KEC MBRF2045CT Schottky barrier type diode Datasheet

SEMICONDUCTOR
MBRF2045CT
TECHNICAL DATA
SCHOTTKY BARRIER TYPE DIODE
SWITCHING TYPE POWER SUPPLY APPLICATION.
CONVERTER & CHOPPER APPLICATION.
C
F
A
O
FEATURES
Average Output Rectified Current
B
E
G
: IO=20A.
Repetitive Peak Reverse Voltage
: VRRM=45V.
K
Fast Reverse Recovery Time : trr=35ns.
L
M
J
R
D
MAXIMUM RATING (Ta=25
)
N
CHARACTERISTIC
RATING
UNIT
VRRM
45
V
Average Output Rectified
Current (Tc=118 ) (Note)
Peak One Cycle Surge Forward
Current (Non-Repetitive 60Hz)
Junction Temperature
Storage Temperature Range
IO
20
A
IFSM
250
A
Tj
-40 150
Tstg
-55 150
N
H
1. ANODE
Q
Repetitive Peak Reverse Voltage
SYMBOL
1
2
3
DIM
MILLIMETERS
A
B
C
D
E
F
G
H
J
K
L
M
N
O
Q
R
_ 0.2
10.16 +
_ 0.2
15.87 +
_ 0.2
2.54 +
_ 0.1
0.8 +
_ 0.1
3.18 +
_ 0.1
3.3 +
_ 0.2
12.57 +
_ 0.1
0.5 +
_ 0.5
13.0 +
_ 0.1
3.23 +
1.47 MAX
1.47 MAX
_ 0.2
2.54 +
_ 0.2
6.68 +
_ 0.2
4.7 +
_ 0.2
2.76 +
2. CATHODE
3. ANODE
TO-220IS (1)
Note : average forward current of centertap full wave connection.
2
1
3
ELECTRICAL CHARACTERISTICS (Ta=25
CHARACTERISTIC
Peak Forward Voltage
(Note)
Repetitive Peak
)
SYMBOL
TEST CONDITION
MIN.
TYP.
MAX.
UNIT
VFM
IFM=10A
-
-
0.70
V
IRRM
VRRM=Rated
-
-
150
A
IF=1.0A, di/dt=-30A/
-
-
35
ns
Juction to Case
-
-
3.5
Reverse Current
(Note)
Reverse Recovery Time
(Note)
trr
Thermal Resistance
(Note)
Rth(j-c)
/W
Note : A value of one cell
2008. 5. 13
Revision No : 2
1/2
MBRF2045CT
IF - VF
IR - VR
100
REVERSE CURRENT IR (µA)
FORWARD CURRENT IF (A)
50
30
Tj =25 C
10
5.0
3.0
1.0
0.5
Tj =25 C
10
1.0
0.2
0.4
0.6
0.8
1.0
0
1.2
10
FORWARD VOLTAGE VF (V)
20
DC
10
RATED VOLTAGE
APPLIED
R ΘJC =3.5 C/W
0
90
110
130
150
CASE TEMPERATURE Tc ( C)
AVERAGE FORWARD CURRENT I F(AV) (A)
AVERAGE FORWARD CURRENT IF(AV) (A)
AVERAGE FORWARD POWER DISSIPATION
PF(AV) (W)
2008. 5. 13
20
70
50
IF - TA
25
5
40
REVERSE VOLTAGE VR (V)
IF - TC
15
30
20
RATED VOLTAGE APPLIED
R ΘJA=16 C/W
DC
R ΘJA=60 C/W
15
(NO HEAT SINK)
10
5
DC
0
0
40
80
120
160
AMBIENT TEMPERATURE TA ( C)
PF(AV) - IF(AV)
20
16
DC
12
8.0
4.0
0
0
4.0
8.0
12
16
20
24
28
AVERAGE FORWARD CURRENT IF(AV) (A)
Revision No : 2
2/2