The SMBJ6.8CA is a bidirectional Transient Voltage Suppression (TVS) diode designed to protect sensitive electronic circuits from voltage transients caused by electrostatic discharge, lightning-induced surges, inductive load switching, and other transient events. It is commonly used in power supplies, communication interfaces, industrial control systems, automotive electronics, and consumer devices requiring robust overvoltage protection. The device utilizes avalanche breakdown technology to rapidly clamp transient voltages to safe levels, helping prevent damage to downstream components. Its bidirectional configuration makes it suitable for protecting AC lines and signal lines where voltage polarity may reverse. The SMB package provides a compact surface-mount solution with high surge-handling capability and excellent reliability for demanding environments. Features Bidirectional transient voltage suppression diode Fast response time to transient events High peak pulse power dissipation capability Low incremental surge resistance Excellent clamping performance Surface-mount SMB package Protection against ESD and lightning-induced surges Suitable for AC and bidirectional signal line protection RoHS-compliant and halogen-free options available from various manufacturers High reliability and long operational life Electrical Characteristics Reverse standoff voltage optimized for low-voltage applications Avalanche breakdown protection mechanism High peak surge current capability Low leakage current during normal operation Bidirectional voltage clamping characteristics Designed for transient suppression in accordance with industry surge standards Applications Power input protection Communication interfaces Industrial automation equipment Automotive electronic modules Consumer electronics Data and signal line protection Telecom equipment Embedded control systems Sensor interface protection Package Information Package Type: SMB (DO-214AA) Surface-mount technology Compact footprint for PCB integration Suitable for automated assembly processes #commonpartslibrary #semiconductor #tvsdiode #esdprotection #surgeprotection #circuitprotection #transientvoltagesuppressor #powerprotection #electronics #surfaceMountDevice #automotiveelectronics #industrialelectronics

Overvoltage, Undervoltage Protection PMIC 8-DFN (3x2) The LTC4365IDDB#TRMPBF is a high-reliability overvoltage, undervoltage, and reverse supply protection controller designed to safeguard sensitive electronic systems from abnormal power conditions. It controls an external N-channel MOSFET to disconnect loads during hazardous voltage events, preventing damage caused by input voltage transients, reverse polarity connections, and supply faults. This device is widely used in industrial equipment, telecommunications systems, automotive electronics, embedded control platforms, and power distribution applications where robust input power protection is required. The controller offers precise voltage monitoring, adjustable protection thresholds, low operating current, and fast fault response, enabling reliable operation in harsh electrical environments. Key Features Overvoltage protection controller for DC power inputs Undervoltage lockout protection Reverse input voltage protection Controls external N-channel MOSFET for load isolation Adjustable overvoltage and undervoltage thresholds Wide operating input voltage range Fast fault detection and response Low quiescent current operation Surge and transient voltage protection capability Gate drive suitable for high-side protection configurations Integrated fault monitoring functionality Compact surface-mount package Lead-free and RoHS-compliant construction Electrical Characteristics Input voltage monitoring with programmable thresholds Precise voltage sensing accuracy Reverse polarity protection support Low standby power consumption External MOSFET-based current handling capability High gate drive output for efficient MOSFET control Industrial-grade operating temperature support Applications Industrial automation systems Telecommunications equipment Network infrastructure hardware Automotive electronic modules Battery-powered equipment Embedded control systems Power distribution units Data acquisition systems Medical instrumentation Portable electronic devices Package Information Package Type: DFN Surface-mount technology Compact footprint for space-constrained designs Tape-and-reel packaging for automated assembly Compliance RoHS compliant Lead-free package Industrial-grade reliability Moisture-sensitive device qualified for standard SMT assembly processes #commonpartslibrary #integratedcircuit #analog #powermanagement #powerprotection #surgeprotection #reversepolarityprotection #overvoltageprotection #undervoltageprotection #lineartechnology #analogdevices #industrialelectronics #embeddedsystems #powersupply #circuitprotection

TPS259621DDAR ESOP-8_L4.9-W3.9-P1.27-LS6.0-BL-EP LCSC Part Number: C2155774 JLCPCB Part Class: Extended Part Manufactured by TI(德州仪器) Texas Instruments TPS2596 eFuse integrated FET hot-swap protection IC, 2.7V to 19V input voltage range, 21V absolute maximum input rating, 0.125A to 2A adjustable current limit, 89mΩ typical on-resistance, accurate current monitor output, active-high enable with adjustable UVLO, fast overvoltage clamp or adjustable OVLO options, adjustable output slew-rate control, overtemperature protection, fault indication pin, IEC 61000-4-4 EFT immunity, -40°C to +125°C junction temperature range, SOIC-8 package. Search Keywords: TPS2596, Texas Instruments TPS2596, TI TPS2596, TPS2596 eFuse, TPS2596 hot swap controller, TPS2596 power protection IC, TPS2596 current limit switch, TPS259620DDA, TPS259621DDA, TPS259630DDA, TPS259631DDA, 2A eFuse, 19V eFuse, 89mOhm eFuse, adjustable current limit eFuse, overvoltage protection eFuse, current monitor eFuse, SOIC-8 eFuse, TPS2596 datasheet Hashtags: #TPS2596 #TexasInstrumentsTPS2596 #TIEFuse #eFuse #HotSwapProtection #PowerProtectionIC #CurrentLimitSwitch #IntegratedFETSwitch #2AeFuse #19VeFuse #89mOhmSwitch #OvervoltageProtection #UVLOProtection #CurrentMonitorIC #FaultIndicator #SOIC8 #TPS259620DDA #TPS259621DDA #TPS259630DDA #TPS259631DDA