NANOASMDCH050F/24-2 Littelfuse

PTC Datasheet Automotive High Temperature SMD Series Surface Mount RoHS Description This Automotive High Temperature SMD is the first miniature high temperature PPTC series from Littelfuse with AEC-Q200 qualification for automotive applications and it provides surface mount overcurrent protection for applications where space is a prime concern and resettable protection is desired. Features & Benefits Meets applicable automotive Meets ever-increasing industry standards demand for compact and space saving designs due to Compatible with high volume more electronics content in electronics assembly vehicle Smaller footprint Restores system operation Additional Information High operating temperature after reset when fault -40C~125C condition is removed, Resettable solution against thus provides safety and overcurrent and short circuit protection AEC-Q200 qualified Able to meet most stringent requirements for the RoHS compliant, halogen- extreme harsh automotive free, and lead-free environment Resources Accessories Samples Surface-mount form factor Suitable for standard Expertise from the worlds PCB assembly to enable leading resettable overcurrent automated mass production protection manufacturer Provides wider range of form factors to enhance design efl xibility Applications Automotive and Industrial Transportation Infotainment/Telematics Climate Control Systems Body Electronics Sensor Protection ADAS (Advanced Driver Assistance) Auto Lighting Security and Communication Systems 2021 Littelfuse, Inc. 1 Specifications are subject to change without notice. Revised: GD. 06/23/21PTC Datasheet Automotive High Temperature SMD Series Surface Mount Electrical Characteristics I I V I P Max Time-to-trip R R Part Ordering H T MAX MAX D Typ MIN 1MAX Size Number Part Number (A) (A) (V ) (A) (W) (A) (s) () () DC Automotive SMD Series picoASMDCH005F RF4927-000 0805 0.05 0.18 16 40 0.60 0.50 0.08 3.50 38.00 picoASMDCH010F RF4778-000 0805 0.10 0.60 16 40 1.00 2.50 1.50 1.00 10.00 picoASMDCH016F-2 RF5023-000 0805 0.16 0.68 16 40 0.9 8.00 0.10 0.80 6.00 picoASMDCH020F-2 RF4929-000 0805 0.2 0.7 16 40 0.90 8.00 0.10 0.75 3.40 picoASMDCH035F RF5024-000 0805 0.35 1.10 16 40 0.9 8.00 0.10 0.30 1.90 picoASMDCH050F RF5025-000 0805 0.50 1.70 16 40 1.5 8.00 0.10 0.25 1.60 nanoASMDCH016F RF4896-000 1206 0.16 0.80 30 20 0.90 8.00 0.10 0.70 6.00 nanoASMDCH035F RF4646-000 1206 0.35 0.95 16 50 1.00 3.50 0.20 0.20 1.60 nanoASMDCH035F/30 RF4897-000 1206 0.35 1.75 30 20 1.20 8.00 0.10 0.40 2.20 nanoASMDCH050F/24 RF4914-000 1206 0.50 2.50 24 20 1.70 8.00 0.10 0.20 1.60 miniASMDCH050F RF4983-000 1812 0.50 1.60 30 20 1.20 8.00 0.10 0.20 1.35 Automotive Terminal SMD Series AHS080-2018 RF1640-000 2018 0.80 2.00 16 70 1.5 8.00 9.00 0.13 0.55 AHS120 RF2573-000 2920 1.20 2.30 16 50 2.2 8.00 2.00 0.15 0.34 AHS160 RF1641-000 3425 1.60 3.20 16 70 2.2 8.00 15.00 0.05 0.15 AHS200 RF0422-000 3425 2.00 4.00 16 70 2.3 8.00 13.40 0.05 0.14 AHS300 RF1644-000 3425 3.00 6.00 16 70 3.0 15.00 8.00 0.02 0.08 Notes: I : Maximum fault current device can withstand without damage at rated voltage. MAX I : Hold current: maximum current device will pass without interruption in 25C, unless otherwise specified. P : Power dissipated from device when in the tripped state in 25C still air, unless otherwise specified. H D I : Trip current: minimum current that will switch the device from low-resistance to high-resistance in 25C R : Minimum resistance of device as supplied at 25C, unless otherwise specified. T MIN still air, unless otherwise specified. R : Maximum resistance of device when measured one hour post reflow at 25C unless otherwise specified. 1MAX V : Maximum voltage device can withstand without damage at rated current. * Electrical characteristics determined at 25C. MAX Temperature Rerating Maximum Ambient Temperature Part Number -40C -20C 0C 20C 25C 40C 50C 60C 70C 85C 125C Hold Current (A) Automotive SMDC Series picoASMDCH005F 0.075 0.069 0.060 0.056 0.050 0.048 0.046 0.042 0.040 0.035 0.022 picoASMDCH010F 0.150 0.130 0.115 0.103 0.100 0.090 0.084 0.078 0.072 0.063 0.040 picoASMDCH016F 0.250 0.220 0.200 0.170 0.160 0.150 0.140 0.130 0.110 0.100 0.045 picoASMDCH020F 0.300 0.270 0.240 0.210 0.200 0.180 0.160 0.150 0.130 0.110 0.050 picoASMDCH035F 0.490 0.450 0.400 0.340 0.350 0.310 0.280 0.270 0.230 0.200 0.100 picoASMDCH050F 0.800 0.710 0.640 0.550 0.500 0.480 0.440 0.400 0.360 0.300 0.150 nanoASMDCH016F 0.250 0.210 0.190 0.170 0.160 0.140 0.130 0.120 0.110 0.090 0.050 nanoASMDCH035F 0.540 0.480 0.430 0.370 0.350 0.320 0.290 0.260 0.240 0.200 0.100 nanoASMDCH035F/30 0.510 0.460 0.410 0.360 0.350 0.310 0.290 0.260 0.240 0.200 0.100 nanoASMDCH050F/24 0.730 0.660 0.580 0.500 0.500 0.450 0.420 0.390 0.350 0.310 0.170 miniASMDCH050F 0.750 0.680 0.600 0.520 0.500 0.450 0.410 0.400 0.330 0.280 0.120 Automotive Terminal SMD Series AHS080-2018 1.200 1.040 0.900 0.800 0.770 0.680 0.620 0.600 0.530 0.460 0.260 AHS120 1.720 1.540 1.360 1.200 1.140 1.010 0.920 0.830 0.740 0.610 0.250 AHS160 2.150 1.960 1.780 1.600 1.550 1.420 1.330 1.240 1.150 1.010 0.640 AHS200 2.900 2.500 2.200 2.000 1.940 1.800 1.750 1.700 1.400 1.180 0.670 AHS300 4.200 3.800 3.700 3.000 2.920 2.630 2.440 2.100 2.000 1.760 1.000 2021 Littelfuse, Inc. 2 Specifications are subject to change without notice. Revised: GD. 06/23/21