The DRD3770A52 is a Rectifier Diode Disc in a A package. Key specifications include: VRRM (V): 5200, IF (AV) at TC = 100° (A): 3768, IFSM at Tvj VR=0: 70, I2t at Tvj VR = 0 (MA2s): 24.5, Rth(j-c) (°C/kW): 7. Contact us for availability and pricing.