Co., LtdThe SMAJ100CA is a bi-directional transient voltage suppression (TVS) diode manufactured by Changjing Electronics Technology Co., Ltd. It is rated at 400W, 5uA, 162V, 111V, 100V, and 123V and is RoHS compliant. The diode is suitable for protecting vulnerable electronic components and circuits from electrical spikes caused by static discharges and sudden voltage surges. It is designed to react quickly and effectively, dissipating surges up to their rated peak pulse power before it can cause any significant damage. This makes it ideal for a wide range of applications such as AC-DC power supplies, industrial and home appliance circuits, telecom switching systems, portable electronic devices, etc.