DSA50C100QB Ver la hoja de datos (PDF) - IXYS CORPORATION
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DSA50C100QB Datasheet PDF : 4 Pages
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Schottky Diode Gen ²
High Performance Schottky Diode
Low Loss and Soft Recovery
Common Cathode
Part number
DSA 50 C 100 QB
1
2
3
Features / Advantages:
● Very low Vf
● Extremely low switching losses
● low Irm values
● Improved thermal behaviour
● High reliability circuit operation
● Low voltage peaks for reduced
protection circuits
● Low noise switching
Applications:
● Rectifiers in switch mode power
supplies (SMPS)
● Free wheeling diode in low voltage
converters
DSA 50 C 100 QB
VRRM = 100 V
I FAV = 2x 25 A
VF = 0.72 V
Backside: cathode
Package:
● Housing: TO-3P
●rIndustry standard outline
●r compatible with TO-247
●rEpoxy meets UL 94V-0
●rRoHS compliant
Symbol
VRRM
IR
VF
IFAV
VF0
rF
R thJC
T VJ
Ptot
I FSM
CJ
Definition
Conditions
max. repetitive reverse voltage
reverse current
forward voltage
VR =
VR =
IF =
IF =
IF =
IF =
100 V
100 V
25 A
50 A
25 A
50 A
average forward current
rectangular
threshold voltage
slope resistance
for power loss calculation only
thermal resistance junction to case
d = 0.5
virtual junction temperature
total power dissipation
max. forward surge current
junction capacitance
t = 10 ms (50 Hz), sine
VR = 12 V; f = 1 MHz
TVJ = 25 °C
TVJ = 25 °C
TVJ = 125 °C
TVJ = 25 °C
TVJ = 125 °C
TC = 155 °C
TVJ = 175 °C
TC =
TVJ =
TVJ =
25 °C
45 °C
25 °C
Ratings
min. typ. max. Unit
100 V
0.45 mA
5 mA
0.90 V
1.07 V
0.72 V
0.90 V
25 A
0.45 V
7.3 mΩ
0.95 K/W
-55
175 °C
160 W
230 A
289
pF
IXYS reserves the right to change limits, conditions and dimensions.
© 2010 IXYS all rights reserved
Data according to IEC 60747and per diode unless otherwise specified
20101129a
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