DSSK20-0045B IXYS, DSSK20-0045B Datasheet
DSSK20-0045B
Manufacturer Part Number
DSSK20-0045B
Description
DIODE SCHOTTKY 45V 10A TO-220AB
Manufacturer
IXYS
Datasheet
1.DSSK20-0045B.pdf
(2 pages)
Specifications of DSSK20-0045B
Voltage - Forward (vf) (max) @ If
510mV @ 10A
Current - Reverse Leakage @ Vr
5mA @ 45V
Current - Average Rectified (io) (per Diode)
10A
Voltage - Dc Reverse (vr) (max)
45V
Diode Type
Schottky
Speed
Fast Recovery =< 500ns, > 200mA (Io)
Diode Configuration
1 Pair Common Cathode
Mounting Type
Through Hole
Package / Case
TO-220AB
Vrrm, (v)
45
Ifavm, D = 0.5, Total, (a)
20
Ifavm, D = 0.5, Per Diode, (a)
10
@ Tc, (°c)
135
Vf, Max, Tvj =125°c, (v)
0.45
@ If, (a)
10
Tvjm, (°c)
150
Rthjc, Max, (k/w)
1.70
Package Style
TO-220AB
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Reverse Recovery Time (trr)
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DSSK20-0045B
Manufacturer:
IXYS
Quantity:
3 500
Company:
Part Number:
DSSK20-0045B
Manufacturer:
IXYS
Quantity:
18 000
Power Schottky Rectifier
with common cathode
V
Symbol
I
I
I
I
E
I
(dv/dt)
T
T
T
P
M
Weight
Symbol
I
V
R
R
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
FRMS
FAV
FAV
FSM
AR
R
45
V
VJ
VJM
stg
RSM
tot
F
AS
thJC
thCH
d
cr
V
45
RRM
V
Conditions
T
T
T
I
V
T
mounting torque
typical
T
T
I
I
I
Conditions
AS
F
F
F
C
C
VJ
C
VJ
VJ
A
= 10 A;
= 10 A;
= 20 A;
= 135°C; rectangular, d = 0.5
= 135°C; rectangular, d = 0.5; per device
= 13 A; L = 180 µH; T
=1.5 • V
= 25°C
= 45°C; t
= 25°C V
= 100°C V
DSSK 20-0045B
RRM
p
T
T
T
= 10 ms (50 Hz), sine
Type
VJ
VJ
VJ
R
R
typ.; f=10 kHz; repetitive
= V
= V
= 125°C
= 125 °C
= 25°C
RRM
RRM
VJ
= 25°C; non repetitive
typ.
0.5
-55...+150
-55...+150
Characteristic Values
0.4...0.6
Maximum Ratings
1000
A
160
150
1.3
10
20
35
24
75
max.
0.45
0.51
0.70
2
1.7
50
5
C
V/ms
K/W
K/W
Nm
mA
mA
mJ
°C
°C
°C
W
A
A
A
A
A
V
V
V
g
A
I
V
V
TO-220 AB
A = Anode, C = Cathode , TAB = Cathode
Features
• International standard package
• Very low V
• Extremely low switching losses
• Low I
• Epoxy meets UL 94V-0
Applications
• Rectifiers in switch mode power
• Free wheeling diode in low voltage
Advantages
• High reliability circuit operation
• Low voltage peaks for reduced
• Low noise switching
• Low losses
Dimensions see outlines.pdf
FAV
supplies (SMPS)
converters
protection circuits
RRM
F
A
C
RM
A
= 2x10 A
= 45 V
= 0.45 V
-values
DSSK 20-0045B
F
C (TAB)
1 - 2
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DSSK20-0045B Summary of contents
Page 1
... VJ R thJC R thCH 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 A C Maximum Ratings 35 10 ...
Page 2
... K/W 0.25 Z 0.17 thJC 0.08 0.1 Single Pulse 0.01 0.0001 0.001 0.01 Fig. 6 Transient thermal impedance junction to case at various duty cycles © 2000 IXYS All rights reserved 1000 mA T =150°C VJ 100 I R 125°C 10 100°C 75°C 1 50°C 0.1 25° ...