PAJIT 15KP20A datasheet, 15KP20A is Glass passivated junction transient voltage suppressor. Vrwm = 20 V. Vbr(min/max) = 22.2/25.5 V @ It = 20 mA. Ir = 1500 uA. Vc = 32.4 V @ Ipp = 437 A.