DGS 10-015A DGSK 20-015A
DGS 10-018A DGSK 20-018A
Gallium Arsenide Schottky Rectifier
Preliminary Data
IFAV
= 15 A
VRRM = 150/180 V
CJunction = 22 pF
V
RSM
V
150
180
VRSM
V
150
180
V
RRM
V
150
180
VRRM
V
150
180
Type
DGS 10-015A
DGS 10-018A
Type
Single
DGSK 20-015A
DGSK 20-018A
Common cathode
A
C
A
C
A
TO-220 AC C
A
C (TAB)
A = Anode, C = Cathode , TAB = Cathode
TO-220 AB A
C
A
C (TAB)
Symbol
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
Symbol
IR
VF
CJ
RthJC
RthCH
Weight
Conditions
TVJ = 25°C VR = VRRM
TVJ = 125°C VR = VRRM
IF = 5 A;
IF = 5 A;
TVJ = 125°C
TVJ = 25°C
VR = 100 V; TVJ = 125°C
Maximum Ratings
15
A
11
A
20
A
-55...+175
°C
-55...+150
°C
34
W
0.4...0.6
Nm
Features
q Low forward voltage
q Very high switching speed
q Low junction capacity of GaAs
- low reverse current peak at turn off
q Soft turn off
q Temperature independent switching
behaviour
q High temperature operation capability
q Epoxy meets UL 94V-0
Applications
q MHz Switched mode power supplies
(SMPs)
q Small size SMPs
q High frequency converters
q Resonant converters
Characteristic Values
typ. max.
1.3
mA
1.3
mA
0.8
V
0.8
1.1
V
22
pF
4.4
K/W
0.5
K/W
2
g
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.
© 2001 IXYS All rights reserved
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