LRD

POLYFUSE® RESETTABLE FUSES LRD Strap Type, 15 V / 20 V Standard UL 1434 1st Edition CSA C22.2 No. 0 CSA TIL No. CA-3A cULus Recognition TÜV The LRD product series are designed to reduce the device’s resistance at the same hold current rating. The smaller thermal mass of these devices also provide benefit of faster trip time and increase the battery safety level. The LRD devices are ideally suited for battery packs used for portble computer and camcorder applications. Specifications Packaging A small pack D standard Materials Insulating material: Polyester Tape Terminals: Nickel Max. Device Surface Temperature in Tripped State 125 °C Operating / Storage Temperature -40 ºC to +85 ºC (consider derating) Humidity Ageing +85 °C, 85 % R.H., 7 days, ± 5 % typical resistance change Vibration MIL-LRD-883C, Condition A, no change Marking “P”, Part Code, identification, lot number Approvals Features www.DataSheet4U.com Dimensions (mm) S: one slot Dimensions (mm) Model Fig LRD190 LRD190S LRD260 LRD260S LRD380 LRD450 LRD550 LRD600 LRD730 1 2 1 2 1 1 1 1 1 A Min Max 19.9 19.9 20.9 20.9 24.0 24.0 35.0 24.0 27.1 22.1 22.1 23.1 23.1 26.0 26.0 37.0 26.0 29.1 B Min Max 4.9 4.9 4.9 4.9 6.9 9.9 6.9 13.9 13.9 5.5 5.5 5.5 5.5 7.5 10.5 7.5 14.5 14.5 C Min Max 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 D Min 5.5 5.5 4.1 4.1 5.3 5.3 5.3 4.1 4.1 E Min Max 3.9 3.9 3.9 3.9 4.9 5.9 4.9 5.9 5.9 4.1 4.1 4.1 4.1 5.1 6.1 5.1 6.1 6.1 packaging quantity small pack standar...