Crystals

8pF SMD2016-4P Crystals RoHS Crystal Unit – provides a 52 MHz reference frequency source for electronic circuits. The NDK NX2016SA-52MHZ-EXS00A-CS06016 is a fundamental-mode crystal unit with a nominal frequency of 52 MHz, 8 pF load capacitance, 50 Ω maximum equivalent series resistance, and an operating temperature range of -40°C to +105°C in a compact surface-mount package. #Crystal #QuartzCrystal #FrequencyControl #NDK

Surface-Mount Tactile Switch – SPST normally open (SPST-NO) tactile pushbutton switch for user input, control panels, consumer electronics, industrial equipment, IoT devices, and embedded systems. Features a top-actuated rectangular button, 50 mA at 12 VDC contact rating, 160 gf operating force, and 0.25 mm travel for precise tactile feedback. Designed with surface-mount J-lead terminals, a 6.0 × 3.5 mm footprint, and a 4.3 mm actuator height, providing reliable operation in compact PCB designs. Constructed with a liquid crystal polymer (LCP) housing, rated for 50,000 mechanical cycles, and specified for operation over a −40°C to +85°C temperature range. Part of Würth Elektronik's WS-TASV tactile switch series. #WurthElektronik #434123043816 #WSTASV #TactileSwitch #PushButton #SPST #SMTSwitch #UserInterface #ControlPanel #EmbeddedSystems #IndustrialElectronics #ConsumerElectronics

High-Speed Differential Pair Board-to-Board Socket Connector – 80-position differential pair mezzanine socket connector designed for high-speed board-to-board interconnects, FPGA platforms, networking equipment, industrial control, embedded computing, and high-speed communication systems. Features a 0.50 mm pitch, 2-row surface-mount (SMT) design, and 2 A current rating per contact with a 175 VAC voltage rating. Part of Samtec's Q Strip® QSH series, it includes differential pair signal routing, an integrated ground plane (Ground Bus) for improved signal integrity, alignment pins, and gold-plated phosphor bronze contacts (3 µin / 0.076 µm) for high reliability and repeated mating cycles. Supports multiple mating stack heights (5 mm to 25 mm), utilizes an LCP (Liquid Crystal Polymer) housing, operates over a −55°C to +125°C temperature range, and is supplied in a tape-and-reel package for automated assembly. #Samtec #QSH04001FDDDPAKTR #QStrip #BoardToBoardConnector #MezzanineConnector #DifferentialPair #HighSpeedConnector #SMTConnector #FPGA #SignalIntegrity #EmbeddedSystems #IndustrialElectronics

Ultra-Low Phase Noise HCMOS Crystal Oscillator – 3.3 V HCMOS crystal clock oscillator optimized for high-definition audio equipment, DACs, ADCs, digital audio broadcasting (DAB), professional audio systems, precision instrumentation, and embedded timing applications. Provides a 22.5792 MHz output frequency with ±25 ppm frequency stability, operating from a 3.3 V ±0.3 V supply while consuming 15 mA typical (25 mA maximum). Features ultra-low phase noise of −100 dBc/Hz typical at 10 Hz offset, a −169 dBc/Hz noise floor, HCMOS output, enable/disable (standby) function with tri-state output, 200 ns maximum disable time, 3 ns maximum rise/fall time, and ±24 mA output drive for high-performance clock generation. Designed for surface-mount assembly in a 4-pad 14.2 × 9.14 mm package, it operates over a 0°C to +70°C temperature range. #Crystek #CCHD95725225792 #CCHD957 #CrystalOscillator #HCMOSOscillator #LowPhaseNoise #ClockGenerator #AudioClock #PrecisionTiming #SurfaceMount #EmbeddedSystems

40 MHz ±10ppm Crystal 8pF 50 Ohms 4-SMD, No Lead #commonpartslibrary #crystal #oscillator

Quartz crystal, 40 MHz fundamental, 8 pF load capacitance, ±50 ppm tolerance, ±200 ppm stability, 50 Ω max ESR, -40°C to +150°C, AEC-Q200, 3.2 × 2.5 mm 4-pad SMD.

Parallel - Fundamental Quartz Crystal, 25MHz Nom