NTE6048 thru NTE6073
Industrial Silicon Rectifier, 70A
Description:
The NTE6048 thru NTE6073 power rectifiers are stud mounted DO5 packages. Because the silicon
junction is carefully fitted within a glasstometal hermetically sealed case, reliable operation is as-
sured, even with extreme humidity and under other severe environmental conditions. These power
rectifiers are completely corrosion resistant.
A double diffused, passivated junction technique is utilized to provide stable uniform electrical charac-
teristics, Inherent in their design are very low leakage currents and excellent surge handling capabili-
ty. These NTE power rectifiers are available in both anodetocase and cathodetocase polarity
in offering extended application parameters.
NTE silicon power rectifiers are ideal for a broad range of commercial uses including power supplies,
ultrasonic systems, inverters, welders, emergency generators, battery chargers, DC motor, and mo-
tor controls.
Electrical Ratings and Characteristics:
Maximum Peak Reverse Voltage (Note 1), P
RV
NTE6048, NTE6049*
50V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NTE6050, NTE6051*
100V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NTE6054, NTE6055*
200V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NTE6058, NTE6059*
300V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NTE6060, NTE6061*
400V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NTE6064, NTE6065*
600V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NTE6068, NTE6069*
800V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NTE6072, NTE6073*
1000V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Maximum Forward Current (Single Phase Half Wave, T
C
= +138
C), I
O
70A
. . . . . . . . . . . . . . . . . . .
Maximum Surge Current (Single Cycle), I
FSM
1200A
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Maximum Forward Voltage Drop (I
O
= 20mA, T
C
= +25
C), V
F
1.25V
. . . . . . . . . . . . . . . . . . . . . . . . .
Maximum Reverse Current (FCA @ +150
C), I
R
2mA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Maximum I
2
t (< 8ms)
6000A
2
Sec
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Reverse Power for Bulk Avalanche
0.6 Joules
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating Temperature Range, T
opr
65
to +190
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage Temperature Range, T
stg
65
to +200
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Maximum Thermal Impedance, JunctiontoCase, T
thJC
0.65
C/W
. . . . . . . . . . . . . . . . . . . . . . . . . . .
Note 1. * Indicates anodetocase polarity.
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