KERSEMI MBR20150CT

omponents
21201 Itasca Street Chatsworth
!"#
$
% !"#
Features
•
•
MBR20150CT
20 Amp High Voltage
High Junction Temperature Capability
Good Trade Off Between Leakage Current And Forward Volage Drop
Low Leakage Current
•
Power Schottky
Barrier Rectifier
150Volts
Maximum Ratings
•
•
•
•
Operating J unction Temperature : 150°C
Storage Temperature: - 5 0°C to +150°C
Per d iode Thermal Resistance 2.2°C/W Junction to Case
Total Thermal Resistance 1.3°C/W Junction to Case
MCC
Catalog
Number
MBR 20150 CT
Maximum
Recurrent
Peak Reverse
Voltage
150 V
Maximum
RMS
Voltage
105V
TO-220AB
B
L
M
Maximum
DC
Blocking
Voltage
150 V
C
D
A
K
E
PIN
1
3
F
G
I
J
N
H H
Electrical Characteristics @ 25°C Unless Otherwise Specified
Average Forward
Current
Peak Forward Surge
Current
Maximum
Instantaneous
Forward Voltage
MBR20150CT
Maximum
Reverse Current At
Rated DC Blocking
Voltage
IF(AV)
IFSM
20 A
180A
TC = 155 °C
PIN 1
PIN 2
CASE
PIN 3
8.3ms, half
sine wave
VF
.92V
VF
.75V
IR
25 µ A
5m A
IFM = 10A
TJ = 25°C
I FM = 10A
TJ = 125°C
TJ = 25°C
TJ = 125°C
A
B
C
D
E
F
G
H
I
J
K
L
M
N
INCHES
.600
.620
.393
.409
.104
.116
.244
.259
.356
.361
.137
.154
.511
.551
.094
.106
.024
.034
.019
.027
.147
.151
.173
.181
.048
.051
0.102t y p.
MM
15.25
15.75
10.00
10.40
2.65
2.95
6.20
6.60
9.05
9.15
3.50
3.93
13.00
14.00
2.40
2.70
0.61
0.88
0.49
0.70
3.75
3.85
4.40
4.60
1.23
1.32
2.6t yp .
www.kersemi.com
MBR20150CT
Fig. 1: Average forward power dissipation versus
average forward current (per diode).
Fig. 2: Average forward current versus ambient
temperature (δ = 0.5, per diode).
PF(av)(W)
10
9
8
7
6
5
4
3
2
1
0
IF(av)(A)
δ = 0.05
δ = 0.1
δ = 0.2
12
δ = 0.5
Rth(j-a)=Rth(j-c)
10
δ=1
8
6
Rth(j-a)=15°C/W
4
T
T
2
IF(av) (A)
0
1
2
3
4
5
6
7
δ=tp/T
8
9
δ=tp/T
tp
10 11 12
Fig. 3: Non repetitive surge peak forward current
versus overload duration (maximum values, per
diode).
0
0
Tamb(°C)
tp
25
50
75
100
125
150
175
Fig. 4: Relative variation of thermal impedance
junction to case versus pulse duration (per diode).
IM(A)
Zth(j-c)/Rth(j-c)
150
1.0
125
0.8
100
0.6
Tc=50°C
δ = 0.5
75
0.4
Tc=75°C
50
25
δ = 0.2
δ = 0.1
Tc=125°C
IM
t
t(s)
δ=0.5
0
1E-3
0.2
1E-2
1E-1
1E+0
Fig. 5: Reverse leakage current versus reverse
voltage applied (typical values, per diode).
T
Single pulse
tp(s)
0.0
1E-3
δ=tp/T
1E-2
tp
1E-1
1E+0
Fig. 6: Junction capacitance versus reverse voltage
applied (typical values, per diode).
IR(µA)
C(pF)
1E+5
1000
F=1MHz
Tj=25°C
Tj=175°C
1E+4
Tj=150°C
1E+3
Tj=125°C
1E+2
100
Tj=100°C
1E+1
1E+0
1E-1
Tj=25°C
VR(V)
VR(V)
0
25
50
75
100
125
150
10
1
2
5
10
20
50
100
200
www.kersemi.com