DIO1N4148W-7-F
Diodes Incorporated
Small Signal Switching Diodes SURFACE MOUNT FAST SWITCHING DIODE
1,448,747 in stock
Overview
The 1N4148W-7-F is a high-speed small signal switching diode housed in a compact surface-mount SOD-123 package. It is designed for general-purpose switching applications, offering a maximum reverse voltage of 100V and a continuous forward current of 150mA. This device is an industry-standard choice for high-speed rectification and signal processing where board space is at a premium.
Why Choose This Part
This diode features extremely fast switching speeds and low capacitance, making it ideal for high-frequency signal integrity. The SOD-123 package provides a smaller footprint than traditional leaded versions while maintaining a robust 150 degree Celsius operating temperature.
Applications
High-Speed Logic Switching
Used in digital circuits to provide fast directional control of signals with minimal recovery time.
Signal Clamping
Protects sensitive CMOS and TTL inputs by clamping voltage spikes to supply rails.
Reverse Polarity Protection
Small-scale protection for low-current battery-powered sensors and peripheral circuits.
General Purpose Rectification
Converting low-current AC signals to DC in analog signal processing stages.
