參數(shù)資料
型號(hào): DSS20-0015B
廠(chǎng)商: IXYS CORP
元件分類(lèi): 參考電壓二極管
英文描述: Power Schottky Rectifier
中文描述: 20 A, 15 V, SILICON, RECTIFIER DIODE, TO-220AC
封裝: TO-220AC, 2 PIN
文件頁(yè)數(shù): 1/2頁(yè)
文件大?。?/td> 147K
代理商: DSS20-0015B
2002 IXYS All rights reserved
1 - 2
Power Schottky Rectifier
Features
International standard package
Very low V
Extremely low switching losses
Low I
-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:
Data according to IEC 60747 and per diode unless otherwise specified
Pulse Width = 5 ms, Duty Cycle < 2.0 %
IXYS reserves the right to change limits, Conditions and dimensions.
A
C
C
A
TO-220 AC
C (TAB)
A = Anode, C = Cathode , TAB = Cathode
Symbol
Conditions
Maximum Ratings
I
FRMS
I
FAVM
35
20
A
A
T
C
= 135 C; rectangular, d = 0.5
I
FSM
T
VJ
= 45°C; t
p
= 10 ms (50 Hz), sine
300
A
E
AS
I
AS
= tbd A; L = 180 μH; T
VJ
= 25°C; non repetitive
tbd
mJ
I
AR
V
A
=1.5 V
RRM
typ.; f=10 kHz; repetitive
tbd
A
(dv/dt)
cr
tbd
V/ s
T
VJ
T
VJM
T
stg
-55...+150
C
C
C
150
-55...+150
P
tot
T
C
= 25 C
90
W
M
d
mounting torque
0.4...0.6
Nm
Weight
typical
2
g
I
FAV
V
RRM
= 15 V
V
F
= 0.33 V
= 20 A
DSS 20-0015B
2
V
RSM
V
V
RRM
V
Type
15
15
DSS 20-0015B
Symbol
Conditions
Characteristic Values
typ.
max.
I
R
T
VJ
= 25°C
T
VJ
= 100°C V
R
= V
RRM
V
R
= V
RRM
10
mA
mA
200
V
F
I
F
= 20 A;
I
F
= 20 A;
I
F
= 40 A;
T
VJ
= 125°C
T
VJ
=
T
VJ
= 125°C
0.33
0.45
0.43
V
V
V
25°C
R
thJC
R
thCH
1.4
K/W
K/W
0.5
Preliminary Data
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