Silicon Carbide Power Schottky Diode
Features
• 3300 V Schottky rectifier • 210 °C maximum operating temperature • Posit...
Silicon Carbide Power
Schottky Diode
Features
3300 V
Schottky rectifier 210 °C maximum operating temperature Positive temperature coefficient of VF Fast switching speeds Superior figure of merit QC/IF
Die Datasheet
GAP3SHT33-CAU
VRRM IF @ 25 oC
QC
= 3300 V = 0.3 A = 20 nC
Advantages
Improved circuit efficiency (Lower overall cost) Significantly reduced switching losses compare to Si PiN
diodes Ease of paralleling devices without thermal runaway Smaller heat sink requirements Low reverse recovery current Low device capacitance
Die Size = 1.39 mm x 1.39 mm
Applications
Down Hole Oil Drilling, Geothermal Instrumentation High Voltage Multipliers Military Power Supplies
Maximum Ratings at Tj = 175 °C, unless otherwise specified
Parameter
Symbol
Conditions
Repetitive peak reverse voltage Continuous forward current RMS forward current Surge non-repetitive forward current, Half Sine Wave Non-repetitive peak forward current I2t value
Power dissipation
Operating and storage temperature
VRRM IF
IF(RMS)
IF,SM
IF,max ∫i2 dt Ptot Tj , Tstg
TC ≤ 125 °C, RthJC = 1.69 TC ≤ 125 °C, RthJC = 1.69 TC = 25 °C, tP = 10 ms TC = 125 °C, tP = 10 ms
TC = 25 °C, tP = 10 µs
TC = 25 °C, tP = 10 ms TC = 25 °C, RthJC = 1.69
Values 3300 0.3 0.35
2 1 10
0.1 89 -55 to 210
Electrical Characteristics at Tj = 175 °C, unless otherwise specified
Parameter
Diode forward voltage Reverse current Total capacitive charge Switching time
Total capacitance
Symbol
VF IR QC ts
C
...