MBR2020FCT THRU MBR20200FCT
20.0AMPS. SCHOTTKY BARRIER RECTIFIERS
FEATURE
.High
current capability
.Low
forward voltage drop
.Low
power loss, high efficiency
.High
surge capability
.High
temperature soldering guaranteed
260°C /10seconds, 0.25"(6.35mm)from case.
B
G
C
H
A
PI 1 2
N
3
ITO-220AB
L
I
Dim
A
B
C
D
E
F
G
H
MECHANICAL DATA
.Terminal:
Plated axial leads solderable per
MIL-STD 202E, method 208C
.Case:
Molded with UL-94 Class V-0 recognized
Flame Retardant Epoxy
.Polarity:
color band denotes cathode
.Mounting
position: any
D
F
P
K
E
J
I
J
K
L
P
Min
.571(14.5)
.383(9.72)
.110(2.80)
.133(3.38)
.512(13.0)
.028(0.7)
.114(2.9)
.268(6.8)
.162(4.1)
.102(2.6)
.018(0.45)
.097(2.46)
.89(2.25)
Max
.610(15.5)
.406(10.3)
.126(3.2)
.162(4.1)
.551(14.0)
.035(0.90)
.138(3.5)
.291(7.4)
.185(4.7)
.110(2.8)
.026(0.65)
.113(2.86)
.113(2.85)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25℃ ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz,resistive or inductive load.
For capacitive load, derate current by 20%
Type Number
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC blocking Voltage
Maximum Average Forward Rectified Current
at T
C
=100°C
Peak Forward Surge Current 8.3ms single half
sine-wave superimposed on rated load (JEDEC
method)
Maximum Forward Voltage at 10.0A DC
Maximum DC Reverse Current
at rated DC blocking voltage
@T
A
=25°C
@T
A
=100°C
SYM
BOL
MBR
2020
FCT
MBR
2040
FCT
MBR
2050
FCT
MBR
2060
FCT
MBR
2080
FCT
MBR
20100
FCT
MBR
20150
FCT
MBR
20200
FCT
units
V
V
V
A
V
RRM
V
RMS
V
DC
I
F(AV)
I
FSM
V
F
I
R
C
J
R
(JC)
T
STG
T
J
20
14
20
40
28
40
50
35
50
60
42
60
20.0
80
56
80
100
70
100
150
105
150
200
140
200
175.0
0.45
0.55
0.5
40.0
700
3.0
-55 to +150
-55 to +125
-55 to +150
0.70
0.85
0.1
10.0
300
0.95
A
V
mA
pF
°C /W
°C
°C
Typical Junction Capacitance (Note 1)
Typical Thermal Resistance (Note 2)
Storage Temperature
Operation JunctionTemperature
Note:
1. Measured at 1.0 MHz and applied reverse voltage of 4.0Vdc
2. Thermal Resistance from Junction to Case Mounted on Heatsink
- 287 -
RATING AND CHARACTERISTIC CURVES (MBR2020FCT THRU MBR20200FCT)
FIG.1-TYPICAL FORWARD CURRENT
DERATING CURVE
20.0
0V
20
V-
50
FIG.2-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
20
V-
40
V
AVERGE FORWARD
RECTIFIED CURRENT,(A)
INSTANEOUS FORWARD
CURRENT,(A)
0V
-6
V
50
0V
0V
-10
V
20
80
V-
50
1
V
40
V-
20
10.0
Single Phase Half Wave
60Hz Resistive or
inductive Load
TJ=25
℃
Pulse Width=300
μ
s
1% Duty Cycle
2
5
0.8
1.1
4
CASE TEMPERTURE,(
℃
)
INSTANEOUS FORWARD VOLTAGE,(V)
FIG.3-MAXIMUN NON-REPETITIVE
FORWARD SURGE CURRENT
200
FIG.4-TYPICAL REVERSE
CHARACTERISTICS
PEAK FORWARD SURGE
CURRENT,(A)
150
100
INSTANEOUS REVERSE
CURRENT,(mA)
8.3ms Single Half
Sine-Wave (JEDEC
Method)
℃
20
V
-60
V
50
80
V
-200
V
NUMBER OF CYCLES AT 60Hz
PERCENT OF RATED PEAK REVERSE
VOLTAGE,(%)
- 288 -
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