Socket; DC supply; MR30; female; PIN: 3; on PCBs; THT; Colour: yellow MR30PW MR30PW-F

xt30pw conector Socket; DC supply; xt30pw; female; PIN: 2; on PCBs; THT; Color: yellow #CommonpartLibrary #Connector #female

This is a AFBR-S50LV85D module. It includes circuitry that implements SPI communication, with capacitors for smoothened DC supply. The core component, AFBR-S50LV85D, connects with the mandatory SPI and power nets. #industrialSensing #reusable #module #industrialsensing #broadcom #sublayout

Flat Vibration Motor 3V Motors - AC, DC RoHS LCM0827A3038F is a compact coin-type (flat) vibration motor manufactured by LEADER. It is designed to provide haptic feedback, vibration alerts, and notification functions in portable electronic devices such as smartphones, smartwatches, wearable devices, medical equipment, and other compact consumer products. The motor operates from a low-voltage DC supply and offers reliable vibration performance in a small form factor. Key Features Coin-type flat vibration motor for space-constrained designs. Rated voltage: 3.0 VDC. Operating voltage range: 2.7 V to 3.3 VDC. Rated current: 80 mA maximum. Rated speed: Approximately 14,000 rpm (typical). Minimum starting voltage: 2.3 VDC. Vibration strength: 0.85 G minimum (peak). Bidirectional rotation capability (CW or CCW). Wide operating temperature range: −20°C to +60°C. Compact dimensions: approximately Φ8.0 mm × 3.15 mm. RoHS compliant. Typical Applications Smartphones and mobile devices Smartwatches and wearable electronics Portable medical devices Handheld consumer electronics Alert and notification systems requiring haptic feedback

The EBYTE E32-433T20D is a wireless serial port module manufactured by Chengdu Ebyte Electronic Technology Co., Ltd. It is based on Semtech's SX1278 radio frequency chip and operates in the 410-441MHz frequency band, with a default setting of 433MHz. Utilizing advanced LoRa spread spectrum technology, the E32-433T20D offers enhanced communication range, robust anti-interference capabilities, and strong data confidentiality. The module supports a maximum transmit power of 100mW and can be powered by a 2.3 to 5.5 V DC supply, with optimal performance at 3.3V or higher. It features a data transmission rate range from 0.3kbps to 19.2kbps and is designed for industrial-grade applications, supporting long-term operation in temperatures ranging from -40 to +85°C. The E32-433T20D is equipped with data encryption and compression functions, providing secure and efficient data transmission. It is suitable for a variety of applications, including smart home systems, industrial sensors, wireless alarms, and advanced metering infrastructure, among others.

Accelerometer X, Y, Z Axis ±400g 160Hz ~ 2.56kHz 16-LGA (3x3.25) The ADXL373BCCZ-RL7 is an ultralow power, high-g digital MEMS accelerometer developed by Analog Devices for motion sensing and impact detection applications. The device is optimized for battery-powered and always-on systems requiring continuous acceleration monitoring with minimal power consumption. It supports selectable measurement ranges suitable for shock, vibration, and activity monitoring in industrial, wearable, medical, asset tracking, and IoT applications. The accelerometer integrates embedded motion detection features, a FIFO buffer, and interrupt capabilities to reduce host processor workload and overall system power consumption. Engineering Specification Device Type Ultralow power 3-axis digital MEMS accelerometer Manufacturer Analog Devices Inc. Manufacturer Part Number ADXL373BCCZ-RL7 Measurement Axes Three-axis acceleration sensing Acceleration Range Selectable full-scale ranges supporting high-g measurements up to ±400 g Output Interface SPI digital serial communication interface Resolution High-resolution digital acceleration output with integrated filtering and signal conditioning Power Supply Requirement Operates from a low-voltage DC supply suitable for portable and embedded systems Power Consumption Designed for extremely low current operation during measurement and wake-up monitoring modes Embedded Features Integrated activity detection Motion and impact sensing FIFO data buffering Interrupt generation Wake-up detection functionality Sampling and Performance Programmable output data rates and filtering options for optimized noise and bandwidth performance Operating Temperature Range Industrial temperature range suitable for harsh environmental applications Package Type LGA surface-mount package Mounting Style Surface mount technology Application Areas Impact event recording Condition monitoring Asset tracking Industrial sensing Wearable electronics Portable instrumentation Shock and vibration monitoring Always-on motion detection systems #commonpartslibrary #integratedcircuit #accelerometer #sensor

Hot Swap Controller 1 Channel General Purpose 23-LQFN-CLIP (6x5) The TPS16851VMAR is an automotive-grade integrated electronic fuse device designed to provide advanced power path protection and monitoring for low-voltage DC power distribution systems. The device integrates multiple protection mechanisms including overvoltage protection, undervoltage protection, overcurrent protection, reverse current blocking, and inrush current control within a compact package optimized for space-constrained applications. It is intended for use in automotive, industrial, and embedded electronic systems requiring robust hot-swap capability, fault isolation, and controlled power sequencing. The device incorporates precision current sensing and programmable fault management functions that enable reliable protection of downstream circuitry against abnormal operating conditions. Adjustable protection thresholds and timing parameters allow flexible system-level configuration while maintaining fast fault response and high reliability. Integrated MOSFET control minimizes external component count and simplifies PCB implementation. The TPS16851VMAR supports wide input operating ranges suitable for automotive battery-powered environments and transient-prone supply rails. The device is qualified for harsh operating conditions and includes thermal shutdown and fault reporting features to improve system safety and diagnostics. Engineering Specification Device Type Automotive electronic fuse with integrated protection and power management functionality Manufacturer Texas Instruments Package Type VQFN-HR surface-mount package Mounting Type Surface mount Application Category Automotive power distribution and protection Protection Features Overvoltage protection Undervoltage protection Overcurrent protection Short-circuit protection Reverse current blocking Thermal shutdown Inrush current limiting Control Features Programmable fault thresholds Adjustable current limit Programmable timing and retry behavior Enable and shutdown control Fault indication and monitoring Power Management Features Integrated MOSFET control Hot-swap capability Controlled startup sequencing Load disconnect functionality Interface Characteristics Analog control interface Diagnostic fault reporting Current sense monitoring Operating Environment Automotive-qualified operating conditions High transient immunity Designed for harsh electrical environments PCB Integration Compact footprint Thermally enhanced package Low external component requirement Typical Applications Automotive electronic control units Infotainment systems ADAS power distribution Industrial control systems Embedded power management Protected DC supply rails #commonpartslibrary #integratedcircuit #powermanagement #hotswapcontrollers

Togglable DC power supply

220V AC to 12V DC power supply

4 Watt Single Output EMC Class B ac dc power supply Converter*ACDC*RECOM*RAC04*SG*

4 Watt Single Output EMC Class A ac dc power supply Converter*ACDC*RECOM*RAC04*SG*

1 Watt Single Output EMC Class B AC/DC power supply with regulated and short-circuit-proof isolated DC outputs and low standby power consumption. ac dc power supply Converter*ACDC*RECOM*RAC01*SGB*THT*

8A 180KHz 40V Buck DC to DC Converter The XL4016 is a high-efficiency DC-DC step-down (buck) switching regulator IC designed for applications that require high current output and simple external component design. It is commonly used in power supplies, LED drivers, battery chargers, and automotive/industrial DC conversion systems. Type: Step-down (buck) DC-DC converter Input voltage range: ~8 V to 40 V Output current: up to 8 A (practically ~5–6 A continuous with good cooling) Output voltage: adjustable via external resistors Switching frequency: ~180 kHz Built-in high-current power MOSFET switch Current-mode PWM control Cycle-by-cycle current limiting Thermal shutdown protection Short-circuit protection PackageTypically available in TO-220-5L package (with heat sink tab) Designed for external diode, inductor, and capacitor components Typical Applications DC power supply modules LED constant-current drivers Battery charging circuits Automotive 12V/24V step-down systems DIY adjustable bench power supplies #CommonPartsLibrary #IntegratedCircuit #PowerManagement

Coilcraft NA5889-AL is a high-frequency isolated flyback transformer designed specifically for Texas Instruments TPS55340 Boost/SEPIC/Flyback DC-DC converter applications. Optimized for operation around 200 kHz with input voltages from 2.9 V to 32 V, it provides galvanic isolation of up to 1500 Vrms between primary and secondary windings. The transformer features ferrite core construction, low primary DCR, tightly controlled turns ratio, and compact surface-mount packaging. It is intended for isolated power supply designs requiring efficient energy transfer, compact size, and reliable operation in industrial, embedded, communication, instrumentation, and power conversion applications. Typical output configuration supports isolated 12 V at 1 A when used in the reference TPS55340 flyback design. Search Keywords: NA5889-AL, Coilcraft flyback transformer, TPS55340 transformer, isolated DC-DC transformer, flyback converter transformer, SMPS transformer, power transformer SMD, 1500Vrms isolation transformer, Coilcraft NA5889, flyback magnetics, isolated power supply transformer, ferrite transformer, switch mode power supply transformer, DC DC converter magnetics, TPS55340 flyback design Hashtags: #NA5889AL #Coilcraft #FlybackTransformer #Transformer #SMPS #DCDCConverter #TPS55340 #PowerElectronics #IsolatedPowerSupply #Magnetics #FerriteCore #EmbeddedPower #IndustrialElectronics #PowerSupplyDesign #SwitchingPowerSupply #ElectronicsDesign #PowerConversion #SMDTransformer #ElectronicComponents #HardwareDesign

Polymeric PTC Resettable Fuse 60V 500 mA Ih Surface Mount 2-SMD 500mA resettable fuse pptc The SMD050F-2 is a surface-mount resettable fuse (PPTC – Polymer Positive Temperature Coefficient) designed to provide overcurrent protection in low-voltage electronic circuits. It operates by increasing its resistance significantly when excessive current flows, thereby limiting current and protecting downstream components. Once the fault condition is removed and the device cools, it automatically resets to its low-resistance state, enabling normal operation without replacement. This component is commonly used in power supply lines, USB ports, battery-powered devices, and general electronic protection applications where space-saving and reliability are important. Key Features Resettable overcurrent protection (self-recovering) Surface-mount package for compact PCB layouts Low resistance in normal operation Fast response to fault conditions Automatic reset after fault removal RoHS compliant and lead-free Electrical Characteristics Hold current: 0.5 A Trip current: 1.0 A (typical) Maximum voltage: 60 V Maximum current: 40 A (fault current rating) Initial resistance: low resistance range suitable for minimal voltage drop Resistance after trip: significantly increased to limit current Thermal Characteristics Operating temperature range: -40°C to +85°C Trip time dependent on applied current and ambient temperature Reset time dependent on cooling conditions Mechanical Characteristics Package type: Surface-mount (SMD) Compact footprint suitable for dense PCB layouts Compatible with standard reflow soldering processes Applications USB and peripheral port protection Power supply and DC line protection Battery pack protection Consumer electronics Industrial control circuits Compliance and Standards RoHS compliant Halogen-free (depending on manufacturer variant) Meets industry standards for resettable fuses #commonpartslibrary #circuitprotection #ptc #fuse

1000 pF ±10% 2000V (2kV) Ceramic Capacitor X7R 1808 (4520 Metric) ## Engineering Specification ## General Description The **C4520X7R3D102K130KE** is a TDK multilayer ceramic chip capacitor designed for high-voltage surface-mount applications. It uses X7R dielectric material and is suitable for circuits requiring stable ceramic capacitance, compact PCB mounting, and reliable high-voltage performance. The component is commonly used in power supplies, filtering circuits, coupling circuits, snubber networks, voltage multiplier circuits, and general electronic assemblies requiring a high-voltage MLCC solution. ## Device Identification Manufacturer Part Number: **C4520X7R3D102K130KE** Manufacturer: **TDK Corporation** Product Series: **C Series** Device Category: **Passive Electronic Component** Device Type: **Multilayer Ceramic Chip Capacitor** Capacitor Type: **Surface-Mount MLCC** Application Grade: **Commercial Grade** ## Functional Description The device functions as a fixed-value ceramic capacitor for energy storage, noise suppression, coupling, decoupling, and filtering applications. It is designed to provide capacitance in a compact surface-mount package while supporting high-voltage operation. The X7R dielectric provides usable capacitance stability across a wide operating temperature range, making the component suitable for many general-purpose and power-related electronic designs. ## Electrical Description The capacitor has a nominal capacitance of **1000 pF** with **±10% tolerance** and a rated voltage of **2000 V DC**. It uses **X7R dielectric characteristics**, making it suitable for applications where moderate capacitance stability and high-voltage capability are required. The device should be operated within the manufacturer’s specified electrical limits to maintain reliability and performance. ## Mechanical Description The component is supplied in a **C4520 metric package**, equivalent to **EIA 1808** chip size. It is designed for surface-mount PCB installation using reflow soldering. The package includes soft termination construction, which helps reduce mechanical stress on the ceramic body and solder joints during board flexing or thermal cycling. ## Material and Construction Description The device is constructed as a multilayer ceramic capacitor using ceramic dielectric layers and internal electrode structures. The soft termination design improves board-level reliability by helping absorb mechanical strain between the PCB and capacitor body. This construction is useful in applications where vibration, thermal expansion, or board bending may affect component reliability. ## Mounting and Assembly Description The capacitor is intended for surface-mount assembly using reflow soldering. PCB land pattern, solder paste volume, component placement, and reflow profile should follow TDK recommendations. Proper spacing, voltage clearance, and creepage considerations should be applied because the component is used in high-voltage circuits. ## Application Suitability The **C4520X7R3D102K130KE** is suitable for high-voltage filtering, DC blocking, coupling, decoupling, power supply circuits, snubber circuits, inverter circuits, lighting equipment, industrial electronics, measurement equipment, and general PCB assemblies requiring a compact high-voltage ceramic capacitor. ## Design Considerations The design should account for rated voltage, capacitance tolerance, DC bias behavior, temperature characteristics, insulation resistance, soldering conditions, mechanical stress, board flex, creepage distance, and clearance distance. For high-voltage applications, PCB layout should provide adequate spacing and avoid contamination paths that may reduce insulation performance. The capacitor should not be used beyond the manufacturer’s specified electrical, thermal, or mechanical limits. ## Hashtags #commonpartslibrary #capacitor #ceramiccapacitor #mlcc #tdk #tdkcapacitor #cseries #c4520 #x7r #highvoltagecapacitor #smdcapacitor #surfacemount #passivecomponent #electronicparts #electronicscomponents #pcbdesign #hardwaredesign #powersupply #filteringcircuit #snubbercircuit #decouplingcapacitor #industrialelectronics #componentlibrary #engineeringparts #electronicsengineering

Power Barrel Connector Jack 2.10mm ID (0.083"), 5.50mm OD (0.217") Through Hole, Right Angle The PJ-202A is a DC power jack connector (barrel jack) commonly used in electronic devices to provide a stable DC power input. It is designed for through-hole PCB mounting and supports a right-angle (horizontal) orientation, making it suitable for compact PCB layouts. This connector typically mates with a 2.0 mm center-pin DC plug and is widely used in consumer electronics, routers, embedded systems, and small power supply boards. Key Features Connector Type: DC power jack (barrel type) Center Pin Size: 2.0 mm Outer Diameter Compatibility: ~6.5 mm plug type Mounting Style: Through-hole Orientation: Right-angle / horizontal PCB mount Rated Current: up to 2.5 A Rated Voltage: up to 24 V DC ontact Configuration: 2 conductors with internal switch option Durability: ~5,000 insertion cycles Operating Temperature: -25°C to +85°C Flammability Rating: UL94V-0 plastic housing Typical Applications Embedded systems Arduino / DIY electronics power input Consumer electronics Router / modem power input Battery-powered device charging inputs DC-005 barrel jack #commonpartslibrary #connector #barrel #jack #tht

AC to DC 5v 5w Step Down mini Power Supply Module Converter Intelligent household switch power module #Power-supply

DC 6-24V 12V/24V to 5V 3A CAR USB Charger Module DC Buck step down Converter 5V power supply module #Module

2.2 µH Shielded Drum Core, Wirewound Inductor 2.3 A 102mOhm Max 1008 (2520 Metric) The VLS252012HBX-2R2M-1 is a shielded, wirewound SMD inductor built with a metal core and optimized for power supply applications. It provides stable inductance and low DC resistance in a very small footprint, making it ideal for modern compact devices. Inductance: 2.2 µH (±20%) Rated Current: ~2.3 A (up to ~2.75 A saturation) DC Resistance: ~0.085–0.102 Ω (low loss) Construction: Wirewound, metal core, magnetically shielded Package Size: 2.5 × 2.0 × 1.2 mm (1008 metric) Mounting: Surface Mount (SMD) Operating Temperature: −40°C to +105°C Packaging: Tape & Reel (for automated assembly) #commonpartslibrary #inductor #coil #VLS-HBX-1