IXFE44N50QD2 Datasheet, PDF (1/2 Pages) IXYS Corporation – Buck & Boost Configurations for PFC & Motor Control Circuits

HiPerFET^TM
Power MOSFETs
V_DSS
IXFE44N50QD2 IXFE44N50QD3 500 V
IXFE48N50QD2 IXFE48N50QD3 500 V
I_{D (cont)}
39 A
41A
R_DS(on)
0.12 Ω
0.11 Ω
t_rr
35 ns
35 ns
Buck & Boost Configurations for
PFC & Motor Control Circuits
3
3
4
2
D2
1
2
4
D3
1
Symbol
V_DSS
V_DGR
V_GS
V_GSM
I_D25
I_DM
I_AR
E_AR
E_AS
dv/dt
P_D
V_RRM
I_FAVM
I_FRM
P_D
T_J
T_JM
T_stg
V_ISOL
M_d
Test Conditions
T_J = 25°C to 150°C
T_J = 25°C to 150°C; R_GS = 1 MΩ
Continuous
Transient
T_C = 25°C
44N50Q
48N50Q
T_C = 25°C,
44N50Q
pulse width limited by max. T_JM 48N50Q
T_C = 25°C
T_C = 25°C
T_C = 25°C
I_S ≤ I_DM, -di/dt ≤ 100 A/µs, V_DD ≤ V_DSS,
T_J ≤150°C, R_G = 2 Ω
T_C = 25°C
T_C = 70°C; rectangular, d = 0.5
tp
<10
µs;
pulse
width
limited
by
T
J
T_C = 25°C
50/60 Hz, RMS
t = 1 min
I_ISOL ≤ 1 mA
t=1s
Mounting torque
Terminal connection torque (M4)
Weight
Maximum Ratings
500
V
500
V
±20
V
±30
V
39
A
41
A
176
A
192
A
48
A
60
mJ
2.5
J
15 V/ns
400
W
600
V
60
A
800
A
180
W
-40 ... +150
°C
150
°C
-40 ... +150
°C
2500
V~
3000
V~
1.5/13 Nm/lb.in.
1.5/13 Nm/lb.in.
19
g
ISOPLUS 227^TM(IXFE) ₁
2
2 = Gate
1 = Source
4
3
3 = Drain
4 = Anode/Cathode
Features
• Popular Buck & Boost circuit
topologies
• Conforms to SOT-227B outline
• Isolation voltage 3000 V~
• Low R_{DS (on)} HDMOS^TM process
• Rugged polysilicon gate cell structure
• Low drain-to-case capacitance
(<60 pF)
- reduced RFI
• Ultra-fast FRED diode with soft
reverse recovery
Applications
• Power factor controls and buck
regulators
• DC servo and robotic drives
• DC choppers
• Switch reluctance motor controls
Advantages
• Easy to mount with 2 screws
• Space savings
• Tightly coupled FRED
IXYS reserves the right to change limits, test conditions, and dimensions.
© 2004 IXYS All rights reserved
DS98903C(03/04)