2008. 1. 3
1/2
SEMICONDUCT
OR
TECHNICAL DA
T
A
MBR20150CT
SCHOTTKY BARRIER TYPE DIODE
Revision No : 0
SWITCHING TYPE POWER SUPPLY APPLICATION.
CONVERTER & CHOPPER APPLICATION.
FEATURES
Average Output Rectified Current
: I
O
=20A.
Repetitive Peak Reverse Voltage
: V
RRM
=150V.
Fast Reverse Recovery Time : t
rr
=35ns.
MAXIMUM RATING (Ta=25
)
DIM
MILLIMETERS
TO-220AB
1.46
A
B
C
D
E
F
G
H
J
K
M
N
O
0.8 0.1
+
_
2.8 0.1
+
_
2.54 0.2
+
_
1.27 0.1
+
_
1.4 0.1
+
_
13.08 0.3
+
_
3.6 0.2
+
_
+
_
9.9 0.2
+
_
9.2 0.2
+
_
4.5 0.2
+
_
2.4 0.2
15.95 MAX
1.3+0.1/-0.05
0.5+0.1/-0.05
3.7
1.5
A
F
B
J
G
K
M
L
L
E
I
I
O
C
H
NN
Q
D
Q
P
P
1. ANODE
2. CATHODE
3. ANODE
ELECTRICAL CHARACTERISTICS (Ta=25
)
CHARACTERISTIC
SYMBOL
RATING
UNIT
Repetitive Peak Reverse Voltage
V
RRM
150
V
Average Output Rectified
Current (Note)
I
O
20
A
Peak One Cycle Surge Forward
Current (Non-Repetitive 60Hz)
I
FSM
180
A
Junction Temperature
T
j
-40
150
Storage Temperature Range
T
stg
-55
150
Note : average forward current of centertap full wave connection.
3
1
2
CHARACTERISTIC
SYMBOL
TEST CONDITION
MIN.
TYP.
MAX.
UNIT
Peak Forward Voltage (Note)
V
FM
I
FM
=5A
-
-
0.90
V
Repetitive Peak
Reverse Current (Note)
I
RRM
V
RRM
=Rated
-
-
150
Reverse Recovery Time (Note)
t
rr
I
F
=1.0A, di/dt=-30A/
-
-
35
ns
Thermal Resistance (Note)
R
th(j-c)
Juction to Case
-
-
1.5
/W
Note : A value of one cell
2008. 1. 3
2/2
MBR20150CT
Revision No : 0
REVERSE CURRENT I
R
(
µ
A)
REVERSE VOLTAGE V
R
(V)
I
R
- V
R
I
F
- V
F
FORWARD VOLTAGE V
F
(V)
FORWARD CURRENT I
F
(A)
0
0.5
0.2
0.4
0.6
0.8
1.0
1.0
3.0
5.0
10
30
04
0
20
80
60
140
120
100
0.01
0.1
1.0
10
100
160
j
T =25 C
j
T =25 C
AVERAGE FORWARD CURRENT I
F(AV)
(A)
AVERAGE FORWARD CURRENT I
F(AV)
(A)
I
F
- T
C
I
F
- T
A
P
F(AV)
(W)
AVERAGE FORWARD CURRENT I
F(AV)
(A)
P
F(AV)
- I
F(AV)
AVERAGE FORWARD POWER DISSIPATION
CASE TEMPERATURE Tc ( C)
AMBIENT TEMPERATURE T
A
( C)
0
0
0
0
0
25
5
DC
40
80
120
160
DC
DC
51
0
1
5
2
5
20
4
8
DC
12
16
20
50
75
100
150
175
125
10
15
20
25
20
60
100
140
4
8
12
16
RATED VOLTAGE APPLIED
(NO HEAT SINK)
Θ
JA
R =16 C/W
Θ
JA
R =62.5 C/W
RATED VOLTAGE
R = 1.5 C/W
APPLIED
Θ
JC
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