NTE6232 Datasheet, PDF (1/2 Pages) NTE Electronics – Powerblock Module

NTE6232
Powerblock Module
Description:
The NTE6232 uses 2 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:
D Standard Voltage
D Electrically Isolated Base Plate
D 3500V_RMS Isolating Voltage
D High Surge Capability
D Large Creepage Distances
Ratings and Characteristics:
Average Forward Current (T_C = +92°C, 180° Conduction, Half Sine Wave), I_F(AV) . . . . . . . . . . 100A
Maximum RMS On–State Current, I_T(RMS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141A
Maximum Repetitive Peak Reverse and Off–State Blocking Voltage, V_RRM, V_DRM . . . . . . . . 1600V
Maximum Non–Repetitive Peak Reverse Voltage, V_RSM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1700V
Maximum Peak Reverse Current (T_J = +125°C), I_RRM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10mA
RMS Isolation Voltage (50Hz, Circuit to Base, All Terminals Shorted, t = 1s), V_ISO . . . . . . . . 3500V
Operating Junction Temperature Range, T_J . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –40° to +150°C
Storage Temperature Range, T_stg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –40° to +150°C
Thermal Resistance, Junction–to–Case (Per Module, DC Operation), R_thJC . . . . . . . . . . . 0.22°C/W
Thermal Resistance, Case–to–Sink (Note 1), R_thCS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.1°C/W
Note 1. Mounting surface flat, smooth and greased.
Electrical Specifications:
Parameter
Maximum Peak One–Cycle
Non–Repetitive Surge Current
Symbol
I_FSM
t = 10ms
t = 8.3ms
t = 10ms
t = 8.3ms
Test Conditions
Rating Unit
Sinusoidal Half Wave, 100% V_RRM 1700 A
Reapplied, Initial T_J = +150°C
1780 A
Sinusoidal Half Wave, No Voltage 2020 A
Reapplied, Initial T_J = +150°C
2110 A