DGSK40-025AS Ver la hoja de datos (PDF) - IXYS CORPORATION
Número de pieza
componentes Descripción
Fabricante
DGSK40-025AS Datasheet PDF : 3 Pages
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DGS 19-025AS DGS 20-025A(S)
DGSK 40-025A(S)
Gallium Arsenide Schottky Rectifier
IDC = 18 A
VRRM = 250 V
CJunction = 26 pF
Type
DGS 19-025AS
DGS 20-025A
DGS 20-025AS
DGSK 40-025A
DGSK 40-025AS
Marking on product
19A250AS
Single
Circuit
A
C
Package
A = Anode, C = Cathode , TAB = Cathode
TO-252 AA
A
C (TAB)
A
DGS 20-025A
DGS 20-025AS
DGSK 40-025A
DGSK 40-025AS
Single
A
C
Common cathode
A
C
A
TO-220 AC
TO-263 AB
C
A
A
A
TO-220 AB A
C
A
TO-263 AB
A
A
C (TAB)
C (TAB)
C (TAB)
C (TAB)
Symbol
VRRM/RSM
IFAV
IFAV
IFSM
TVJ
Tstg
Ptot
Md
Conditions
TC = 25°C; DC
TC = 90°C; DC
TVJ = 45°C; tp = 10 ms (50 Hz), sine
TC = 25°C
mounting torque (TO-220)
Symbol
Conditions
IR
VR = VRRM; TVJ = 25°C
VR = VRRM; TVJ = 125°C
VF
IF = 7.5 A; TVJ = 125°C
IF = 7.5 A; TVJ = 25°C
CJ
RthJC
RthCH
Weight
VR = 100 V; TVJ = 125°C
TO-220/263
TO-252
TO-220/263
Pulse test: Pulse Width = 5 ms, Duty Cycle < 2.0 %
Data according to IEC 60747 and per diode
unless otherwise specified
Maximum Ratings
250
V
18
A
13
A
30
A
-55...+175
°C
-55...+150
°C
48
W
0.4...0.6
Nm
Characteristic Values
typ. max.
2.0
mA
2.0
mA
1.3
V
1.2
1.5
V
26
pF
3.1 K/W
0.5
K/W
0.3
g
2
g
Features
● Low forward voltage
● Very high switching speed
● Low junction capacity of GaAs
- low reverse current peak at turn off
● Soft turn off
● Temperature independent switching
behaviour
● High temperature operation capability
● Epoxy meets UL 94V-0
Applications
● MHz switched mode power supplies
(SMPs)
● Small size SMPs
● High frequency converters
● Resonant converters
IXYS reserves the right to change limits, test conditions and dimensions
© 2004 IXYS All rights reserved
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