DRD4690H85

FEATURES  Double Side Cooling  High Surge Capability DRD4690H85 Rectifier Diode DS6061 – 1 April 2011 (LN28301) KEY PARAMETERS VRRM IF(AV) IFSM 8500V 4690A 74500A VOLTAGE RATINGS Part and Ordering Number DRD4690H85 DRD4690H80 DRD4690H78 DRD4690H74 Repetitive Peak Voltages VRSM V 8500 8000 7800 7400 Conditions VRRM = VRSM - 500V ORDERING INFORMATION When ordering, select the required part number shown in the Voltage Ratings selection table. For example: DRD4690H85 for a 8500V device Outline type code: H (See Package Details for further information) Fig. 1 Package outline www.dynexsemi.com 1/6 DRD4690H85 CURRENT RATINGS Tcase = 75°C unless stated otherwise Symbol Parameter Double Side Cooled IF(AV) Mean forward current IF(RMS) IF RMS value Continuous (direct) on-state current Test Conditions Half wave resistive load - Tcase = 100°C unless stated otherwise Symbol Parameter Double Side Cooled IF(AV) IF(RMS) Mean forward current RMS value IF Continuous (direct) on-state current Test Conditions Half wave resistive load - Max. Units 6090 9560 8610 A A A Max. Units 4690 7360 6630 A A A SURGE RATINGS Symbol Parameter IFSM Surge (non-repetitive) on-state current I2t I2t for fusing Test Conditions 10ms half sine, Tcase = 150°C VR = 0 Max. 74.5 27.75 Units kA MA2s www.dynexsemi.com 2/6 THERMAL AND MECHANICAL RATINGS DRD4690H85 -3- Symbol Parameter Test Conditions Rth(j-c) Rth(c-h) Tvj Tstg Fm Thermal resistance – junction to case Doub...