FLR450F

STRAP TYPE PPTC FLR Series FEATURES •Low profile, Solid State •Application: Rechargeable battery packs Lithium cell and battery packs •Operation Current: 1.9A ~ 7.3A •Maximum Voltage: 15V&20V •Temperature Range: -40°C to 85°C RoHS ü FEATURES •UL (E211981) •C-UL (E211981) •TÜV (R50004084) ELECTRICAL CHARACTERISTIC (23°C) Part Number FLR190F FLR260F FLR380F FLR450F FLR550F FLR600F FLR730F Hold Current IH, A 1.9 2.6 3.8 4.5 5.5 6.0 7.3 Trip Current IT, A 3.9 5.8 8.3 8.9 10.5 11.7 14.1 Maximum time to trip at 5xIH, sec 5.0 5.0 5.0 5.0 5.0 5.0 5.0 Maximum Current IMAX, A 100 100 100 100 100 100 100 Rated Voltage VMAX, Vdc 15 15 15 20 20 20 20 Typical Power Pd, W 1.2 2.5 2.5 2.5 2.8 2.8 3.3 RMIN Resistance Tolerance RMAX R1MAX OHMS 0.072 0.042 0.026 0.020 0.016 0.014 0.012 OHMS 0.102 0.630 0.370 0.028 0.022 0.019 0.015 OHMS 0.039 0.020 0.013 0.011 0.009 0.007 0.006 IH=Hold current-maximum current at which the device will not trip at 23°C still air. IT=Trip current-maximum current at which the device will always trip at 23°C still air. V MAX=Maximum voltage device can withstand without damage at its rated current. I MAX=Maximum fault current device can withstand without damage at rated voltage (V MAX). Pd=Typical power dissipated from device when in the tripped state in 23°C still air environment. R MIN=Minimum device resistance at 23°C. R1MAX=Maximum device resistance at 23°C, 1 hour after tripping. Physical specifications: Lead materials: 0.13mm nominal thickness, quarter-hard nickel. Insulating material: Polyester tape. FLR PRODUCT DIMENSIONS (MILLIMETERS) Part Number FLR190F FLR260F FLR380F FLR450F FLR550F FLR600F FLR730F Fig 1 1 1 1 1 1 1 A Min Max Min 4.9 4.9 6.9 9.9 6.9 19.9 22.1 20.9 23.1 24.0 26.0 24.0 26.0 35.0 37.0 B 5.5 5.5 7.5 7.5 0.6 0.6 0.6 0.6 C 1.0 1.0 1.0 1.0 1.0 1.0 1.0 5.5 4.1 4.1 5.3 5.3 4.1 4.1 D 7.5 5.5 5.5 6.7 6.7 5.5 5.5 3.9 3.9 4.9 5.9 4.9 5.9 5.9 F 4.1 4.1 5.1 6.1 5.1 6.1 6.1 Max Min Max Min Max Min Max 10.5 0.6 24.0 26.0 13.9 14.5 0.6 27.1 29.1 13.9 14.5 0.6 THERMAL DERATING CURVE T herm Der al ating C urve - FLR Ser ies Percent o f Ra ted Ho ld a nd Trip Current 200% TYPICAL TIME-TO-TRIP AT 23°C AB 100 CD EFG 150% Time- to- tr ip ( S) 10 100% 1 50% 0.1 0.01 0% -40 -20 0 20 40 60 80 1 10 Fault Current (A) 100 A B C D E F G = = = = = = = FLR190 FLR260 FLR380 FLR450 FLR550 FLR600 FLR730 Amb ient Temp erature (C) NOTE: All Specification subject to change without notice. RFE International • Tel:(949) 833-1988 • Fax:(949) 833-1788 • E-Mail Sales@rfeinc.com C5EC03 REV 2007.03.1P