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 glass–to–metal 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 anode–to–case and cathode–to–case 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, Junction–to–Case, T
thJC
. . . . . . . . . . . . . . . . . . . . . . . . . . . 0.65°C/W
Note 1. * Indicates anode–to–case polarity.
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