Document
Ultra fast Rectifier
INCHANGE Semiconductor
DUR1040CT
FEATURES ·With TO-220 packaging ·Soft, fast switching capability ·Low forward voltage drop ·Low leakage current ·High frequency operation ·Minimum Lot-to-Lot variations for robust device
performance and reliable operation
APPLICATIONS ·Switching power supply ·Converters ·Free-wheeling diodes ·Reverse battery protection ·Center tap configuration
ABSOLUTE MAXIMUM RATINGS(Ta=25℃)
SYMBOL
PARAMETER
VALUE UNIT
VRRM VRMS
VR
Peak repetitive reverse voltage RMS voltage DC blocking voltage
200
V
IF(AV)
Average rectified forward current
Per Leg Total
5 10
A
Nonrepetitive peak surge current
IFSM
( 8.3ms single half sine-wave superimposed
80
A
on rated load conditions )
TJ
Junction temperature
-55~150 ℃
Tstg
Storage temperature range
-55~150 ℃
isc website:www.iscsemi.com
1 isc & iscsemi is registered trademark
Ultra fast Rectifier
INCHANGE Semiconductor
DUR1040CT
THERMAL CHARACTERISTICS
SYMBOL
PARAMETER
Rth j-c
Thermal resistance,junction to case
MAX 3.5
UNIT ℃/W
ELECTRICAL CHARACTERISTICS (Pulse Test: Pulse Width=300μs,Duty Cycle≤1%)
SYMBOL
PARAMETER
CONDITIONS
MAX
UNIT
VF
Maximum instantaneous forward voltage
IF= 5A
IR
Maximum instantaneous reverse current ( Short duration pulse test used to minimize self-heating effect )
VR= rated VRRM; Tc= 25℃ VR= rated VRRM; Tc= 125℃
trr
Reverse recovery time
IF=0.5A;IR=1A;IRR=0.25A
1.3
V
30 300
μA
45
ns
NOTICE: ISC reserves the rights to make changes of the content herein the datasheet at any time without notification. The information contained herein is presented only as a guide for the applications of our products. ISC products are intended for usage in general electronic equipment. The products are not designed for use in equipment which require specialized quality and/or reliability, or in equipment which could have applications in hazardous environments, aerospace industry, or medical field. Please contact us if you intend our products to be used in these special applications. ISC makes no warranty or guarantee regarding the suitability of its products for any particular purpose, nor does ISC assume any liability arising from the application or use of any products, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages.
isc website:www.iscsemi.com
2 isc & iscsemi is registered trademark
.