Sensor PIR (Passive Infrared) 197" (5m) 16.4' Standard Lens, Black #commonpartslibrary #sensor #passive #infrared

3.9 nH Unshielded Wirewound Inductor 700 mA 80mOhm Max 0603 (1608 Metric) ## Engineering Specification ## General Description The **0603CS-3N9XJRW** is a Coilcraft **0603CS series ceramic-core chip inductor** designed for RF, microwave, and high-frequency circuit applications. It provides low-value inductance in a compact surface-mount package and is suitable for impedance matching, RF filtering, tuning networks, resonant circuits, and general high-frequency signal-path designs. The component is commonly used in wireless modules, RF front-end circuits, communication equipment, test hardware, and compact printed circuit board assemblies requiring stable high-frequency inductive performance. ## Device Identification Manufacturer Part Number: **0603CS-3N9XJRW** Manufacturer: **Coilcraft** Product Series: **0603CS** Device Category: **Passive Electronic Component** Device Type: **Fixed Inductor** Inductor Type: **RF Chip Inductor** Construction Type: **Unshielded Wirewound Ceramic-Core Inductor** Mounting Type: **Surface Mount** ## Functional Description The device functions as a fixed-value RF inductor used to store magnetic energy and provide frequency-dependent impedance in electronic circuits. It is designed for high-frequency performance where low inductance value, compact size, and predictable RF behavior are required. The component can be used in matching networks, RF filters, oscillators, resonant circuits, and signal conditioning paths. ## Electrical Description The inductor has a nominal inductance of **three point nine nanohenries** with **five percent tolerance**. It is rated for **seven hundred milliamps** current and has a maximum DC resistance of **eighty milliohms**. The part provides a minimum self-resonant frequency of **six point nine gigahertz** and a minimum Q value suitable for RF circuit applications. It should be operated within the manufacturer’s specified current, temperature, and electrical limits. ## Mechanical Description The component is supplied in an **0603 surface-mount package**, also known as **1608 metric size**. It is designed for compact PCB layouts and automated pick-and-place assembly. The unshielded chip construction is suitable for high-frequency signal applications where board layout and nearby component placement are carefully controlled. ## Material and Construction Description The device uses a ceramic-core wirewound construction, which supports stable high-frequency inductance characteristics. The specified configuration includes RoHS-compliant matte tin over nickel over silver-platinum-glass frit termination, suitable for standard surface-mount soldering processes. ## Mounting and Assembly Description The **0603CS-3N9XJRW** is intended for surface-mount PCB assembly. Proper land pattern design, solder paste control, placement accuracy, and reflow soldering profile should follow Coilcraft recommendations. RF layout practices should be observed, including short trace lengths, controlled impedance routing, proper grounding, and minimized parasitic capacitance. ## Application Suitability The device is suitable for RF matching networks, wireless communication circuits, antenna tuning, filters, oscillators, resonant circuits, broadband RF designs, cellular modules, Wi-Fi and Bluetooth hardware, test equipment, and high-frequency embedded electronics. ## Design Considerations The design should account for inductance tolerance, Q factor, self-resonant frequency, DC resistance, current rating, operating temperature, layout parasitics, solder joint reliability, and interaction with nearby magnetic or conductive structures. For RF applications, the final performance should be validated in the actual PCB layout because trace geometry and component placement can affect impedance and resonance behavior. ## Hashtags #commonpartslibrary #inductor #rfinductor #chipinductor #coilcraft #coilcraftinductor #0603cs #0603component #smdinductor #surfacemount #wirewoundinductor #ceramiccoreinductor #passivecomponent #rfdesign #highfrequency #impedancematching #rffilter #wirelesshardware #communicationequipment #pcbdesign #hardwaredesign #electronicscomponents #electronicparts #componentlibrary #engineeringparts #electronicsengineering

5.6 nH Unshielded Wirewound Inductor 700 mA 75mOhm Max 0603 (1608 Metric) ## Engineering Specification ## General Description The **0603CS-5N6XJRW** is a Coilcraft **0603CS series ceramic-core chip inductor** designed for RF, microwave, and high-frequency electronic circuit applications. It provides low-value inductance in a compact surface-mount package and is suitable for impedance matching, RF filtering, tuning networks, resonant circuits, oscillators, and general high-frequency signal-path designs. The component is commonly used in wireless modules, communication equipment, RF front-end circuits, test hardware, and compact printed circuit board assemblies requiring stable inductive performance at high frequencies. ## Device Identification Manufacturer Part Number: **0603CS-5N6XJRW** Manufacturer: **Coilcraft** Product Series: **0603CS** Device Category: **Passive Electronic Component** Device Type: **Fixed Inductor** Inductor Type: **RF Chip Inductor** Construction Type: **Unshielded Wirewound Ceramic-Core Inductor** Mounting Type: **Surface Mount** ## Functional Description The device functions as a fixed-value RF inductor used to provide frequency-dependent impedance, energy storage, resonance control, and impedance transformation in electronic circuits. It is designed for high-frequency operation where compact size, low inductance value, and stable RF behavior are required. The component is suitable for use in matching networks, filters, resonant circuits, oscillators, and RF signal conditioning stages. ## Electrical Description The inductor has a nominal inductance of **five point six nanohenries** with **five percent tolerance**. It is rated for **seven hundred milliamps** current and has a maximum DC resistance of **seventy-five milliohms**. The device is intended for RF applications requiring low resistance, high self-resonant frequency, and predictable inductive behavior. It should be operated within the manufacturer’s specified electrical, thermal, and current limits. ## Mechanical Description The component is supplied in an **0603 surface-mount package**, also known as **1608 metric size**. Its compact chip construction supports dense PCB layouts and automated pick-and-place assembly. The unshielded construction is suitable for RF signal applications where board layout, component spacing, and parasitic effects are properly controlled. ## Material and Construction Description The device uses a ceramic-core wirewound construction to support stable high-frequency inductance characteristics. The termination system is designed for standard surface-mount soldering processes and is suitable for compact RF circuit board assemblies. ## Mounting and Assembly Description The **0603CS-5N6XJRW** is intended for surface-mount PCB assembly using standard reflow soldering processes. Proper land pattern design, solder paste control, placement accuracy, and reflow profile should follow Coilcraft recommendations. RF layout practices should be applied, including short trace lengths, controlled impedance routing, minimized parasitic capacitance, and appropriate spacing from nearby conductive or magnetic structures. ## Application Suitability The device is suitable for RF matching networks, antenna tuning, wireless communication circuits, RF filters, resonant circuits, oscillators, broadband RF designs, cellular modules, Wi-Fi and Bluetooth hardware, test equipment, and compact high-frequency embedded electronics. ## Design Considerations The design should account for inductance tolerance, Q factor, self-resonant frequency, DC resistance, current rating, operating temperature, PCB layout parasitics, solder joint reliability, and interaction with nearby components. For RF applications, final performance should be validated in the actual PCB layout because trace geometry, grounding, and component placement can affect impedance and resonance behavior. ## Hashtags #commonpartslibrary #inductor #rfinductor #chipinductor #coilcraft #coilcraftinductor #0603cs #0603component #smdinductor #surfacemount #wirewoundinductor #ceramiccoreinductor #passivecomponent #rfdesign #highfrequency #impedancematching #rffilter #antennatuning #wirelesshardware #communicationequipment #pcbdesign #hardwaredesign #electronicscomponents #electronicparts #componentlibrary #engineeringparts #electronicsengineering

13300MHz 50 Ohm Passive High Pass Filter, FV1206-4 Mini-Circuits high pass filter Filter*Mini?Circuits*FV1206?4*

868/915MHz Impedance Matched, Multi-Function, Integrated Ceramic Passive Component for Texas Instruments CC112x, CC117x & CC12xx Chipsets CC1120 CC1121 CC1125 CC1175 CC1200 CC1201 balun Balun*Johanson*0900PC15J0013*

Configuration Features: Number of Resistors 1 | Dimensions: Product Height .35 MM | Product Length .039 INCH | Product Width .02 INCH | Product Height .014 INCH | Product Width .5 MM | Product Length 1 MM | Electrical Characteristics: Operating Voltage 50 V | Resistance Value 47K OHM | Passive Component Tolerance 1 PCT | Power Rating .063 WATT | Resistance Class 1k 1M | Packaging Features: Packaging Method Taped & Reeled | Product Type Features: Element Type Thick Film | Resistor Type General Purpos

This module is a minimalist Arduino Watch design. Consisting of a Microchip ATTINY85-20SU microcontroller, an OLED display for visual output, two user buttons for interface, and a Li-ion Battery for power. The schematic also includes graphic user interface with ISP for programming and minimal passive components for functionality. #project #Template #projectTemplate #reusable #module #simple-embedded #microchip #arduino #sublayout

This is utilizing Texas Instruments' PGA300ARHHR, a precision analog and digital IC module. The circuit also includes a Diodes Incorporated's FZT603QTA Transistor, passive components like resistors and capacitors, and connectors from JST Sales America Inc. #industrialSensing #reusable #module #industrialsensing #texas-instruments #sublayout

3100-7100MHz 50 Ohm Passive Band Pass Filter, FV1206-6 Mini-Circuits band pass filter Filter*Mini?Circuits*FV1206?6*

1500-1620MHz 50 Ohm Passive Band Pass Filter, FV1206-1 Mini-Circuits band pass filter Filter*Mini?Circuits*FV1206?1*

6275MHz 50 Ohm Passive High Pass Filter, FV1206-1 Mini-Circuits high pass filter Filter*Mini?Circuits*FV1206?1*

11000MHz 50 Ohm Passive Low Pass Filter, FV1206-4 Mini-Circuits low pass filter Filter*Mini?Circuits*FV1206?4*

1420-1470MHz 50 Ohm Passive Band Pass Filter, FV1206 Mini-Circuits band pass filter Filter*Mini?Circuits*FV1206*

440MHz 50 Ohm Passive High Pass Filter, FV1206 Mini-Circuits high pass filter Filter*Mini?Circuits*FV1206*

1580-2200MHz 50 Ohm Passive Band Pass Filter, FV1206-4 Mini-Circuits band pass filter Filter*Mini?Circuits*FV1206?4*

1893-1920MHz 50 Ohm Passive Band Pass Filter, FV1206-5 Mini-Circuits band pass filter Filter*Mini?Circuits*FV1206?5*

950-1970MHz 75 Ohm Passive Band Pass Filter, FV1206-7 Mini-Circuits band pass filter Filter*Mini?Circuits*FV1206?7*

Microphone Module #Module Introducing the Microphone Circuit project, featuring the SPH0645LM4H-B MEMS microphone with a 20 Hz to 10 kHz frequency range and high precision sensitivity at -26dB ±3dB @ 94dB SPL for superior audio capture. The circuit is engineered with designated power and ground nets and optimized passive components to deliver reliable audio processing in rapid prototyping and advanced electronic applications. #MicrophoneCircuit #MEMSMicrophone #AudioEngineering #ElectronicsDesign #SPH0645LM4HB #PCBDesign

External Flash Module #Module The External Flash Module is a compact, high-performance circuit designed around a 128Mbit NOR flash memory, ensuring fast and reliable data storage for modern embedded systems. Integrated with precision passive components and optimized connectivity, this module offers efficient power management and seamless integration for diverse applications in IoT, industrial automation, and consumer electronics. #ExternalFlashModule #NORFlash #EmbeddedSystems #IoT #DataStorage #ElectronicsDesign

CAP SAFETY 2.2nF ±20% 400V 250V TH The DCF222M34Y5UQ6BL7A0 is a multilayer ceramic capacitor manufactured for general-purpose electronic filtering, bypassing, and decoupling applications. This surface-mount passive component is designed to provide stable capacitance performance in compact electronic assemblies while supporting high-density PCB layouts and automated manufacturing processes. The capacitor utilizes ceramic dielectric technology to achieve low impedance and reliable high-frequency performance. It is commonly used in power supply filtering, signal coupling, noise suppression, RF circuits, embedded systems, industrial electronics, and consumer devices. Its compact footprint and stable electrical behavior make it suitable for modern digital and analog circuit designs requiring efficient decoupling and transient response characteristics. Engineering Specification Device Type Multilayer ceramic capacitor Capacitor Technology Ceramic dielectric multilayer structure Mounting Style Surface mount technology Electrical Characteristics Stable capacitance performance for filtering and bypass applications Dielectric Characteristics Designed for general-purpose signal and power conditioning applications Frequency Performance Low impedance behavior suitable for high-frequency operation Thermal Characteristics Stable operation across standard electronic operating temperatures Mechanical Characteristics Compact SMT package optimized for automated PCB assembly Reliability Features High insulation resistance and long operational lifetime Construction Monolithic multilayer ceramic structure Applications Power supply decoupling Signal filtering Noise suppression RF circuitry Embedded systems Industrial electronics Consumer devices Communication equipment Analog and digital circuit stabilization Manufacturer Commonly associated with Murata-style MLCC component series #commonpartslibrary #ceramiccapacitor #mlcc #passivecomponents #surfaceountcomponents #powerelectronics #signalfiltering #decouplingcapacitor #electronicsdesign #embeddedhardware #analogdesign #digitalelectronics #rfdesign #industrialelectronics

SOP-4-2.54mm Transistor, Photovoltaic Output Optoisolators ROHS PC817C-S SOP-4_L6.5-W4.6-P2.54-LS10.3-TL LCSC Part Number: C3008369 JLCPCB Part Class: Extended Part Manufactured by UMW(友台半导体) The ESDA18-1K is a transient voltage suppression and electrostatic discharge protection device designed to protect sensitive electronic circuits from ESD events, surge transients, and electrical overstress conditions. Manufactured by STMicroelectronics and commonly used in communication and embedded electronic systems, this device provides fast-response protection for signal lines and low-voltage interfaces exposed to external electrical disturbances. The component utilizes low-capacitance TVS diode technology to clamp transient voltages while maintaining signal integrity on high-speed communication lines. It is optimized for protecting USB interfaces, GPIO lines, communication ports, sensor interfaces, and portable electronic devices from electrostatic discharge damage and transient spikes. The ESDA18-1K is widely used in industrial electronics, consumer devices, embedded systems, communication hardware, and portable equipment requiring compact and reliable ESD suppression. Its small surface-mount package enables easy integration into high-density PCB layouts while improving overall system reliability and EMC robustness. Engineering Specification Device Type Transient voltage suppression and ESD protection diode Protection Function Electrostatic discharge and surge transient suppression Protection Architecture Single-line TVS protection structure Response Characteristics Fast transient clamping response Signal Compatibility Suitable for low-voltage and high-speed signal interfaces Capacitance Characteristics Low capacitance for minimal signal distortion Electrical Performance Low leakage current and stable clamping behavior Reliability Features High ESD robustness and transient tolerance Mounting Style Surface mount technology Package Type Compact SOD-style surface-mount package Thermal Characteristics Low-power passive protection structure EMC Features Enhanced electromagnetic compatibility protection support Applications USB interface protection GPIO protection Communication interfaces Embedded systems Portable electronics Industrial control hardware Sensor interfaces Consumer electronics Signal line protection Data communication systems Manufacturer STMicroelectronics #commonpartslibrary #esdprotection #tvsdiode #transientprotection #signalprotection #stmicroelectronics #embeddedhardware #electronicsdesign