© 2000 IXYS All rights reserved 1 - 2
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.
ACA
TO-247 AD
A = Anode, C = Cathode , TAB = Cathode
A
A
CC (TAB)
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
Power Schottky Rectifier
with common cathode
DSSK 40-0015B
Symbol Conditions Maximum Ratings
IFRMS 50 A
IFAV TC = 135°C; rectangular, d = 0.5 20 A
IFAV TC = 135°C; rectangular, d = 0.5; per device 40 A
IFSM TVJ = 45°C; tp = 10 ms (50 Hz), sine 350 A
EAS IAS = tbd A; L = 180 µH; TVJ = 25°C; non repetitive tbd mJ
IAR VA =1.5 • VRRM typ.; f=10 kHz; repetitive tbd A
(dv/dt)cr tbd V/ms
TVJ -55...+150 °C
TVJM 150 °C
Tstg -55...+150 °C
Ptot TC = 25°C90W
Mdmounting torque 0.8...1.2 Nm
Weight typical 6 g
IFAV = 2x20 A
VRRM = 15 V
VF= 0.32 V
007
VRSM VRRM Type
V V
15 15 DSSK 40-0015B
Symbol Conditions Characteristic Values
typ. max.
IRTVJ = 25°CV
R= VRRM 10 mA
TVJ = 100°CV
R= VRRM 200 mA
VFIF = 20 A; TVJ = 125°C 0.32 V
IF = 20 A; TVJ =25°C 0.44 V
IF = 40 A; TVJ = 125°C 0.41 V
RthJC 1.4 K/W
RthCH 0.25 K/W
Preliminary Data