DSSK28-0045A Datasheet, PDF (1/2 Pages) IXYS Corporation – Power Schottky Rectifier with common cathode

Power Schottky Rectifier
with common cathode
V_RSM
V
45
V_RRM
V
45
Type
DSSK 28-0045A
DSSK 28-0045A
I_FAV = 2x15 A
V_RRM = 45 V
V_F = 0.57 V
A
C
A _{TO-220 AB}
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
Conditions
Maximum Ratings
T_C = 160°C; rectangular, d = 0.5
T_C = 160°C; rectangular, d = 0.5; per device
T_VJ = 45°C; t_p = 10 ms (50 Hz), sine
I_AS = 15 A; L = 180 µH; T_VJ = 25°C; non repetitive
V_A =1.5 • V_RRM typ.; f=10 kHz; repetitive
35
15
30
280
32
1.5
1000
A
A
A
A
mJ
A
V/µs
-55...+175
°C
175
°C
-55...+150
°C
T_C = 25°C
mounting torque
105
W
0.4...0.6
Nm
typical
2
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
Symbol
Conditions
Characteristic Values
typ. max.
I_R
V_F
R_thJC
R_thCH
T_VJ = 25°C; V_R = V_RRM
T_VJ = 125°C; V_R = V_RRM
I_F = 15 A;
I_F = 15 A;
I_F = 30 A;
T_VJ = 125°C
T_VJ = 25°C
T_VJ = 125°C
0.5
mA
5
mA
0.57
V
0.67
V
0.69
V
1.4
K/W
0.5
K/W
Pulse test: Pulse Width = 5 ms, Duty Cycle < 2.0 %
Data according to IEC 60747 and per diode unless otherwise specified.
Dimensions see Outlines.pdf
IXYS reserves the right to change limits, Conditions and dimensions.
© 2004 IXYS All rights reserved
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