鈥?/div>
Marking: U620
1
2, 4
3
MUR620CT
Motorola Preferred Device
ULTRAFAST
RECTIFIER
6 AMPERES
200 VOLTS
4
1
2
3
CASE 221A鈥?6
TO鈥?20AB
PLASTIC
MAXIMUM RATINGS
Rating
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Average Rectified Forward Voltage
(Rated VR) TC = 130擄C
Peak Repetitive Forward Current Per Diode Leg
(Rated VR, Square Wave, 20 kHz) TC = 130擄C
Nonrepetitive Peak Surge Current
(Surge applied at rated load conditions halfwave, single phase, 60 Hz)
Operating Junction Temperature and Storage Temperature
Per Diode
Total Device
Symbol
VRRM
VRWM
VR
IF(AV)
IFRM
IFSM
TJ, Tstg
Value
200
Unit
Volts
3.0
6.0
6.0
75
Amps
Amps
Amps
擄C
*
65 to +175
Typical
5.0鈥?.0
Maximum
7.0
THERMAL CHARACTERISTICS PER DIODE LEG
Rating
Thermal Resistance, Junction to Case
Symbol
R
胃JC
Unit
擄C/W
ELECTRICAL CHARACTERISTICS PER DIODE LEG
Instantaneous Forward Voltage (1)
(iF = 3.0 Amps, TC = 150擄C)
(iF = 3.0 Amps, TC = 25擄C)
Instantaneous Reverse Current (1)
(Rated dc Voltage, TC = 150擄C)
(Rated dc Voltage, TC = 25擄C)
Reverse Recovery Time
(IF = 1.0 Amp, di/dt = 50 Amps/碌s)
(1) Pulse Test: Pulse Width = 300
碌s,
Duty Cycle
鈮?/div>
2.0%.
vF
0.80
0.94
iR
2.0鈥?0
0.01鈥?.0
trr
20鈥?0
250
5.0
35
ns
0.895
0.975
碌A
Volts
SWITCHMODE is a trademark of Motorola, Inc.
Preferred
devices are Motorola recommended choices for future use and best overall value.
Rev 1
漏
Rectifier
Inc. 1996
Data
Motorola,
Device
1
1
2
3
4
