Silicon Carbide Power Schottky Diode
Features
8000 V Silicon Carbide Schottky rectifier 175 °C maximum operating tem...
Silicon Carbide Power Schottky Diode
Features
8000 V Silicon Carbide Schottky rectifier 175 °C maximum operating temperature Positive temperature coefficient of VF Extremely fast switching speeds Superior figure of merit QC/IF
Advantages
Improved circuit efficiency (Lower overall cost) Low switching losses Ease of paralleling devices without thermal runaway Smaller heat sink requirements Low reverse recovery current Low device capacitance Low reverse leakage current at operating temperature
Die Datasheet
GAP05SLT80-CAL
VRRM IF QC
= 8000 V = 50 mA = 8 nC
Die Size = 2.4 mm x 2.4 mm
Applications
Down Hole Oil Drilling, Geothermal Instrumentation High
Voltage Multipliers Military Power Supplies
Electrical Specifications
Absolute Maximum Ratings
Parameter Repetitive peak reverse
voltage Continuous forward current RMS forward current Power dissipation Operating and storage temperature
Electrical Characteristics
Parameter
Diode forward
voltage
Reverse current Total capacitive charge
Total capacitance
Symbol
VRRM IF
IF(RMS) Ptot
Tj , Tstg
Conditions
TC = 25 °C
Values 8000 50 87 0.2
-55 to 175
Unit V mA mA W °C
Symbol VF IR QC C
Conditions
IF = 50 mA, Tj = 25 °C IF = 50 mA, Tj = 175 °C VR = 8000 V, Tj = 25 °C VR = 8000 V, Tj = 125 °C
VR = 1000 V VR = 1 V, f = 1 MHz, Tj = 25 °C VR = 400 V, f = 1 MHz, Tj = 25 °C VR = 1000 V, f = 1 MHz, Tj = 25 °C
min.
Values
typ. 4.6 12 3.8 5.3
8
25 8 6
max.
Unit V µA nC pF
Feb 2015
http://www.genesicsemi....