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.
BQ34210IPWRQ1
Battery Power Management IC Multi-Chemistry 14-TSSOP The bq34210-Q1 1-Series Cell System-Side CEDV Fuel Gauge provides fuel gauging and End-of-Service (EOS) Determination for 1-series cell batteries in applications that encounter infrequent discharge, such as eCall systems and uninterruptible power supplies (UPS) for backup during power failures, where batteries may stay connected to a charging power source most of their lifetime until needed. The bq34210-Q1 fuel gauge supports multiple battery chemistries, including Li-Ion, LiFePO4, and NiMH. The gas gauging function uses voltage, current, and temperature data along with Compensated End-ofDischarge (CEDV) technology to provide State-ofCharge (SOC) and State-of-Health (SOH) data. The device's EOS Determination function alerts when battery capability has degraded and is approaching the end of its usable service. Battery fuel gauging with the bq34210-Q1 fuel gauge requires connections only to PACK+ (P+) and PACK– (P–) for a removable battery pack or embedded battery management system. Features 1• Automotive-Qualified AEC-Q100, Grade 3 • 1-Series Cell Battery Fuel Gauge Supports Li-Ion, LiFePO4, and NiMH (3-Cell) Chemistries – Resides on System Board – Powers Directly from the Battery with Integrated LDO – Supports a Low-Value External Sense Resistor (10 mΩ) • Learning Load Enable (LEN) from Host • Ultra-Low Power Consumption in NORMAL (50 µA) and SLEEP (9 µA) Modes • Supports Replacement Batteries • Accurate End-of-Service (EOS) Determination for Batteries in Rarely Discharged Applications • CEDV Gas Gauge for 1-Series Cell Batteries, Providing: – State-of-Charge (SOC) – Time-to-Empty (TTE) – State-of-Health (SOH) • High-Side and Low-Side Current Sensing Options • Internal Temperature Sensor OR External Thermistor • Microcontroller Peripheral Interface Supports: – 400-kHz I 2C™ Serial Interface – Configurable Interrupt (ALERT) for SOC, Battery Levels, Temperature Faults, and Charge/Discharge Status 2 Applications • eCall Systems • Telematics Backup Systems • Uninterruptible Power Supply (UPS) Backup Systems • Emergency Battery Power Modules #BatteryFuelGauge #BatteryManagement #FuelGaugeIC #AutomotiveElectronics #TexasInstruments #LiIonBattery #LiFePO4 #I2C #PowerManagement #AECQ100 #BackupBattery #UPS #EmbeddedSystems
7 Uses0 StarsVR68000002004JAC00
2 MOhms ±5% 1W Through Hole Resistor Axial High Voltage, Pulse Withstanding Metal Film #Commonpartslibrary #EngineeringSpecification #VariableResistor #WirewoundResistor #CircuitAdjustment #IndustrialElectronics #Instrumentation #QualityAssurance #EngineeringDocumentation
1 Uses0 StarsCRCW0603121KFKEA
Thick Film Chip Resistor for general-purpose current limiting, voltage division, and signal conditioning applications. Features a 121 kΩ resistance, ±1% tolerance, 0.125 W (1/8 W) power rating, ±100 ppm/K temperature coefficient, and 0603 (1608 Metric) SMD package. Rated for a maximum working voltage of 75 V and an operating temperature range of -55°C to +155°C. #ThickFilmResistor #ChipResistor #SMD #0603 #121kOhm #1Percent #0_125W #100ppm #VishayDale #Commonpartslibrary #Resistor #SMD #0603
0 Uses0 StarsMAX30105 Particle and Optical Sensor Evaluation Board
MAX30105 Breakout Board Particle Sensor Breakout for optical particle detection and proximity sensing based on the MAX30105 sensor. Operates from a 3.3 V to 5 V supply with onboard voltage regulation and logic-level translation for 1.8 V, 3.3 V, and 5 V I/O compatibility. Communicates via an I²C interface and features red, green, and infrared (IR) LEDs, a photodetector, and an active-low interrupt output. The breakout includes configurable 4.7 kΩ I²C pull-up resistors and an INT pull-up resistor through onboard jumpers. #ParticleSensor #OpticalSensor #MAX30105 #I2C #ProximitySensor #IRSensor #SparkFun #BreakoutBoard
2 Uses0 StarsWSC2515R5000FEA
Surface-Mount Wirewound Resistor – 0.5 Ω wirewound chip resistor with ±1% tolerance and 1 W power rating. Features a ±90 ppm/°C temperature coefficient, pulse-withstanding construction, and operates over a −65°C to +275°C temperature range. Housed in a 2515 J-lead surface-mount package with 2 terminations. #Vishay #VishayDale #WSC2515R5000FEA #WirewoundResistor #ChipResistor #SurfaceMount #2515 #0_5Ohm #1W #PrecisionResistor #PulseWithstanding #PassiveComponents
0 Uses0 StarsSFR01MZPJ224
220 kOhms ±5% 0.1W, 1/10W Chip Resistor 0402 (1005 Metric) Anti-Sulfur, Automotive AEC-Q200 Thick Film Chip fixed resistor that provides a defined resistance for current limiting, voltage division, and signal conditioning in electronic circuits. ROHM SFR01MZPJ224 is part of the SFR-E series chip resistor with a resistance value of 220 kΩ (EIA code 224). It is a surface-mount resistor designed for use in general electronic circuits as specified in the SFR-E datasheet. #ChipResistor #ROHM #SFRSeries #SFEseries #PassiveComponent #SMDResistor #220kOhm
0 Uses0 StarsWSL2512R0050FEA
WSL2512R0050FEA is a surface-mount current sense resistor designed for low-value, high-power current sensing applications. It provides a resistance of 0.005 Ω (5 mΩ) with ±1% tolerance and a rated power dissipation of 3 W in a 2512 package. The resistor uses an all-welded construction and has a specified operating temperature range of −65 °C to +170 °C. Resistance: 0.005 Ω (5 mΩ) Tolerance: ±1% Power rating: 3 W Package size: 2512 Operating temperature range: −65 °C to +170 °C #Vishay #WSL2512R0050FEA #CurrentSenseResistor #ShuntResistor #2512 #SurfaceMount #LowOhmResistor #PowerResistor
22 Uses0 StarsRC0603FR-0743K2L
Surface-Mount Thick Film Resistor – 43.2 kΩ fixed chip resistor with ±1% tolerance and 0.1 W (1/10 W) power rating. Features a ±100 ppm/°C temperature coefficient, 75 V maximum working voltage, moisture-resistant thick film construction, and operates over a −55°C to +155°C temperature range. Designed for surface-mount assembly in a 0603 (1608 Metric) package. #YAGEO #RC0603FR0743K2L #ThickFilmResistor #ChipResistor #SurfaceMount #0603 #1608Metric #43_2kOhm #1Percent #0_1W #PassiveComponents #EmbeddedSystems
1 Uses0 StarsTNPW1206158RBEEA
Surface-Mount Thin Film Resistor – 158 Ω fixed chip resistor with ±0.1% tolerance and 0.25 W power rating. Features a ±25 ppm/°C temperature coefficient, 200 V maximum working voltage, anti-sulfur construction, moisture-resistant thin film technology, and is specified for operation over a −55°C to +155°C temperature range. Designed for surface-mount assembly in a 1206 (3216 Metric) package. #Vishay #VishayDale #TNPW1206158RBEEA #ThinFilmResistor #ChipResistor #SurfaceMount #1206 #3216Metric #158Ohm #0_1Percent #0_25W #PassiveComponents #EmbeddedSystems
0 Uses0 StarsFKN1WSJT-52-10R
10 Ohms ±5% 1W Through Hole Resistor Axial Flame Proof, Fusible, Safety Wirewound Flame-proof fusible wirewound resistor designed for current limiting and circuit protection, featuring 10 Ω resistance, 1 W power rating, ±5% tolerance, ±350 ppm/°C temperature coefficient, and an operating temperature range of -40°C to +155°C. #FlameProofResistor #FusibleResistor #WirewoundResistor #ThroughHole #1W #10Ohm #±5Tolerance #YAGEO #FKNSeries
1 Uses0 Stars
