The BZX85C43-TAP is a PNP silicon switching diode from Vishay. It is a general purpose diode with low Vf, low leakage current, and high breakdown voltage. It is an ideal choice for use in TV receivers, telephone circuits, switching applications, and protection circuits. The device is rated with a continuous reverse voltage of 43V and a peak repetitive reverse voltage of 100V. It is also rated with a PIV maximum of 100V, and a maximum forward current of 500mA. The package used is a tape and reel for use with automated production lines.