Description:
The NTE6234 uses 2 high voltage power diodes in series and the semiconductors are electrically isolated from the metal base, allowing common heatsinks and compact assemblies to be built. This device is intended for general purpose applications such as battery chargers, welders and plating equipment and where high voltage and high current are required.

FEATUREs:
High Voltage
Electrically Isolated Base Plate
3000VRMS Isolating Voltage
High Surge Capability
Large Creepage Distances

Ratings and Characteristics:
Average Forward Current (TC = +100°C, 180° Conduction, Half Sine Wave), IF(AV) . . . . . . 195A
Maximum RMS Forward Current (As AC Switch), IT(RMS) . . . . . . . . . . .  . . . . . . . 305A
Maximum Repetitive Peak Reverse Voltage, VRRM . . . . . . . . . . . . . .  . . . . . . . . 1600V
Maximum Non–Repetitive Peak Reverse Voltage, VRSM . . . . . . . . . . . .  . . . . . . 1700V
Maximum Peak Reverse Current (TJ = +150°C), IRRM . . . . . . . . . . . . .. . . . . . . . 50mA
RMS Isolation Voltage (50Hz, Circuit to Base, All Terminals Shorted, t = 1s), VISO . . . . . 3000V
Operating Junction Temperature Range, TJ . . . . . . . . . . . . . . . . .. . . . . –40° to +150°C
Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . .  . . . . . . . . . –40° to +150°C
Thermal Resistance, Junction–to–Case (Per Module, DC Operation), RthJC . .. . . 0.20°C/W
Thermal Resistance, Case–to–Sink (Per Module, Note 1), RthCS . . . . . . .. . . . . . 0.035°C/W
Note 1. Mounting surface flat, smooth and greased.