51 µH @ 100 kHz 2 Line Common Mode Choke Surface Mount 2.8 kOhms @ 10 MHz 200mA DCR 1Ohm Common Mode Choke Coil for suppressing common-mode noise on high-speed differential signal lines in automotive and general electronic applications. The ACT45B-510-2P-TL003 provides 51 Ω common-mode impedance at 100 MHz, supports up to 0.5 A rated current, and features a 4.5 × 3.2 × 2.8 mm surface-mount package with a wide operating temperature range of -40°C to +125°C. #CommonModeChoke #EMIFilter #NoiseSuppression #SignalLineFilter #DifferentialSignal #51Ohm #0_5A #SMD #TDK #AutomotiveElectronics

GNSS Multi-Constellation Embedded Chip Antenna – Surface-mount passive GNSS chip antenna optimized for GPS, GLONASS, Galileo, BeiDou, asset tracking, navigation systems, drones, IoT devices, telematics, and embedded positioning applications. Covers the 1560 MHz to 1602 MHz GNSS frequency band with a 1.575 GHz center frequency, 50 Ω impedance, 3 W maximum input power, and VSWR ≤ 2:1 for efficient satellite signal reception. Features a compact 10 × 10 × 1 mm ceramic SMD package, linear polarization, embedded PCB mounting, and peak gain up to 3.5 dBi, making it suitable for space-constrained wireless designs. Designed for operation over a −40°C to +85°C temperature range and compatible with GPS, GLONASS, Galileo, and BeiDou satellite navigation systems. #TEConnectivity #21189001 #GNSSAntenna #ChipAntenna #GPS #GLONASS #Galileo #BeiDou #EmbeddedAntenna #Navigation #IoT #RFDesign #EmbeddedSystems

2 Line Common Mode Choke Surface Mount 90 Ohms @ 100 MHz 400mA DCR 190mOhm The ACM2012-900-2P-T002, manufactured by TDK, is a 2-line common mode filter that helps reduce electromagnetic interference (EMI) and radio-frequency interference (RFI) in electronic systems. It is built using a wire-wound chip structure and optimized for high-speed differential signals while maintaining low impact on the desired signal. Key Characteristics Component Type: Common Mode Choke / EMI Filter Lines: 2-line (for differential signal pairs) Impedance: 90 Ω @ 100 MHz Current Rating: up to 400 mA DC Resistance: ~190 mΩ max Voltage Rating: up to 50 V Package Size: 0805 (2.0 × 1.2 mm) Mounting: Surface Mount (SMD) Function Suppresses common-mode noise on signal lines Maintains low differential impedance, so signal integrity is preserved Helps systems pass EMI/EMC compliance In simple terms: It filters out noise without affecting the actual data signal. Typical Applications USB, HDMI, Ethernet lines High-speed communication interfaces Embedded systems and IoT devices Consumer electronics and industrial equipment LVDS and display interfaces #CommonPartsLibrary #Filter #ACM

16-bit, 500-kSPS, eight-channel, single-supply SAR ADC with ±12-V differential inputs The ADS8684W and ADS8688W are 4-channel and 8-channel, integrated data acquisition systems based on a 16-bit successive approximation (SAR) analogto-digital converter (ADC), operating at a throughput of 500kSPS. The devices feature integrated analog front-end circuitry for each input channel with overvoltage protection up to ±20V, a 4-channel or 8-channel multiplexer with automatic and manual scanning modes, and an on-chip, 4.096V reference with low temperature drift. Operating on a single 5V analog supply, each input channel on the devices can independently support bipolar input ranges of ±12.288V, ±6.144V, and ±3.072V and unipolar input ranges of 12.288V to 0V and 6.144V to 0V. The ADS8684W and ADS8688W offer a simple SPIcompatible serial interface to the digital host and also support daisy-chaining of multiple devices. The digital supply operates from 1.65V to 5.25V, enabling direct interface to a wide range of host controllers Features • 16-Bit ADCs with Integrated Analog Front-End • 4-, 8-Channel MUX with Auto and Manual Scan • Channel-Independent Programmable Inputs: – ±12.288V, ±6.144V, and ±3.072V – 12.288V to 0V and 6.144V to 0V • 5V Analog Supply: 1.65V to 5V I/O Supply • Constant Resistive Input Impedance: 1.2MΩ • Input Overvoltage Protection: Up to ±20V • On-Chip, 4.096V Reference with Low Drift • Excellent Performance: – 500kSPS Aggregate Throughput – DNL: ±0.6LSB; INL: ±0.8LSB – Low Drift for Gain Error and Offset – SNR: 91.5dB; THD: –102dB – Low Power: 65mW • AUX Input → Direct Connection to ADC Inputs • ALARM → High and Low Thresholds per Channel • SPI™-Compatible Interface with Daisy-Chain • Industrial Temperature Range: –40°C to 125°C #commonpartslibrary #ADS8688W #TexasInstruments #ADC #SARADC #DataAcquisition #IndustrialAutomation #SPI #PrecisionADC #AnalogFrontEnd #EmbeddedSystems #MeasurementSystems

27 Hz ~ 18 kHz Digital, I2S Microphone MEMS (Silicon) 1.62 V ~ 1.98 V Omnidirectional (-37dB ±1dB @ 94dB SPL) Solder Pads TDK InvenSense T5848 TDK T5848 is a low-noise digital MEMS microphone with a bottom-port acoustic interface and industry-standard I²S digital audio output. The device integrates a MEMS microphone element, impedance converter, ADC, decimation filtering, anti-aliasing filtering, power management, and a 24-bit digital audio interface in a compact 3.5 mm × 2.65 mm × 0.98 mm package. The T5848 supports multiple operating modes including High Quality, Low Power, Sleep, and Always-On Voice (AOV) modes, making it ideal for battery-powered and voice-activated applications. With up to 68 dBA SNR, 133 dB SPL acoustic overload point, and extended frequency response from 27 Hz to 18 kHz, the T5848 is optimized for wearables, IoT devices, smart TVs, gaming systems, teleconferencing equipment, voice assistants, and always-listening audio applications. Search Keywords: T5848, TDK T5848, MEMS Microphone, Digital MEMS Microphone, I2S Microphone, Bottom Port Microphone, Always On Voice Microphone, AOV Microphone, Low Power MEMS Microphone, Wearable Microphone, IoT Audio Sensor, Voice Recognition Microphone, Digital Audio Input, 24-bit I2S Microphone, DSP Microphone, Smart Speaker Microphone, Voice Assistant Microphone, TDK InvenSense Microphone, Teleconference Audio Microphone, Embedded Audio Sensor Hashtags: #T5848 #TDK #InvenSense #MEMSMicrophone #DigitalMicrophone #I2SMicrophone #AudioSensor #AlwaysOnVoice #VoiceRecognition #WearableElectronics #IoTDevices #EmbeddedAudio #VoiceAssistant #SmartDevices #DSP #ElectronicsDesign #PCBDesign #EmbeddedSystems #HardwareEngineering #AudioElectronics

8 Ohms General Purpose Speaker 1 W 760 Hz ~ 20 kHz Top Rectangular Speaker for audio output in compact electronic devices, featuring 8 Ω impedance, 1.0 W rated input power (1.2 W max), 760–20,000 Hz frequency response, 95 dB typical sound pressure level, and 950 Hz resonant frequency. Housed in a 15 × 11 × 2.5 mm rectangular package with a PEEK cone, Nd-Fe-B magnet, solder pad terminals, and IPX8-rated front side. #Speaker #MiniatureSpeaker #AudioTransducer #8Ohm #1W #IPX8 #PEEKCone #NdFeB #SolderPad #SameSky #CUIDevices

Aluminum Electrolytic Capacitor – Polarized radial-leaded aluminum electrolytic capacitor with 10 µF capacitance, 50 V rated voltage, and ±20% tolerance for general-purpose applications. Features 117 mA ripple current at 120 Hz, 180 mA ripple current at 100 kHz, 950 mΩ maximum impedance, 2,000-hour endurance at 125°C, and operates over a −40°C to +125°C temperature range. Housed in a radial can package with an 8.0 mm diameter, 12.5 mm maximum height, and 3.5 mm lead spacing. #Panasonic #EEUTA1H100 #AluminumElectrolyticCapacitor #ElectrolyticCapacitor #RadialCapacitor #10uF #50V #PolarizedCapacitor #ThroughHole #PassiveComponents #EmbeddedSystems

Multichemistry Impedance Track™ stand-alone fuel gauge Battery Fuel Gauge IC for accurate state-of-charge, state-of-health, and runtime prediction of rechargeable battery packs using Texas Instruments' Impedance Track™ algorithm. It supports 1- to 16-series Li-Ion/Li-Polymer, as well as NiMH and lead-acid batteries, communicates via an I²C interface, measures pack voltage up to 65 V, and integrates coulomb counting, temperature sensing, and programmable battery management functions. #BatteryFuelGauge #FuelGaugeIC #BatteryManagement #ImpedanceTrack #CoulombCounter #I2C #LiIon #LiPolymer #NiMH #LeadAcid #TexasInstruments #BQ34Z100R2

Ultra-Wideband Embedded Cellular/LTE Antenna – Wideband surface-mount embedded cellular antenna optimized for LTE, 5G (Sub-6 GHz), LPWA, NB-IoT, Cat-M1, telematics, asset tracking, industrial IoT, smart meters, and embedded wireless applications. Covers 698–960 MHz, 1710–2700 MHz, and 3300–3800 MHz, supporting major 2G, 3G, 4G LTE, LTE-M, NB-IoT, LPWA, and Sub-6 GHz 5G frequency bands. Features 50 Ω impedance, 2 W maximum input power, VSWR ≤ 2.5:1, surface-mount (SMT) flat-bar construction, and Isolated Magnetic Dipole™ (IMD) technology for stable antenna performance with minimal ground-plane sensitivity. Measures 49.6 × 8.0 × 3.2 mm, operates over a −40°C to +85°C temperature range, and is supplied in tape-and-reel packaging for automated assembly. #KYOCERAAVX #P822601 #Prestta #EmbeddedAntenna #LTEAntenna #5GAntenna #NBIoT #LTEM #LPWA #CellularAntenna #RF #EmbeddedSystems