IXFR26N50 Datasheet, PDF (1/2 Pages) IXYS Corporation – HiPerFET Power MOSFETs ISOPLUS247 (Electrically Isolated Back Surface)

Advanced Technical Information
HiPerFET^TM Power MOSFETs
ISOPLUS247^TM
IXFR 26N50
IXFR 24N50
(Electrically Isolated Back Surface)
N-Channel Enhancement Mode
High dV/dt, Low t_rr, HDMOS^TM Family
V_DSS
I_D25
500 V 24 A
500 V 22 A
t_rr £ 250 ns
R_DS(on)
0.20 W
0.23 W
Symbol
V_DSS
V_DGR
V_GS
V_GSM
I_D25
I_DM
I
AR
E
AR
dv/dt
P
D
T_J
T
JM
T_stg
T
L
V
ISOL
Weight
Test Conditions
Maximum Ratings
T_J = 25°C to 150°C
500
T_J = 25°C to 150°C; R_GS = 1 MW
500
Continuous
±20
Transient
±30
T_C = 25°C
26N50
26
24N50
24
T_C = 25°C, Pulse width limited by T_JM
26N50
104
24N50
96
T
C
= 25°C
26N50
26
24N50
24
T
C
= 25°C
I_S £ I_DM, di/dt £ 100 A/ms, V_DD £ V_DSS
T
J
£
150°C,
R
G
=
2
W
T
C
= 25°C
30
5
250
-55 ... +150
150
-55 ... +150
1.6 mm (0.062 in.) from case for 10 s
300
50/60 Hz, RMS t = 1 minute leads-to-tab
2500
6
V
V
V
V
A
A
A
A
A
A
mJ
V/ns
W
°C
°C
°C
°C
V~
g
ISOPLUS 247^TM
G
D
Isolated back surface*
G = Gate
S = Source
D = Drain
* Patent pending
Features
• Silicon chip on Direct-Copper-Bond
substrate
- High power dissipation
- Isolated mounting surface
- 2500V electrical isolation
• Low drain to tab capacitance(<50pF)
• Low R HDMOS^TM process
DS (on)
• Rugged polysilicon gate cell structure
• Unclamped Inductive Switching (UIS)
rated
• Fast intrinsic Rectifier
Symbol
Test Conditions
V_DSS
V_GS(th)
I_GSS
I_DSS
R
DS(on)
V_GS = 0 V, I_D = 250uA
V_DS = V_GS, I_D = 4mA
V_GS = ±20 V_DC, V_DS = 0
V_DS = 0.8 • V_DSS
V_GS = 0 V
V = 10 V, I = I
GS
DT
Notes 1 & 2
Characteristic Values
(T
J
=
25°C,
unless
otherwise
specified)
min. typ. max.
500
V
2
4
V
±100 nA
T_J = 25°C
T_J = 125°C
26N50
24N50
200 mA
1 mA
0.20 W
0.23 W
Applications
• DC-DC converters
• Battery chargers
• Switched-mode and resonant-mode
power supplies
• DC choppers
• AC motor control
Advantages
• Easy assembly
• Space savings
• High power density
IXYS reserves the right to change limits, test conditions, and dimensions.
© 2000 IXYS All rights reserved
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