MBR4030PT-MBR40100PT
Schottky Barrier Rectifiers
Features
High s urge capacity.
111
For us e in low voltage, high frequency inverters , free
wheeling, and polarity protection applications .
Metal s ilicon junction, m ajority carrier conduction.
High current capacity, low forward voltage drop.
Guard ring for over voltage protection.
VOLTAGE RANGE: 30 -
100
V
CURRENT:
40
A
TO-3P(TO-247AD)
6.5± 0.3
15.8± 0.2
8.0± 0.2
4.9± 0.25
5.0± 0.15
2.0± 0.15
21± 0.5
φ3
.6± 0.15
Mechanical Data
Cas e:JEDEC TO-3P,m olded plas tic body
20.4± 0.4
PIN
1
2
3
2.4± 0.2
2.2± 0.15
3.0± 0.1
Term inals :Solderable per MIL-STD-750,
1
1
Method 2026
Polarity: As m arked
Pos ition: Any
Weight:
0.223 ounce, 6.3 grams
1.2± 0.15
0.6± 0.1
5.4± 0.15
Dimensions in millimeters
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
am bient tem perature unles s otherwis e s pecified.
Single phase,half wave,60Hz,resistive or inductive load.For capactive load,derate current by 20%.
MBR MBR
MBR MBR MBR MBR MBR MBR
UNITS
4030PT 4035PT 4040PT 4045PT 4050PT 4060PT 4080PT 40100PT
Maximum recurrent peak reverse voltage
Maximum RMS V oltage
Maximum DC blocking voltage
Maximum average forw ard total device
m
rectified current @T
C
= 105°C
Peak forw ard surge current 8.3ms single half
b
sine-w ave superimposed on rated load
Maximum forward
voltage
(I
F
=20A,T
C
=25℃ )
(I
F
=20A,T
C
=125℃
)
(I
F
=40A,T
C
=25℃ )
(I
F
=40A ,T
C
=125℃
)
Maximum reverse current
at rated DC blocking voltage
@T
A
=25
@T
A
=125
V
RRM
V
RMS
V
DC
I
F(AV)
I
FSM
30
21
30
35
25
35
40
28
40
45
32
45
40
400
50
35
50
60
42
60
80
56
80
100
70
100
V
V
V
A
A
-
0.80
V
F
0.57
0.84
0.72
1.0
0.70
0.95
0.85
V
I
R
R
θJC
mA
100
1.4
-
55
---- + 150
-
55
---- + 150
/W
Maximum thermal resistance (Note2)
Operating junction temperature range
Storage temperature range
NOTE:
1. Thermal resistance from junction to case.
T
J
T
STG
http://www.luguang.cn
mail:lge@luguang.cn
MBR4030PT-MBR40100PT
Schottky Barrier Rectifiers
Ratings AND Charactieristic Curves
FIG.1 -- PEAK FORWARD SURGE CURRENT
AVERAGE FORWARD OUTPUT CURRENT,
AMPERES
PEAK FORWARD SURGE CURRENT,
FIG.2 -- FORWARD DERATING CURVE
400
320
AMPERES
8.3ms Single Half Sine Wave
T
J
=125
240
160
80
0
1
10
100
25
50
75
100
125
150
NUMBER OF CYCLES AT 60H
Z
CASE
TEMPERATURE,
FIG.3 -- TYPICAL FORWARD CHARACTERISTIC
FIG.4 -- TYPICAL REVERSE CHARACTERISTIC
INSTANTANEOUS FORWARD CURRENT,
100
INSTANTANEOUS REVERSE CURRENT,
MILLIAMPERES
10000
40
T
J
=125℃
T
J
=25℃
1000
20
100
T
A
=125°C
10
T
A
=25°C
1.0
AMPERES
10
MBR4030PT-MBR4045PT
1.0
0.4
MBR4050PT-MBR40100PT
0.1
0
20
40
60
80
100
120
140
0.5
0.6
0.7
0.8 0.9
1.0
1.1
1.2
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
PERCENT OF RATED PEAK REVERSE VOLTAGE
,%
http://www.luguang.cn
mail:lge@luguang.cn
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