643

NTE643
Silicon Dual Schottky Rectifier
200V, 10 Amp, TO220 Type Package
Features:
D Schottky Barrier Chip
D Guard Ring for Transient Protection
D Low Forward Voltage Drop
D Low Reverse Leakage Current
D High Surge Current capability
Maximum Ratings and Electrical Characteristics: (TA = +255C unless otherwise specified. Single
Phase, Half Wave, 60Hz, Resistive or Inductive load. For capacitive load, derate current by 20%)
Peak Repetitive Reverse Voltage, VRRM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200V
Working Peak Reverse Voltage, VRWM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200V
DC Blocking Voltage, VR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200V
RMS Reverse Voltage, VR(RMS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140V
Average Rectified Output Current (TC = +955C), IO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10A
Non−Repetitive Peak Forward Surge Current, IFSM
(8.3ms Single Half Sine−Wave Superimposed on Rated Load) . . . . . . . . . . . . . . . . . . . . 150A
Forward Voltage (IF = 5A), VFM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.92V
Peak Reverse Current (At Rated DC Blocking Voltage), IRM
TA = +255C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5mA
TA = +1005C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50mA
Typical Junction Capacitance (Note 1), Cj . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 700pF
Operating Junction Temperature Range, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −655 to +1505C
Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −655 to +1505C
Note 1. Measured at 1MHz and applied reverse voltage of 4VDC.
.147 (3.75) Dia Max
.185 (4.7)
.054 (1.38)
.392
(9.95)
.110 (2.79)
.245 (6.22)
K
.6.08
(15.42)
Max
.040
(1.02)
A
K
A
.500
(12.7)
Min
.100 (2.54)
.018 (0.48)