Panjit sk5xl series 5a low vf smd schottky barrier rectifier diodes smcdo 214ab panjit sk54l this 5a 40v schottky barrier rectifier diode comes in a low profile surface mounting smcdo 214ab package the diode utilises metal to silicon rectifier majority carrier conduction technology to give low power loss and high efficiency suitable for applications such as low voltage high frequency inverters free wheeling and polarity protection devices panjit sk54l schottky barrier rectifier diode