鈥?/div>
Marking: B3030
MAXIMUM RATINGS
Rating
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Average Rectified Forward Current
(At Rated VR) TC = +134掳C)
Peak Repetitive Forward Current, Per Leg
(At Rated VR, Square Wave, 20 kHz) TC = +137掳C
Nonrepetitive Peak Surge Current
(Surge Applied at Rated Load Conditions Halfwave, Single Phase, 60 Hz)
Peak Repetitive Reverse Surge Current (2.0
碌s,
1.0 kHz)
Storage Temperature
Operating Junction Temperature
Voltage Rate of Change (Rated VR)
Reverse Energy (Unclamped Inductive Surge)
(Inductance = 3 mH), TC = 25掳C
Per Device
Per Leg
Symbol
VRRM
VRWM
VR
IF(AV)
IFRM
IFSM
IRRM
Tstg
TJ
dv/dt
W
MBRB3030CT
Motorola Preferred Device
SCHOTTKY BARRIER
RECTIFIER
30 AMPERES
30 VOLTS
4
1
4
3
CASE 418B鈥?2
D2PAK
1
3
Value
30
30
15
30
200
2.0
鈥?55 to +150
鈥?55 to +150
10000
100
Unit
V
A
A
A
A
掳C
掳C
V/碌s
mJ
THERMAL CHARACTERISTICS
Thermal Resistance 鈥?Junction to Case
Thermal Resistance 鈥?Junction to Ambient (1)
R
胃JC
R
胃JA
VF
0.54
0.47
0.67
0.66
IR
0.6
46
145
mA
1.0
50
掳C/W
掳C/W
ELECTRICAL CHARACTERISTICS
Maximum Instantaneous Forward Voltage (2), per Leg
(IF = 15 A, TC = + 25掳C)
(IF = 15 A, TC = +150掳C)
(IF = 30 A, TC = + 25掳C)
(IF = 30 A, TC = +150掳C)
Maximum Instantaneous Reverse Current (2), per Leg
(Rated DC Voltage, TC = + 25掳C)
(Reverse Voltage = 10 V, TC = +150掳C)
(Rate DC Voltage, TC = +150掳C)
(1) When mounted using minimum recommended pad size on FR鈥? board.
(2) Pulse Test: Pulse Width = 300
碌s,
Duty Cycle
鈮?/div>
2.0%
SWITCHMODE is a trademark of Motorola, Inc.
Preferred
devices are Motorola recommended choices for future use and best overall value.
Rev 1
V
漏
Rectifier
Inc. 1996
Data
Motorola,
Device
1
MOTOROLA
1
2
3
4
