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擄C, 180擄 Conduction, Half Sine Wave), I
F(AV)
. . . . . . . . . . 100A
Maximum RMS On鈥揝tate Current, I
T(RMS)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141A
Maximum Repetitive Peak Reverse and Off鈥揝tate Blocking Voltage, V
RRM
, V
DRM
. . . . . . . . 1600V
Maximum Non鈥揜epetitive Peak Reverse Voltage, V
RSM
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1700V
Maximum Peak Reverse Current (T
J
= +125擄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
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 鈥?0擄 to +150擄C
Storage Temperature Range, T
stg
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 鈥?0擄 to +150擄C
Thermal Resistance, Junction鈥搕o鈥揅ase (Per Module, DC Operation), R
thJC
. . . . . . . . . . . 0.22擄C/W
Thermal Resistance, Case鈥搕o鈥揝ink (Note 1), R
thCS
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.1擄C/W
Note 1. Mounting surface flat, smooth and greased.
Electrical Specifications:
Parameter
Maximum Peak One鈥揅ycle
Non鈥揜epetitive Surge Current
Symbol
I
FSM
t = 10ms
t = 8.3ms
t = 10ms
t = 8.3ms
Test Conditions
Sinusoidal Half Wave, 100% V
RRM
Reapplied, Initial T
J
= +150擄C
擄
Sinusoidal Half Wave, No Voltage
Reapplied, Initial T
J
= +150擄C
擄
Rating
1700
1780
2020
2110
Unit
A
A
A
A
1
2
