These dual monolithic silicon Zener diodes are designed for applications requiring transient overvoltage protection capability. They are intended for use in voltage and ESD sensitive equipment such as computers, printers, business machines, communication systems, medical equipment and other applications. Their dual junction common anode design protects two separate lines using only one package. These devices are ideal for situations where board space is at a premium.
Standard Zener Breakdown Voltage 18 V
SOT-23 Package Allows Either Two Separate Unidirectional Configurations or a Single Bidirectional Configuration
Working Peak Reverse Voltage Range - 3 V to 26 V
Peak Power - 24 or 40 Watts @ 1.0 ms (Unidirectional)
ESD Rating: ○ Class 3B (> 16 kV) per the Human Body Model ○ Class C (> 400 V) per the Machine Model
ESD Rating of IEC61000−4−2 Level 4, ±30 kV Contact Discharge