Diodes
A diode is a two-terminal electronic component that conducts current primarily in one direction. It is made up of a semiconductor material and has the ability to allow current to pass through it in one direction while blocking current in the opposite direction. Diodes have a wide range of use cases, including rectification, voltage regulation, signal detection, and power management. They are essential components in electronic circuits and can be found in a variety of electronic devices, including computers, smartphones, and appliances. Flux.ai is the world's largest community-driven public library of diodes, with a vast collection of footprints, symbols, datasheets, and simulation models. It is a valuable resource for anyone looking to learn about or work with diodes. Whether you are a student, engineer, or hobbyist, you can find the information and resources you need at Flux.ai to help you understand and work with diodes in your projects.
B340B-13-F
Diode 40 V 3A Surface Mount SMB Schottky diode 3A 40V SMB The B340B-13-F is a surface-mount Schottky barrier rectifier diode designed for efficient power rectification in low-voltage, high-frequency applications. It features low forward voltage drop and fast switching capability, making it suitable for DC-DC converters, power supplies, reverse polarity protection, and freewheeling diode applications. The device is housed in a compact SMB (DO-214AA) package, enabling high current handling in space-constrained designs. ELECTRICAL CHARACTERISTICS Reverse Voltage (VRRM): 40 V Average Forward Current (IF(AV)): 3 A Forward Voltage (VF): 0.5 V (typical at IF = 3 A) Reverse Leakage Current (IR): 0.5 mA (max at VR = 40 V, 25°C) Peak Surge Current (IFSM): 80 A (8.3 ms single half sine wave) THERMAL CHARACTERISTICS Operating Junction Temperature Range: -55°C to +150°C Storage Temperature Range: -55°C to +150°C Thermal Resistance Junction-to-Ambient (RθJA): ~75 °C/W MECHANICAL CHARACTERISTICS Package Type: SMB (DO-214AA) Mounting Type: Surface Mount (SMD) Polarity: Cathode marked by band Weight: ~0.1 g FEATURES Low forward voltage drop for improved efficiency High surge current capability Fast switching speed Low power loss and high reliability Compact SMB package for space-saving PCB layout RoHS compliant and halogen-free APPLICATIONS Switch-mode power supplies (SMPS) DC-DC converters Reverse polarity protection circuits Freewheeling and clamping diodes Battery charging circuits MANUFACTURER / PART DETAILS Manufacturer: Diodes Incorporated Part Number: B340B-13-F Package Code: SMB (DO-214AA) #Diode #Rectifier #Single-Diode #SCHOTTKY #B340
165 Uses0 StarsFL2500283Z
25 MHz ±30ppm Crystal 20pF 50 Ohms 4-SMD, No Lead The FL2500283Z is a 25 MHz surface-mount quartz crystal manufactured by Diodes Incorporated, part of the FL series (SaRonix-eCera™). It is designed for use as a stable clock reference in digital circuits such as microcontrollers, communication modules, and embedded systems. This crystal uses an AT-cut resonator inside a compact 3.2 mm × 2.5 mm (3225) ceramic package, making it suitable for high-density PCB designs and modern electronics. Key Features Standard Frequency 25 MHz fundamental mode crystal Compact SMD Package 3.2 × 2.5 mm (3225), 4-pad configuration Height ~0.68–0.75 mm AT-Cut Quartz Technology Provides good frequency stability and low drift Frequency Stability & Tolerance Typical: ±10 to ±30 ppm Load Capacitance Typically 20 pF Low ESR Around 50–60 Ω, suitable for MCU oscillator circuits Wide Operating Temperature Common range: -20°C to +70°C (some variants up to -40°C to +125°C) Surface-Mount Compatibility Ideal for automated assembly and reflow soldering RoHS / Lead-Free Environmentally compliant design Typical Applications Microcontroller clock (STM32, ESP32, AVR, etc.) Communication modules (Wi-Fi, Ethernet, RF) Embedded systems Consumer electronics Industrial control boards #Crystal #Oscillator #Resonator #SaRonix-eCera™ FL
68 Uses0 StarsHD01-T
Bridge Rectifier Single Phase Standard 100 V Surface Mount 4-MiniDIP The HD01-T is a compact, high-reliability rectifier diode bridge designed for general-purpose AC-to-DC conversion applications. It integrates four diodes in a single package to provide full-wave rectification, making it suitable for power supply circuits, battery chargers, and low-power AC input stages. The device is optimized for space-constrained PCB designs while maintaining adequate current handling and voltage blocking capability. Key Features Single-phase full-wave bridge rectifier Compact through-hole package High surge current capability Low forward voltage drop Reliable and robust construction Suitable for automated assembly Electrical Characteristics Maximum Ratings Repetitive Peak Reverse Voltage: typically up to 100 V Average Forward Rectified Current: typically up to 1 A Peak Forward Surge Current: high surge tolerance for transient conditions Forward Characteristics Forward Voltage Drop: low, typically around 1.0 V per diode at rated current Reverse Characteristics Reverse Leakage Current: low under rated reverse voltage conditions Mechanical Characteristics Package Type: HD (through-hole, compact square package) Mounting: Through-hole PCB mounting Lead Configuration: 4-pin (AC, AC, +, −) Encapsulation: Molded plastic body for insulation and durability #commonpartslibrary #diodes #bridgerectifier
20 Uses0 StarsV30202C-M3/4W
Diode Array 1 Pair Common Cathode 200 V 15A Through Hole TO-220-3 The V30202C-M3/4W is a surface-mount Schottky barrier rectifier designed for high-efficiency power conversion and fast switching applications. It features a low forward voltage drop and high surge current capability, making it suitable for switching power supplies, DC-DC converters, freewheeling diodes, and polarity protection circuits. The device is housed in a compact DO-214AB (SMC) package, enabling high power density and reliable thermal performance in space-constrained designs. Key Features Schottky barrier technology for fast switching Low forward voltage drop for improved efficiency High forward current capability Low power loss and high reliability High surge current capability Surface-mount DO-214AB (SMC) package RoHS compliant and halogen-free Absolute Maximum Ratings Repetitive peak reverse voltage: 200 V Average forward rectified current: 30 A Non-repetitive peak surge current: 300 A Operating junction temperature range: -55°C to +150°C Storage temperature range: -55°C to +150°C Electrical Characteristics Forward voltage drop: approximately 0.85 V at rated current Reverse leakage current: low, typically in the mA range at rated voltage Reverse recovery time: negligible (Schottky device) Thermal resistance junction-to-case: low for efficient heat dissipation Mechanical Characteristics Package type: DO-214AB (SMC) Mounting type: Surface mount Polarity: Cathode band marking Terminal finish: Solderable, compatible with reflow processes Applications Switching power supplies DC-DC converters Freewheeling and clamping diodes Reverse polarity protection Battery-powered systems Automotive and industrial power circuits Pin Configuration Anode: Connected to the device substrate Cathode: Marked terminal (banded side) #CommonPartLibrary #Diode #Rectifier #DiodeArray
89 Uses0 StarsSS14
Diode 40 V 1A Surface Mount DO-214AC (SMA) C2837270 similar: STPS1L40A MBRA140 1N5819 40V 550mV@1A 1A SMA Schottky Barrier Diodes (SBD) ROHS SS14 Schottky diode 1A 40V SOD-123 #CommonPartsLibrary #Diode #Rectifier #Single-Diode Reverse Voltage(VR):~40 V Forward Current: ~1 A Forward Voltage Drop (VF): ~0.45-0.55 V Package: SMD DO-214AC / SMA
999 Uses0 StarsMB110S-TP
MICRO COMMERCIAL COMPONENTS - MB110S-TP - BRIDGE RECTIFIER, 1A, 100V The MB110S-TP is a single-phase Schottky bridge rectifier designed for efficient AC-to-DC conversion in low-voltage, low-power electronic circuits. It integrates four Schottky diodes in a compact surface-mount package, providing fast switching performance and low forward voltage drop. Because it uses Schottky technology, it offers higher efficiency and lower heat dissipation compared to standard silicon bridge rectifiers. Key Characteristics Device Type: Bridge Rectifier (Schottky type) Phase: Single-phase Maximum Reverse Voltage: 100 V Average Forward Current: 1 A Package: Surface-mount (MBS-1 / 4-pin SMD) Technology: Schottky (low forward voltage, fast recovery) Main Function Converts AC (alternating current) to DC (direct current) Provides efficient rectification with low power loss Suitable for compact power supply designs Typical Applications Switching power supplies (SMPS) Adapter and charger circuits Small electronic devices Consumer electronics power stages Embedded power regulation circuits #CommonPartsLibrary #Bridge-rectifier #MB110
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