© 2005 IXYS All rights reserved 1 - 2
IXYS reserves the right to change limits, Conditions and dimensions.
515
DSSK 16-01A
DSSK 16-01AS
Symbol Conditions Maximum Ratings
IFRMS 35 A
IFAV TC = 165°C; rectangular, d = 0.5 8 A
IFAV TC = 165°C; rectangular, d = 0.5; per device 16 A
IFSM TVJ = 45°C; tp = 10 ms (50 Hz), sine 120 A
EAS IAS = 5 A; L = 100 µH; TVJ = 25°C; non repetitive 1.3 mJ
IAR VA =1.5 • VRRM typ.; f=10 kHz; repetitive 0.8 A
(dv/dt)cr 5000 V/µs
TVJ -55...+175 °C
TVJM 175 °C
Tstg -55...+150 °C
Ptot TC = 25°C 90 W
Mdmounting torque (Version A only) 0.4...0.6 Nm
Weight typical 2 g
IFAV = 2x8 A
VRRM = 100 V
VF= 0.63 V
VRSM VRRM Type
V V
100 100 DSSK 16-01A
100 100 DSSK 16-01AS
Symbol Conditions Characteristic Values
typ. max.
IR VR= VRRM;T
VJ = 25°C 0.3 mA
VR= VRRM;T
VJ = 125°C 2.5 mA
VFIF = 8 A; TVJ = 125°C 0.63 V
IF = 8 A; TVJ = 25°C 0.81 V
IF = 16 A; TVJ = 125°C 0.75 V
RthJC 1.7 K/W
RthCH(Version A only) 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.
Power Schottky Rectifier
with common cathode
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
AC A
TO-220 AB
(A-Type)
A = Anode, C = Cathode , TAB = Cathode
C (TAB)
A
C
A
A
A
C (TAB)
TO-263 AB
(AS-Type)
© 2005 IXYS All rights reserved 2 - 2
IXYS reserves the right to change limits, Conditions and dimensions.
515
DSSK 16-01A
DSSK 16-01AS
0.0 0.2 0.4 0.6 0.8 1.0
1
10
0 20 40 60 80 100
0.0001
0.001
0.01
0.1
1
10
515250 102030
0
5
10
15
20
25
30
35
0.0001 0.001 0.01 0.1 1 10
0.01
0.1
1
0 40 80 120 160
0
5
10
15
20
25
30
35
40
IF(AV)
TC
C
IF(AV)
t
s
K/W
IFSM
tP
A
0 20406080100
10
100
1000
CT
IR
IF
A
VFVRVR
V
pF
V
mA
A
P(AV)
W
ZthJC
V
Single Pulse
(Thermal Resistance)
DSSK 16-01A
A
µs
TVJ=175°C
150°C
125°C
100°C
50°C
25°C
TVJ= 25°C
d=0.5
d =
DC
0.5
0.33
0.25
0.17
0.08
75°C
DC
0.08
D=0.5
0.33
0.25
0.17
TVJ =
175°C
150°C
125°C
25°C
20
Note: All curves are per Diode
Fig. 3 Typ. junction capacitance CT
versus reverse voltage VR
Fig. 2 Typ. reverse current IR
versus reverse voltage
Fig. 1 Max. forward voltage
drop characteristics
Fig. 4 Avg. forward current IF(AV)
vs. case temperature TC
Fig. 5 Forward power loss characteristics
Fig. 6 Transient thermal impedance junction to case at various duty cycles
