SMAJ26CA is a bidirectional transient voltage suppressor diode designed for surge and ESD protection in portable communications, computing, and video equipment. This device features a working peak reverse voltage of 26 V, a breakdown voltage range of 28.9 to 31.4 V, and a maximum clamping voltage of 42.1 V at 9.5 A peak current (10/1000 µs pulse). The SMAJ26CA is housed in a compact DO-214AC (SMA) surface mount package and delivers 400 watts peak pulse power dissipation with a steady-state power rating of 1.0 watt at 75°C lead temperature. With fast response times and compliance to IEC 61000-4-2 (ESD), IEC 61000-4-4 (EFT), and IEC 61000-4-5 (Surge) standards, this device provides reliable protection for sensitive electronic circuits against transient overvoltage events.