IXTH20N50D Datasheet, PDF (1/5 Pages) IXYS Corporation – High Voltage MOSFET

High Voltage
MOSFET
N-Channel, Depletion Mode
Preliminary Data Sheet
IXTH 20N50D
IXTT 20N50D
V_DSS = 500 V
I_D25
= 20 A
R_DS(on) = 0.33 Ω
Symbol
V_DSX
V_DGX
V_GS
V_GSM
I_D25
I_DM
P_D
T_J
T_JM
T_stg
T_L
T_ISOL
M_d
Weight
Symbol
V_DSX
V_GS(off)
I_GSS
I_DSX(off)
R_DS(on)
I_D(on)
TO-247 (IXFH)
Test Conditions
Maximum Ratings
T_J = 25°C to 150°C
T_J = 25°C to 150°C
Continuous
Transient
500
V
500
V
± 30
V
± 40
V
G
DS
(TAB)
T_C = 25°C
T_C = 25°C; pulse width limited by T_JM
T_C = 25°C
20
50
400
-55 ... + 150
150
A TO-268 (IXTT)
A
W
°C
G
S
°C
D (TAB)
-55 ... + 150
1.6 mm (0.063 in) from case for 10 seconds
300
Plastic case for 10 seconds
300
°C _{G = Gate}
°C ^{S = Source}
°C
D = Drain
TAB = Drain
Mounting torque
TO-247
TO-268
1.13/10
6
4
Nm/lb.in.
g
g
Test Conditions
Characteristic Values
(T_J = 25°C, unless otherwise specified)
min. typ. max.
V_GS = -10 V, I_D = 250 mA
500
V
V_DS = 25 V, I_D = 250 mA
V_GS = ± 30 V_DC, V_DS = 0
-1.5
-3.5 V
± 100 nA
V_DS = V_DSS
V_GS = -10 V
V_GS = 10 V, I_D = 10 A
T_J = 25°C
T_J = 125°C
Note 1
25 μA
500 μA
0.33 Ω
Features
z _{Normally ON Mode}
z _{International standard packages}
z _{Molding epoxies meet UL 94 V-0}
flammability classification
Applications
z _{Level shifting}
z _Triggers
z _{Solid State Relays}
z _{Current Regulators}
z _{Active load}
V_GS = 0 V, V_DS= 25 V Note 1
1.5
A
© 2006 IXYS All rights reserved
99192(01/06)