Resistors
A resistor is an electronic component that reduces the flow of current in a circuit. It is used to limit the amount of current flowing through a circuit, or to create a voltage drop in a circuit. One of the main uses of resistors is to protect components from too much current, which can cause damage or failure. Flux.ai is the world's largest community-driven public library of resistors, with footprints, symbols, datasheets, and simulation models. Whether you're an engineer working on a new design, or a student learning about electronics, Flux.ai is the go-to resource for all things resistor-related. With a wealth of information and resources available, you'll find everything you need to know about resistors, and more.
CFR-25JB-52-390R
390 Ohms ±5% 0.25W, 1/4W Through Hole Resistor Axial Automotive AEC-Q200 Carbon Film Carbon film resistor for general-purpose current limiting and voltage division, featuring 390 Ω resistance, ±5% tolerance, 0.25 W (1/4 W) power rating, and a maximum working voltage of 250 V. #CarbonFilmResistor #Resistor #390Ohm #0_25W #5PercentTolerance #ThroughHole #YAGEO
2 Uses0 StarsRC0603FR-075K1L
5.1 kOhms ±1% 0.1W, 1/10W Chip Resistor 0603 (1608 Metric) Moisture Resistant Thick Film Chip Resistor providing a fixed 5.1 kΩ resistance for general-purpose circuit applications. This RC0603 thick-film resistor features a 0603 (1608 Metric) package, ±1% resistance tolerance, 0.1 W (1/10 W) power rating, and a ±100 ppm/°C temperature coefficient, making it suitable for precision signal conditioning, biasing, and current-limiting circuits. #ChipResistor #ThickFilmResistor #0603 #5.1kOhm #0.1W #1Percent #100ppm #YAGEO
172 Uses0 StarsCSS4J-4026R-1L00F
1 mOhms ±1% 4W Chip Resistor Nonstandard Automotive AEC-Q200, Current Sense Metal Element Bourns Inc. CSS4J-4026R-1L00F is a high-power surface-mount current sense resistor designed for accurate current measurement in power electronics applications. It belongs to the CSS4J-4026 series and uses a metal element construction that provides low resistance, high power handling, and excellent stability for automotive and industrial applications. This device features a 1 mΩ resistance value, ±1% tolerance, and 4 W power rating, making it suitable for monitoring high-current paths while minimizing measurement losses. It is also qualified for AEC-Q200 automotive applications and operates across a wide temperature range. Key Features Component Type: SMD Current Sense Resistor (Metal Element / Metal Strip) Resistance Value: 1 mΩ (0.001 Ω) Resistance Tolerance: ±1% Power Rating: 4 W Package Size: 4026 (approx. 10.06 mm × 6.60 mm) Number of Terminals: 4 terminals (Kelvin sensing configuration) Temperature Coefficient: approximately ±75 ppm/°C Operating Temperature Range: −55°C to +170°C Construction: Metal element current shunt resistor for accurate current measurement Qualification: Automotive AEC-Q200 compliant Typical Applications Battery Management Systems (BMS) EV and automotive power systems Motor control circuits Power supplies and DC/DC converters Overcurrent monitoring and protection circuits Industrial power monitoring equipment #CommonPartsLibrary #Bourns #CSS4J4026 #CurrentSenseResistor #ShuntResistor #MetalElementResistor #AECQ200 #PowerElectronics #BatteryManagementSystem #EVElectronics #SMTComponents #PCBDesign
16 Uses0 Stars
