MBRF30L120CT
30.0AMPS. Isolated Low V
F
Schottky Barrier Rectifier
ITO-220AB
Features
Low power loss, high efficiency
High current capability, low forward voltage drop
Plastic material used carries Underwriters Laboratory
Classifications 94V-0
High Surge current capability
Guard-ring for transient protection
For use in low voltage, high frequency inverters,
free wheeling, and polarity protection applications
High temperature soldering guaranteed:
260℃/ 10 seconds
Green compound with suffix "G" on packing
code & prefix "G" on datecode
Mechanical Data
Case: ITO-220AB
Terminals: Pure tin plated, lead free, solderable
per MIL-STD-202, Method 208 guaranteed
Polarity: As marked
Weight: 1.72 grams
Mounting torque: 5 in-lbs. Max.
Mounting position: Any
Ordering Information (example)
Part No.
Package
Packing
Packing code
C0
Packing code
(Green)
C0G
MBRF30L120CT ITO-220AB 50 / TUBE
Maximum Ratings and Electrical Characteristics
Rating at 25
℃
ambient temperature unless otherwise specified.
Parameter
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC blocking voltage
Maximum Average Forward Rectified Current
Peak Repetitive Forward Current (Rated VR, Square Wave, 20KHz)
Peak Forward Surge Current, 8.3 ms Single Half Sine-wave
Superimposed on Rated Load (JEDEC method)
Peak Repetitive Reverse Surge Current (Note 1)
Maximum Instantaneous Forward Voltage
IF = 15A, T
A
=25℃
IF = 15A, T
A
=125℃
IF = 30A, T
A
=25℃
IF = 30A, T
A
=125℃
Maximum DC Reverse Current at Rated DC Blocking Voltage (Note 2)
@T
A
=25
℃
@T
A
=125
℃
Voltage rate of change (Rated V
R
)
Typical Junction Capacitance (Note 3)
Maximum Thermal Resistance
Operating Temperature Range
Storage Temperature Range
Note1: 2.0uS Pulse Width, F=1.0KHz, Continues 10 Cycles
Note2: Pulse Test : 300us Pulse Width, 1% Duty cycle
Note3: Measure at 1MHz and Applied Reverse Voltage of 4.0V D.C.
Symbol
V
RRM
V
RMS
V
DC
I
F(AV)
I
F(RMS)
I
FSM
I
RRM
MBRF30L120CT
120
84
120
30
30
200
1
TYP
0.81
MAX
0.88
0.75
0.95
0.82
MAX
20.0
25.0
10,000
360
5
-65 to + 150
-65 to + 150
Units
V
V
V
A
A
A
A
V
F
0.66
0.89
0.76
TYP
V
I
R
dV/dt
Cj
R
θJC
T
J
T
STG
1.1
1.7
uA
mA
V/uS
pF
O
C/W
O
O
C
C
Version:C12
RATINGS AND CHARACTERISTIC CURVES (MBRF30L120CT)
FIG.1 MAXIMUM FORWARD CURRENT DERATING
CURVE
AVERAGE FORWARD CURRENT(A)
35
30
25
20
15
10
5
0
0
25
50
75
100
125
150
175
CASE TEMPERATURE (℃)
FIG. 2 MAXIMUM FORWARD SURGE CURRENT
PEAK FORWARD SURGE CURRENT(A)
225
200
175
150
125
100
75
50
25
0
1
10
NUMBER OF CYCLES AT 60 Hz
100
8.3ms Single Half
Sine Wave
RESISTIVE OR
INDUCTIVE LOAD
WITH HEATSINK
FIG. 3 TYPICAL FORWARD CHARACTERISTICS
100
INSTANTANEOUS FORWARD CURRENT (A)
10000
INSTANTANEOUS REVERSE CURRENT
(uA)
FIG. 4 TYPICAL REVERSE CHARACTERISTICS
1000
T
A
=125℃
T
A
=125℃
10
100
10
1
T
A
=25℃
1
0.1
0.1
0
0.1
0.2
0.3
0.4 0.5 0.6 0.7 0.8 0.9
FORWARD VOLTAGE (V)
1
1.1
1.2
0.01
10
T
A
=25℃
20
30
40
50
60
70
80
90
100
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
FIG. 5 TYPICAL JUNCTION CAPACITANCE
1000
1000
TRANSIENT THERMAL IM[EDANCE
(℃/ W)
FIG. 6 TYPICAL TRANSIENT THERMAL
IMPEDANCE
100
CAPACITANCE (pF)
100
10
1
10
0.1
1
10
100
REVERSE VOLTAGE (V)
0.1
0.01
0.1
1
10
100
T-PULSE DURATION(s)
Version:C12
51mcu
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