1N4148WS – Fast Switching Diode 100V 150mA 200mW 2Pin SOD-323 (Pack of 25)

SOD-323 Fast Switching Diode – 100V High-Speed Surface Mount Diode
This SOD-323 Fast Switching Diode is a compact and high-performance semiconductor component designed for general-purpose switching applications and high-conductance electronic circuits. Featuring a fast switching speed of 4ns, low leakage current, and reliable high-voltage handling up to 100V, this diode is ideal for compact PCB designs and high-speed electronic systems. Encapsulated in an ultra-small and thin SOD-323 surface-mount package, it is perfectly suited for modern miniaturized electronics and portable devices.

Why it’s a System Essential:
• Ultra-Fast Switching Speed: 4ns switching time enables efficient high-speed signal processing and switching applications.
• Compact SOD-323 Package: Ultra-small surface-mount design saves valuable PCB space in compact electronics.
• High Voltage Capability: Supports up to 100V reverse voltage for reliable protection and switching performance.
• Low Leakage Current: Leakage current of just 1µA at 75V improves efficiency and stability.
• High Conductance Performance: Suitable for fast and reliable current switching in advanced electronic circuits.
• Wide Temperature Support: Operates reliably up to +150°C junction temperature.
• Surface Mount Compatibility: Ideal for automated assembly and reflow soldering processes.

Technical Capabilities:
• Product Type: Fast Switching Diode
• Package Type: SOD-323
• Reverse Voltage Rating: 100V
• Power Dissipation: 200mW
• Forward Voltage: 1.25V @ 150mA
• Forward Current: 150mA
• Reverse Leakage Current: 1µA @ 75V
• Switching Speed: 4ns
• Maximum Junction Temperature: +150°C
• Function: General-purpose fast switching and signal control
• Mounting Type: Surface Mount (SMD)

Best For:
Ideal for high-speed switching circuits, signal processing, compact PCB designs, Arduino projects, embedded systems, communication circuits, portable electronics, DIY electronics, protection circuits, and modern miniaturized electronic applications where fast response time and efficient switching are essential.