SEMICONDUCTOR
TECHNICAL DATA
SWITCHING TYPE POWER SUPPLY APPLICATION.
CONVERTER & CHOPPER APPLICATION.
A
B20A45VIC
SCHOTTKY BARRIER TYPE DIODE
(LOW VF TYPE)
C
Average Output Rectified Current
: I
O
=20A (Tc=108 ).
Repetitive Peak Reverse Voltage
: V
RRM
=45V.
Fast Reverse Recovery Time : t
rr
=35ns.
Low Peak Forward Voltage : 0.58V(Max.)
E
G
B
P
FEATURES
S
DIM
A
B
C
D
E
F
G
H
J
K
L
M
N
P
Q
R
H
S
K
L
L
R
M
D
D
MILLIMETERS
_
10.0 + 0.3
_ 0.3
15.0 +
_
2.70 + 0.3
0.76+0.09/-0.05
_
Φ3.2
+ 0.2
_
3.0 + 0.3
_
12.0 + 0.3
0.5+0.1/-0.05
_
13.6 + 0.5
_
3.7 + 0.2
1.2+0.25/-0.1
1.5+0.25/-0.1
_
2.54 + 0.1
_
6.8 + 0.1
_
4.5 + 0.2
_
2.6 + 0.2
0.5 Typ
F
N
N
MAXIMUM RATING (Ta=25
CHARACTERISTIC
Repetitive Peak Reverse Voltage
Average Output Rectified
Current (Tc=118 ) (Note)
Peak One Cycle Surge Forward
Current (Non-Repetitive 60Hz)
Junction Temperature
Storage Temperature Range
)
SYMBOL
V
RRM
I
O
RATING
45
20
UNIT
J
1. ANODE
V
A
1
2
3
Q
2. CATHODE
3. ANODE
I
FSM
T
j
T
stg
250
-40 150
-55 150
A
TO-220IS
Note : average forward current of centertap full wave connection.
2
1
3
ELECTRICAL CHARACTERISTICS (Ta=25 )
CHARACTERISTIC
Peak Forward Voltage
Repetitive Peak
Reverse Current
Reverse Recovery Time
Thermal Resistance
Note : A value of one cell
(Note)
(Note)
(Note)
(Note)
SYMBOL
V
FM
I
RRM
t
rr
R
th(j-c)
TEST CONDITION
I
FM
=10A
V
RRM
=Rated
I
F
=1.0A, di/dt=-50A/
Juction to Case
MIN.
-
-
-
-
TYP.
-
-
-
-
MAX.
0.58
150
35
3.5
ns
/W
UNIT
V
2007. 7. 12
Revision No : 2
1/2
KEC [ KEC(KOREA ELECTRONICS) ]
