30.0 AMP SCHOTTKY BARRIER RECTIFIERS
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating 25 C ambient temperature uniess otherwies specified.
Single phase half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
TYPE NUMBER
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
See Fig. 1
Dimensions in inches and (millimeters)
FEATURES
MECHANICAL DATA
Peak Forward Surge Current, 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Maximum Instantaneous Forward Voltage per Leg at 15.0A
Maximum DC Reverse Current Ta=25 C
at Rated DC Blocking Voltage Ta=100 C
30
300
500
30
1.4
V
V
A
A
V
uA
mA
C
NOTES:
1. Thermal Resistance Junction to Case.
* Low forward voltage drop
* High current capability
* High reliability
* High surge current capability
* Epitaxial construction
* Case: Molded plastic
* Epoxy: UL 94V-0 rate flame retardant
* Lead: Lead solderable per MIL-STD-202,
method 208 guranteed
* Polarity: As Marked
* Mounting position: Any
* Weight: 1.81 grams
MBR3020CT
THRU
MBR30100CT
VOLTAGE RANGE
20 to 100 Volts
CURRENT
30.0 Ampere
UNITS
V
Typical Thermal Resistance RqJC (Note 1)
/W
0.65 0.75 0.85
14 21 24 28 32 42 70
20 30 35 40 45 60 100
20 30 35 40 45 60 100
MBR3020 MBR3030 MBR3035 MBR3040 MBR3045 MBR3060 MBR30
100
Operating
Storage Temperature Range TSTG
Temperature Range Tj
-65 +125
-65 +150
C
C
o
TO-220AB
+
PIN 1
PIN 3
PIN 2
CASE
Positive CT
Suffix "C"
.412
.248
.189(4.8)
.055(1.4)
.027(0.7)
.158
.630
.500
.100
.040
.108
(10.5)
(6.3)
.165(4.2)
.043(1.1)
.016(0.4)
(4.0)
(16.0)
(12.7)
(2.54)
(1.0)
(2.75)
MAX.
MAX.
MAX.
MIN.
MAX.
3.8 +.2
HOLE THRU
φ
Lead Free Finish/RoHS Compliant
*
Version 1.3 2017/11/9
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CT
CT
CT
CT
CT
CT
CT
MAX.
.059
(1.5)
Voltage Rate of Change (Rated V
R
)
10,000
V/ms
0.1
1.0
.01
10
50
RATING AND CHARACTERISTIC CURVES (MBR3020CT THRU MBR30100CT)
FIG.2-TYPICAL FORWARD
CHARACTERISTICS
FIG.4-MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
INSTANTANEOUS FORWARD CURRENT,(A)
FORWARD VOLTAGE,(V)
Pulse Width 300us
1% Duty Cycle
.1 .2 .3 .4 .5 .6 .7 .8
5.0
CASE TEMPERATURE ( C)
.1
1.0
10
100
FIG.3 - TYPICAL REVERSE
CHARACTERISTICS
REVERSE LEAKAGE CURRENT, (mA)
PERCENTAGE RATED PEAK REVERSE VOLTAGE
0 20 40 60 80 100 120 140
.01
Tj=75 C
Tj=25 C
M
BR30
6
0
CT
~
M
BR
30
100
CT
MBR
3
0
2
0
C
T
~
M
BR
3
0
4
5
CT
FIG.1-TYPICAL FORWARD CURRENT DERATING CURVE
5
10
15
20
25
30
0 20 40 60 80 100 120 140 160 180 200
CASE TEMPERATURE ( C)
MBR
3
02
0
CT
~
M
BR
3
045
CT
M
BR3
0
6
0
C
T
~
M
B
R
3
0
10
0
CT
AVERAGE FORWARD CURRENT,(A)
Tj=25 C
0
200
100
300
500
400
NUMBER OF CYCLES AT 60Hz
1 10 5
50
100
Tj=25 C
8.3ms Single Half
Sine Wave
JEDEC method
PEAK FORWAARD SURGE CURRENT,(A)
Version 1.3 2017/11/9
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