Cartridge Fuses Low Profile JCASE® Cartridge Fuses Rated 58V The Low Profile JCASE® fuse has similar performance characteristics as the standard JCASE® fuse. The lower overall height reduction allows for more space and weight savings and also allows for a shorter male blade terminal, saving additional weight and material savings in fuse box designs. Specifications Voltage Rating: 58 VDC Low Profile JCASE® Interrupting Rating: 1000A @ 58 VDC Cartridge Fuses Operating Temperature Range: -40˚C to + 125˚C Housing Material: PA66-GF13 (U.L. 94 Flammability rating – HB) Cover Material: PSU (U.L. 94 Flammability rating – HB) New Weight Per Fuse: 2.4g ±10% Insertion Force: 53N Max. (12 lb.) Extraction Force: 9N Min (2 lb.) Conforms to: SAE 2741 and ISO 8820-4 except for the life test – LF Time-Current specification is 100-hours at 100% of rated current Characteristic Curves LOW PROFILE (LP) JCASE FUSE TIME-CURRENT CHARACTERISTIC CURVES Ordering Information Time-Current Characteristics 20A25A30A40A50A60A 1000 Part Number Package Size % of Rating Opening Time Min / Max (s) 0895xxx.Z 2000 100 360,000 s / – 0895xxx.U 500 135 60 s / 1800 s 100 0895xxx.T 10 200 4 s / 60 s 350 0.200 s / 7 s Ratings 600 0.040 s / 1 s 10 TIME IN SECONDS Pa0r8t9 N50u2m0b_er Curren(2At0 )R ating MaHteoruiasli nCgo l or Max. Vo(1ml2tVa5g)e Drop Cold R(4me.s4Ωi8s) tance (4AI02²t0s ) 1 0895025_ 25 125 3.39 680 0895030_ 30 125 2.68 1780 0895040_ 40 125 1.89 5470 0.1 0895050_ 50 125 1.08 4880 0895060_ 60 125 0.83 9600 Corresponding holder see Section “Fuse Holders.” 0.01 10 100 1000 10000 CURRENT IN AMPERES Littelfuse, Inc. Confidential October 2013 Dimensions Temperature Rerating Curve Dimensions in mm REV 01302020 Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. littelfuse.com 13