Features
• 1.7kV Schottky Rectier
• Zero Reverse Recovery Current
• High-Frequency Operation
• Temperature-Independent Switching
• Extremely Fast Switching
• Positive Temperature Coecient on V
F
Benets
•
Replace Bipolar with Unipolar Rectiers
•
Essentially No Switching Losses
•
Higher Eciency
•
Reduction of Heat Sink Requirements
•
Parallel Devices Without Thermal Runaway
Applications
•
Switch Mode Power Supplies (SMPS)
•
Boost diodes in PFC or DC/DC stages
•
Free Wheeling Diodes in Inverter stages
•
AC/DC converters
•
1500V Solar Inverter
Maximum Ratings
(T
C
=25°C unless otherwise specied)
Symbol Parameter Value Unit Test Conditions Note
V
RRM
Repetitive Peak Reverse Voltage 1700 V
V
R
DC Peak Reverse Voltage 1700 V
I
F
Continuous Forward Current
18
8.8
5.0
A
T
C
=25˚C
T
C
=135˚C
T
C
=160˚C
Fig. 3
I
FRM
Repetitive Peak Forward Surge Current
30
16
A
T
C
=25˚C, t
P
=10 ms, Half Sine Pulse
T
C
=110˚C, t
P
=10 ms, Half Sine Pulse
I
FSM
Non-Repetitive Forward Surge Current
32
24
A
T
C
=25˚C, t
P
=10 ms, Half Sine Pulse
T
C
=110˚C, t
P
=10 ms, Half Sine Pulse
P
tot
Power Dissipation
115
50
W
T
C
=25˚C
T
C
=110˚C
Fig. 4
T
J
, T
stg
Operating Junction and Storage Temperature
-55 to
+175
˚C
TO-247 Mounting Torque
1
8.8
Nm
lbf-in
M3 Screw
6-32 Screw
AC5D05170
PIN 1
PIN 2
CASE
Silicon Carbide Schottky Diode
Part Number Package Marking
TO-247-2
Package
TO-247-2
V
RRM
I
F
(
T
C
=135˚C)
Q
c
Parameter Rating Units
V
A**
nC**
1700
8.8
69
AC4D30120H
1
©
Copyright 2019 APSemi(Shenzhen)Co.,Ltd All rights reserved.
Rev. B, 10-2019
AC5D05170H