fast-Acting Type As power demand in vehicles continues to grow, the need for electrical and fuel economy is driving the necessity for a more efficient automotive electrical system. Littelfuse is working closely with major automakers and wire harness suppliers to develop and establish new standars of circuit protection for 42 volt automotive electrical systems. Advantages include: • • • • • 42 Volt nominal rating / 58 Volt interrupting rating Drop-in replacement for MINI® fuse Same blade size and spacing as MINI® fuse Same Time-Current characteristics as MINI® fuse Rejection feature prevents interchangeability with non-compliant 14 Volt fuses ELECTRICAL CHARACTERISTICS: % of Opening (Rating) Time 110% 100 hrs., Minimum 135% 0.75 sec., Min.; 600 sec., Max. 200% 0.15 sec., Min.; 5.0 sec., Max. 350% 0.08 sec., Min.; 0.25 sec., Max. 600% 0.030 sec., Min.; 0.10 sec., Max. 10.92 (.43") 3.81 (.15") LF 8.75 (.34") MINI 5.91 (.23") 2.21 (.09") 7.5 (.30") Interrupting Rating: 1000A @ 58 VDC Voltage Rating: 58 VDC Ambient Temp: -40oC to +125oC ORDERING INFORMATION: Ampere Voltage Catalog Rating Rating Number (A) (VDC) 997 002 2 58 997 003 3 58 997 004 4 58 997 005 5 58 997 07.5 7.5 58 997 010 10 58 997 015 15 58 997 020 20 58 997 025 25 58 997 030 30 58 Typical Voltage Body Typical Cold Drop at Rated Color Resistance (Ω) Current (mV) Grey .056 171 Violet .034 153 Pink .024 121 Tan .018 129 Brown .011 135 Red .0073 108 Blue .0045 98 Yellow .0032 96 Natural .0023 86 Green .0018 87 0.825 (.033") 2.81 (.11") 10.9 (.43") 2A 3A 4A 5A 7 1/2A 10A Average Time Current Curves 1000 100 TIME IN SECONDS 10 1 0.1 0.01 0.1 1 10 100 CURRENT IN AMPERES 1000 452 w w w. l i t t e l f u s e . c o m 15A 20A 25A 30A