POLYFUSE(R) RESETTABLE FUSES RLD60 Radial Leaded, 60 V Specifications Standard Packaging UL 1434 1st Edition CSA C22.2 No. 0 CSA TIL No. CA-3A A* G F* * preferred type Approvals cULus Recognition TUV Materials Features These 60V RLDs were designed to be generalpurpose resettable fuses. As such, they are capable of protecting a large variety of circuits, including power supplies, speakers, security and alarm systems, certain motors etc. Dimensions (mm) bulk tape and reel tape and ammo Insulating Material: Yellow Epoxy Polymer, UL 94 V-0 Round Pins: Copper alloy, tin plated Max. Device Surface Temperature in Tripped State 125 C Operating / Storage Temperature -40 C to +85 C (consider derating) Humidity Ageing +85 C, 85 % R.H., 1000 hours, 5 % typical resistance change Soldering Characteristics Solderability per MIL-STD-202, Method 208E Thermal Shock MIL-STD-202F, Method 107G +125 C to -40 C 10 times, 10 % typical resistance change Solvent Resistance MIL-STD-202, Method 215F, no change Marking "P", voltage, amperage rating, lot number Dimensions (mm) Model RLD60P010X RLD60P017X RLD60P020X RLD60P025X RLD60P030X RLD60P040X RLD60P050X RLD60P065X RLD60P075X RLD60P090X RLD60P110X RLD60P135X RLD60P160X RLD60P185X RLD60P250X RLD60P300X RLD60P375X A Max B Max C typ D Min E Max 7.4 7.4 7.4 7.4 7.4 7.6 7.9 9.7 10.4 11.7 13.0 14.5 16.3 17.8 21.3 24.9 28.4 12.7 12.7 12.2 12.7 13.0 13.5 13.7 14.5 15.2 15.7 18.0 19.6 21.3 22.9 26.4 30.0 33.5 5.1 5.1 5.1 5.1 5.1 5.1 5.1 5.1 5.1 5.1 5.1 5.1 5.1 5.1 10.2 10.2 10.2 7.6 7.6 7.6 7.6 7.6 7.6 7.6 7.6 7.6 7.6 7.6 7.6 7.6 7.6 7.6 7.6 7.6 3.1 3.1 3.1 3.1 3.1 3.1 3.1 3.1 3.1 3.1 3.1 3.1 3.1 3.1 3.1 3.1 3.1 Physical Characteristics Lead Material packaging quantity bag ammo 0.51 dia. 0.51 dia. 0.51 dia. 0.51 dia. 0.51 dia. 0.51 dia. 0.51 dia. 0.51 dia. 0.51 dia. 0.51 dia. 0.81 dia. 0.81 dia. 0.81 dia. 0.81 dia. 0.81 dia. 0.81 dia. 0.81 dia. 500 500 500 500 500 500 500 500 500 500 500 100 100 100 100 100 100 Sn/CuFe Sn/CuFe Sn/CuFe Sn/CuFe Sn/CuFe Sn/CuFe Sn/Cu Sn/Cu Sn/Cu Sn/Cu Sn/Cu Sn/Cu Sn/Cu Sn/Cu Sn/Cu Sn/Cu Sn/Cu 2,000 2,000 2,000 2,000 2,000 2,000 2,000 2,000 2,000 2,000 1,000 1,000 1,000 1,000 1,000 1,000 800 Permissible continuous operating current is 100 % at ambient temperature of 20 C (68 F). RLD60P010X RLD60P017X RLD60P020X RLD60P025X RLD60P030X RLD60P040X RLD60P050X RLD60P065X RLD60P075X RLD60P090X RLD60P110X RLD60P135X RLD60P160X RLD60P185X RLD60P250X RLD60P300X RLD60P375X 0.10 0.17 0.20 0.25 0.30 0.40 0.50 0.65 0.75 0.90 1.10 1.35 1.60 1.85 2.50 3.00 3.75 NOTE: I hold = I trip = Vmax = I max = ITrip (A) 0.20 0.34 0.40 0.50 0.60 0.80 1.00 1.30 1.50 1.80 2.20 2.70 3.20 3.70 5.00 6.00 7.50 Vmax. dc (V) Imax. (A) 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 Hold current: maximum current device will pass without tripping in 20 C still air. Trip current: minimum current at which the device will trip in 20 C still air. Maximum voltage device can withstand without damage at rated current (I max) Maximum fault current device can withstand without damage at rated voltage (Vmax) Order Information Qty. OrderNumber Model max. time to trip (s @ A) 4.00 @ 0.50 3.00 @ 0.85 2.20 @ 1.00 2.50 @ 1.25 3.00 @ 1.50 3.80 @ 2.00 4.00 @ 2.50 5.30 @ 3.25 6.30 @ 3.75 7.20 @ 4.50 8.20 @ 5.50 9.60 @ 6.75 11.40 @ 8.00 12.60 @ 9.25 15.60 @ 12.50 19.80 @ 15.00 24.00 @ 18.75 Pd max. (W) 0.38 0.48 0.41 0.45 0.49 0.56 0.77 0.88 0.92 0.99 1.50 1.70 1.90 2.10 2.50 2.80 3.20 Resistance R min.( ) RI max.( ) 2.500 3.300 1.830 1.250 0.880 0.550 0.500 0.310 0.250 0.200 0.150 0.120 0.090 0.080 0.050 0.040 0.030 7.500 8.000 4.400 3.000 2.100 1.290 1.170 0.720 0.600 0.470 0.380 0.300 0.220 0.190 0.130 0.100 0.080 Approvals TUV Ihold (A) cURus Model * * * * * * * * * * * * * * * * * p p * * * * * * * * * * * * * * * Pd = Power dissipated from device when in the tripped state at 20 C still air. Minimum resistance of device in initial (un-soldered) state. R min= R 1max= Maximum resistance of device at 20 C measured one hour after tripping for 20 s. Caution: Operation beyond the specified rating may result in damage and possible arcing and flame. Specifications are subject to change without notice * Packaging * optional "F" for lead free devices 040706 In our continuing strategy to deliver unparalleled circuit protection solutions, technical expertise and application leadership, we proudly introduce the WICKMANN Group and its products to the Littelfuse portfolio. www.littelfuse.com POLYFUSE(R) RESETTABLE FUSES RLD60 A: RLD60P010X B: RLD60P017X C: RLD60P020X D: RLD60P025X E: RLD60P030X F: RLD60P040X G: RLD60P050X H: RLD60P065X I: RLD60P075X J: RLD60P090X K: RLD60P110X L: RLD60P135X M: RLD60P160X N: RLD60P185X O: RLD60P250X P: RLD60P300X Q: RLD60P375X Thermal Derating Chart Model RLD60P010X RLD60P017X RLD60P020X RLD60P025X RLD60P030X RLD60P040X RLD60P050X RLD60P065X RLD60P075X RLD60P090X RLD60P110X RLD60P135X RLD60P160X RLD60P185X RLD60P250X RLD60P300X RLD60P375X 040706 Ambient Operation Temperature - Ihold (A) -40 C -20 C 0 C 23 C 40 C 50 C 60 C 70 C 85 C 0.16 0.26 0.31 0.39 0.47 0.62 0.78 1.01 1.16 1.40 1.71 2.09 2.48 2.87 3.88 4.65 5.81 0.14 0.23 0.27 0.34 0.41 0.54 0.68 0.88 1.02 1.22 1.50 1.84 2.18 2.52 3.40 4.08 5.10 0.12 0.20 0.24 0.30 0.36 0.48 0.60 0.77 0.89 1.07 1.31 1.61 1.90 2.20 2.98 3.57 4.46 0.10 0.17 0.20 0.25 0.30 0.40 0.50 0.65 0.75 0.90 1.10 1.35 1.60 1.85 2.50 3.00 3.75 0.08 0.14 0.16 0.20 0.24 0.32 0.41 0.53 0.61 0.73 0.89 1.09 1.30 1.50 2.03 2.43 3.04 0.07 0.12 0.14 0.18 0.22 0.29 0.36 0.47 0.54 0.65 0.79 0.97 1.15 1.33 1.80 2.16 2.70 0.06 0.11 0.13 0.16 0.19 0.25 0.32 0.41 0.47 0.57 0.69 0.85 1.01 1.17 1.58 1.89 2.36 0.05 0.09 0.11 0.14 0.16 0.22 0.27 0.35 0.41 0.49 0.59 0.73 0.86 1.00 1.35 1.62 2.03 0.04 0.07 0.08 0.10 0.12 0.16 0.20 0.26 0.30 0.36 0.44 0.54 0.64 0.74 1.00 1.20 1.50 In our continuing strategy to deliver unparalleled circuit protection solutions, technical expertise and application leadership, we proudly introduce the WICKMANN Group and its products to the Littelfuse portfolio. www.littelfuse.com