ULTRAFAST RECTIFIERS
® MOTOROLA
Advance Information
ULTRAFAST SWITCHMODE POWER RECTIFIERS · .. designed for use in switching power supplies, ...
Description
® MOTOROLA
Advance Information
ULTRAFAST SWITCHMODE POWER RECTIFIERS · .. designed for use in switching power supplies, inverters, and as free wheeling diodes. These state-of-the-art devices have the following features: Dual Diode Construction - May Be Paralleled For Higher Current Output Low Leakage Current Low Forward Voltage 175°C Operating Junction Temperature Labor Saving PowERTAP® Package
MUR2000SCT MUR20010CT MUR2001SCT MUR20020CT
ULTRAFAST RECTIFIERS
ZOO AMPERES 50 TO 200 VOLTS
MAXIMUM RATINGS
MUR
Rating
Symbol 20005CT 2001 OCT 20015CT 20020CT Unit
Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage
Average Rectified Forward Current, (Rated VR),
TC = 95°C
Per Device Per Leg
VRRM
VRWM VR
IF(AVI
50
100 150 200 Volts
Amps 200 100
Peak Repetitive Forward
Current, Per Leg, (Rated VR.
Square Wave, 20 kHz),
TC = 95°C
IFRM
200 Amps
Nonrepetitive Peak Surge Current (Surge applied at rated
load conditions halfwave. single phase, 60 Hz)
IFSM
800 Amps
Operating Junction and Storage Temperature
TJ,Tstg
-65 to +175
°c
THERMAL CHARACTERISTICS PER LEG
Rating
Thermal Resistance, Junction.to Case
ELECTRICAL CHARACTERISTICS PER LEG
Instantaneous Forward Voltage (1)
(iF = 100 Amp, TC = 25°C)
vF 1.25 Volts
Instantaneous Reverse Current (1)
(Rated dc Voltage, TC = 125°C) (Rated dc Voltage, TC = 25°C)
iR pA 500 50
Maximum Reverse Recovery Time
(IF = 1.0 Amps, di/dt = 50 Ampsl",,)
trr 50 ns
(1) Puis. Test: Pulse W,dth = 300...
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