Schottky Rectifier. DSSK28-0045B Datasheet

DSSK28-0045B Rectifier. Datasheet pdf. Equivalent

Part DSSK28-0045B
Description Power Schottky Rectifier
Feature DSSK 28-0045B www.DataSheet4U.com Power Schottky Rectifier with common cathode IFAV = 2x14 A VRRM .
Manufacture IXYS Corporation
Datasheet
Download DSSK28-0045B Datasheet




DSSK28-0045B
www.DataSheet4U.com
Power Schottky Rectifier
with common cathode
VRSM
V
45
VRRM
V
45
Type
DSSK 28-0045B
DSSK 28-0045B
IFAV = 2x14 A
VRRM = 45 V
VF = 0.42 V
AC A
TO-220 AB
A
C
A
C (TAB)
A = Anode, C = Cathode , TAB = Cathode
Symbol
IFRMS
IFAV
IFAV
IFSM
EAS
IAR
(dv/dt)cr
TVJ
TVJM
Tstg
Ptot
Md
Weight
Symbol
IR 
VF
RthJC
RthCH
Conditions
Maximum Ratings
TC = 135°C; rectangular, d = 0.5
TC = 135°C; rectangular, d = 0.5; per device
TVJ = 45°C; tp = 10 ms (50 Hz), sine
IAS = 15 A; L = 180 µH; TVJ = 25°C; non repetitive
VA =1.5 • VRRM typ.; f=10 kHz; repetitive
35
14
28
320
32
1.5
1000
A
A
A
A
mJ
A
V/ms
-55...+150
150
-55...+150
°C
°C
°C
TC = 25°C
mounting torque
90
0.4...0.6
W
Nm
typical
2g
Conditions
TVJ = 25°C VR = VRRM
TVJ = 100°C VR = VRRM
IF = 15 A;
IF = 15 A;
IF = 30 A;
TVJ = 125°C
TVJ = 25°C
TVJ = 125 °C
Characteristic Values
typ. max.
10 mA
100 mA
0.42 V
0.48 V
0.62 V
1.4 K/W
0.5 K/W
Features
• International standard package
• Very low VF
• Extremely low switching losses
• Low IRM-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
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.
© 2000 IXYS All rights reserved
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