SMCJ6.5CA is a bidirectional transient voltage suppressor diode designed for surge and ESD protection in portable communications, computing, and video equipment applications. The device features a working peak reverse voltage of 6.5 V, a breakdown voltage of 7.22 V, and is housed in a compact SMC (DO-214AB) surface mount package. It delivers peak pulse power dissipation of 1500 watts with a peak forward surge current of 200 amps (8.3 ms single half sine wave), and maintains steady-state power dissipation of 5.0 watts at 75°C. The device operates over a temperature range of -55°C to +150°C and offers fast response times of less than 5.0 ns, making it ideal for protecting sensitive electronics from transient voltage events while maintaining a compact footprint for modern miniaturized designs.