DiodesZetex Silicon Junction Single Switching Diode 300 mA 100 V SOD-123 1N4148W-7-F

DiodesZetex 1N4148W-7-F Silicon Junction Single Switching Diode is designed for efficient signal switching with a maximum forward current of 300 mA and peak reverse voltage of 100 V. Its surface mount SOD-123 package supports compact PCB integration, while 2-pin configuration allows easy placement in electronic assemblies.

The diode provides a maximum forward voltage of 1.25 V ensuring low voltage drop and effective switching. With a peak non-repetitive forward surge current of 2 A, it handles transient spikes reliably. Its peak reverse recovery time of 4 ns allows for high-speed switching applications. The diode dissipates a maximum power of 400 mW enabling operation in low-power circuits.

Operating temperature range from -65°C to 150°C and compliance with automotive standard AEC-Q101 make this diode suitable for harsh industrial and automotive environments. The compact size of 3.85 mm length, 1.7 mm width, and 1.35 mm height offers excellent space-saving benefits for circuit board designers.

This diode is commonly used in electronic components for power management, switching circuits, signal processing, and discrete semiconductor applications in industrial, laboratory, construction, HVAC, manufacturing, and electronics sectors. Country of origin is China, reflecting manufacturing standards aligned with global electronic component supply chains.

The diode has a surface mount SOD-123 package type with 2 pins. Maximum forward voltage is rated at 1.25 V for dependable switching performance. Operates reliably between temperatures of -65°C to 150°C. Peak non-repetitive forward surge current is 2 A for transient conditions.

Peak reverse recovery time is extremely fast at 4 ns, suitable for high-frequency switching. Maximum power dissipation of 400 mW accommodates low-power applications. Compact dimensions of 3.85 mm length, 1.7 mm width, and 1.35 mm height optimize PCB space.

Complies with automotive standard AEC-Q101 ensuring quality in automotive electronics. Ideal for industrial, laboratory, power management, and electronic circuit use cases.

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