Power Schottky Rectifier
Description
Power Schottky Rectifier
VRSM V 45
VRRM V
45
Type DSS 10-0045B
DSS 10-0045B
IFAV = 10 A VRRM = 45 V VF = 0.
46 V
A C TO-220 AC
C A C (TAB)
A = Anode, C = Cathode , TAB = Cathode
Symbol IFRMS 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 TVJ = 45°C; tp = 10 ms (50 Hz), sine IAS = 13 A; L = 180 µH; TVJ = 25°C; non repetitive VA =1.
5 • VRRM typ.
; f=10 kHz; repetitive
35 10 160 24 1.
3 1000
A A A mJ A V/µs
TC = 25°C mounting torque
-55.
.
.
+150 150
-55.
.
.
+150
75
0.
4.
.
.
0.
6
°C °C °C
W
Nm
typical
2g
Conditions
TVJ = 25°C VR = VRRM TVJ = 100°C VR = VRRM
IF = 10 A; IF = 10 A; IF = 20 A;
TVJ = 125°C TVJ = 25°C TVJ = 125 °C
Characteristic Values typ.
max.
5 mA 50 mA
0.
46 V 0.
51 V 0.
64 V
1.
7 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.
© 2003 IXYS All rights reserved
1-2
338
DSS 10-0045B
100 A
IF
10
TVJ = 150°C 125°C
25°C
1 0.
0 0.
2 0.
4 0.
6 0.
8 V 1.
0
VF
Fig.
1 Maximum forward voltage drop characteristics
40 A 30 IF(AV)
20
d=0.
5
DC
10
0 0 40 80 120 °C 160 TC
Fig.
4 Average forward current IF(AV) versus case temperature TC
1000
mA
TVJ=150°C
100 IR
125°C
10
100°C
1 75°C
50°C
0.
1
25°C
0.
01 0
10 20 30 40 V 50 VR
Fig.
2 Typ.
value of reverse current IR versus reverse voltage VR
40 W
30 P(AV)
20
10
0 0 10 20 IF(AV)
Fig.
5 Forward power loss characteristics
d= DC 0.
5 0.
33 0.
25 0.
17 0.
08
30 A
1000 pF
CT
TVJ...
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