SEMICONDUCTOR
70FD(R)Series RRooHHSS
Nell High Power Products
Fast Recovery Diodes (Stud Version), 70A
FEATURES
Shor...
SEMICONDUCTOR
70FD(R)Series RRooHHSS
Nell High Power Products
Fast Recovery Diodes (Stud Version), 70A
FEATURES
Short reverse recovery time Low stored charge Wide current range Excellent surge capabilities Stud cathode and stud anode versions
Voltage up to 1200 VRRM Compliant to RoHS
TYPICAL APPLICATIONS
DC power supplies lnverters Converters Choppers Ultrasonic systems Freewheeling diodes
DO-203AB(DO-5)
Available
RoHS*
COMPLIANT
PRODUCT SUMMARY
IF(AV)
70A
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
CHARACTERISTICS
IF(AV)
IFSM
I2t I2√t VRRM trr TJ
Maximum TC 50 HZ 60 HZ 50 HZ 60 HZ
Range
Range
ELECTRICAL SPECIFICATIONS
VOLTAGE RATINGS
TYPE
VOLTAGE
NUMBER CODE
70FD(R)
02 04 06 08
VRRM, MAXIMUM PEAK REPETITIVE REVERSE
VOLTAGE TJ = -40°C TO 125°C
V
200
400
600
800
10 1000 12 1200
70FD(R)
70
85 830 870 3445 3141 34445
200 to 1200
See Recovery Characteristics table
-40 to 125
UNIT A ºC A
A2s I2√s
V ns ºC
VRSM, MAXIMUM PEAK NON-REPETITIVE
REVERSE
VOLTAGE TJ = 25°C TO 125°C
V
300
500
700
900
1100
1300
IFM, MAXIMUM PEAK REVERSE
CURRENT AT RATED VRRM mA
TJ = 25°C
TJ = 125°C
0.1 15
www.nellsemi.com
Page 1 of 6
SEMICONDUCTOR
70FD(R)Series RRooHHSS
Nell High Power Products
FORWARD CONDUCTION
PARAMETER Maximum average forward current at maximum case temperature Maximum RMS forward current Maximum peak repetitive forward current
Maximum peak, one-cycle non-reptitive surge current
Maximum l²t for fusing
SYMBOL
TEST CONDITIONS
IF(AV) 180° conduction, half si...