DSSK50-015A Datasheet, PDF (1/2 Pages) IXYS Corporation – Power Schottky Rectifier

Power Schottky Rectifier
with common cathode
Preliminary Data
V_RSM
V
150
V_RRM
V
150
Type
DSSK 50-015A
DSSK 50-015A
I_FAV = 2x25 A
V_RRM = 150 V
V_F = 0.68 V
A
C
A _{TO-247 AD}
A
C
A
C (TAB)
A = Anode, C = Cathode , TAB = Cathode
Symbol
I_FRMS
I_FAV
I_FAV
I_FSM
E_AS
I_AR
(dv/dt)_cr
T_VJ
T_VJM
T_stg
P_tot
M_d
Weight
Symbol
I_R
V_F
R_thJC
R_thCH
Conditions
Maximum Ratings
70
T_C = 150°C; rectangular, d = 0.5
25
T_C = 150°C; rectangular, d = 0.5; per device
50
T_VJ = 45°C; t_p = 10 ms (50 Hz), sine
450
I_AS = tbd A; L = 180 µH; T_VJ = 25°C; non repetitive tbd
V_A =1.5 • V_RRM typ.; f=10 kHz; repetitive
tbd
18
A
A
A
A
mJ
A
kV/µs
-55...+175
°C
175
°C
-55...+150
°C
T_C = 25°C
mounting torque M3
135
W
0.8...1.2
Nm
typical
6
g
Features
• International standard package
• Very low V_F
• Extremely low switching losses
• Low I_RM-values
• Epoxy meets UL 94V-0
Applications
• Rectifiers in switch mode power
supplies (SMPS)
• Free wheeling diode in low voltage
converters
Advantages
• High reliability circuit operation
• Low voltage peaks for reduced
protection circuits
• Low noise switching
• Low losses
Conditions
T_VJ = 25°C V_R = V_RRM
T_VJ = 125°C V_R = V_RRM
I_F = 25 A;
I_F = 25 A;
I_F = 50 A;
T_VJ = 125°C
T_VJ = 25°C
T_VJ = 125°C
Characteristic Values
typ. max.
1.5 mA
10 mA
0.68
V
0.81
V
0.81
V
1.1 K/W
0.25
K/W
Dimensions see Outlines.pdf
Pulse test: Pulse Width = 5 ms, Duty Cycle < 2.0 %
Data according to IEC 60747 and per diode unless otherwise specified
IXYS reserves the right to change limits, Conditions and dimensions.
1-2
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