
APTGT225SK170G
APTGT225SK170G – Rev 1 July, 2006
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All ratings @ Tj = 25°C unless otherwise specified
Electrical Characteristics
Symbol Characteristic Test Conditions Min Typ Max Unit
ICES Zero Gate Voltage Collector Current VGE = 0V, VCE = 1700V 500 µA
Tj = 25°C 2.0 2.4
VCE(sat) Collector Emitter Saturation Voltage VGE = 15V
IC = 225A Tj = 125°C 2.4 V
VGE(th) Gate Threshold Voltage VGE = VCE , IC = 4mA 5.0 5.8 6.5 V
IGES Gate – Emitter Leakage Current VGE = 20V, VCE = 0V 600 nA
Dynamic Characteristics
Symbol Characteristic Test Conditions Min Typ Max Unit
Cies Input Capacitance 20
Coes Output Capacitance 0.8
Cres Reverse Transfer Capacitance
VGE = 0V
VCE = 25V
f = 1MHz 0.66
nF
Td(on) Tur n-o n Delay Ti me 370
Tr Rise Time 40
Td(off) Turn-off Delay Time 650
Tf Fall Time
Inductive Switching (25°C)
VGE = 15V
VBus = 900V
IC = 225A
RG = 3.3Ω 180
ns
Td(on) Turn-on Delay Time 400
Tr Rise Time 50
Td(off) Turn-off Delay Time 800
Tf Fall Time
Inductive Switching (125°C)
VGE = 15V
VBus = 900V
IC = 225A
RG = 3.3Ω 300
ns
Eon Tur n-on Switchi ng E nergy Tj = 125°C 72
Eoff Turn-off Switching Energy
VGE = 15V
VBus = 900V
IC = 225A
RG = 3.3Ω Tj = 125°C 70.5
mJ
Chopper diode ratings and characteristics
Symbol Characteristic Test Conditions Min Typ Max Unit
VRRM Maximum Peak Repetitive Reverse Voltage 1700 V
Tj = 25°C 500
IRM Maximum Reverse Leakage Current VR=1700V Tj = 125°C 750 µA
IF DC Forward Current Tc = 80°C 225 A
Tj = 25°C 1.8 2.2
VF Diode Forward Voltage IF = 225A Tj = 125°C 1.9 V
Tj = 25°C 385
trr Reverse Recovery Time Tj = 125°C 490 ns
Tj = 25°C 57
Qrr Reverse Recovery Charge Tj = 125°C 93 µC
Tj = 25°C 26
Er Reverse Recovery Energy
IF = 225A
VR = 900V
di/dt =2400A/µs
Tj = 125°C 52 mJ