Surface mount transient voltage suppressor diode in SMB/DO-214AA package with 600W peak pulse power, 5.0 to 440V voltage range, glass passivated die, and unidirectional or bidirectional versions available.Surface mount transient voltage suppressor diode in SMB/DO-214AA package with 600W peak pulse power, 5.0V to 440V breakdown voltage range, glass passivated die, and unidirectional or bidirectional polarity options.Surface mount transient voltage suppressor diode in SMB/DO-214AA package with 600W peak pulse power, 5.0V to 440V breakdown range, unidirectional and bidirectional versions, glass passivated die, and operating temperature from -55 to +150°C.