HiPerFETTM
Power MOSFET
Q2-Class
IXFN66N50Q2
VDSS = 500V
ID25 = 66A
RDS(on) ≤ 80mΩ
trr
≤ 250ns
N-Channel Enhancement Mode
Avalanche Rated, Low Qg, Low
Intrinsic Rg, High dV/dt, Low trr
miniBLOC, SOT-227 B (IXFN)
E153432
Symbol
Test Conditions
Maximum Ratings
VDSS
VDGR
TJ = 25°C to 150°C
TJ = 25°C to 150°C, RGS = 1MΩ
500
500
V
V
S
G
VGSS
VGSM
Continuous
Transient
±30
±40
V
V
S
ID25
IDM
TC = 25°C
TC = 25°C, pulse width limited by TJM
66
264
A
A
D
IA
TC = 25°C
TC = 25°C
66
4
A
J
G = Gate
S = Source
D = Drain
EAS
Either Source terminal at miniBLOC can be used
as Main or Kelvin Source
dV/dt
PD
IS ≤ IDM, VDD ≤ VDSS, TJ ≤ 150°C
TC = 25°C
20
V/ns
W
735
TJ
TJM
Tstg
-55 ... +150
150
-55 ... +150
°C
°C
°C
Features
Double metal process for low
z
gate resistance
z miniBLOC, with Aluminium nitride
isolation
TL
1.6mm (0.062 in.) from case for 10s
300
°C
z Unclamped Inductive Switching (UIS)
rated
VISOL
50/60Hz, RMS
t = 1min
t = 1s
2500
3000
V~
V~
IISOL ≤ 1mA
z Low package inductance
z Fast intrinsic Rectifier
Md
Mounting torque
Terminal connection torque
1.5/13
1.3/ 11.5
Nm/lb.in.
Nm/lb.in.
Applications
z
Weight
30
g
DC-DC converters
Switched-mode and resonant-mode
z
power supplies
DC choppers
Pulse generators
z
Symbol
Test Conditions
Characteristic Values
z
(TJ = 25°C, unless otherwise specified)
Min. Typ.
Max.
BVDSS
VGS(th)
IGSS
VGS = 0V, ID = 3mA
VDS = VGS, ID = 8mA
VGS = ±30V, VDS = 0V
500
V
V
Advantages
z
Easy to mount
Space savings
3.0
5.5
z
z
High power density
±200
nA
IDSS
VDS = VDSS
VGS = 0V
50
3
μA
mA
TJ = 125°C
RDS(on)
VGS = 10V, ID = 0.5 • ID25, Note 1
80
mΩ
DS99077B(05/08)
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