Courtesy of Mouser
onsemi ESDM1021 ESD Protection Diodeonsemi ESDM1021 ESD Protection Diode protects voltage-sensitive components from electrostatic discharge and transient voltage events. The ESDM1021 features low clamping voltage, low leakage, fast response, and low capacitance in a compact 01005 package measuring 0.445mm x 0.24mm x 0.18mm. The bidirectional device is designed for circuits with limited PCB space.