MBR2020 THRU MBR20100
SCHOTTKY BARRIER RECTIFIER
Reverse Voltage - 20 to 100 Volts
Forward Current - 20.0 Amperes
FEATURES
TO-220AC
0.415(10.54)
MAX
0.154(3.91)
DIA
0.148(3.74)
0.185(4.70)
0.175(4.44)
0.057(1.45)
0.051(1.30)
0.113(2.87)
0.103(2.62)
0.145(3.68)
0.135(3.43)
0.410(10.41)
0.390(9.91)
1
0.160 (4.05)
0.140 (3.55)
PIN
2
1.148(29.16)
1.118(28.40)
0.590(14.22)
0.530(13.46)
0.037(0.94)
0.027(0.68)
0.110(2.79)
0.100(2.54)
0.635(16.13)
0.625(15.87)
0.350(8.89)
0.330(8.38)
0.560(14.2)
0.530(13.4)
The plastic package carries Underwriters Laboratory
Flammability Classification 94V-0
Construction utilizes void-free
molded plastic technique
Low reverse leakage
High forward surge current capability
High temperature soldering guaranteed:
250 C,0.25
”
(6.35mm) from case for 10 seconds
MECHANICAL DATA
Case:
TO-220AC molded plastic body
Terminals:
Leads solderable per MIL-STD-750,
Method 2026
Polarity:
As marked
Mounting Position:
Any
Weight:0.064
ounce, 1.81 grams
0.105 (2.67)
0.095 (2.41)
0.205 (5.20)
0.195 (4.95)
0.022(0.58)
0.014(0.35)
PIN 1
PIN 2
CASE
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 C ambient temperature unless otherwise specified.
Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%.
MDD Catalog Number
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
at Tc(see fig.1)
Peak forward surge current
8.3ms single half sine-wave superimposed on
rated load (JEDEC Method)
Maximum instantaneous forward voltage at 10.0A
Maximum DC reverse current
T
A
=25 C
at rated DC blocking voltage
T
A
=100 C
Typical junction capacitance (NOTE 1)
Typical thermal resistance (NOTE 2)
Operating junction temperature range
Storage temperature range
MBR MBR
SYMBOLS
MBR
MBR MBR MBR MBR MBR MBR MBR
2020 2030 2040 2045 2050 2060 2070 2080 2090 20100
UNITS
V
RRM
V
RMS
V
DC
I
(AV)
20
14
20
30
21
30
40
28
40
45
32
45
50
35
50
60
42
60
20.0
70
49
70
80
56
80
90
63
90
100
70
100
VOLTS
VOLTS
VOLTS
Amps
I
FSM
V
F
I
R
C
J
R
θ
JC
T
J
T
STG
0.55
15.0
550
150.0
0.75
1.0
50.0
450
2.0
-50 to +125
-50 to +150
-50 to +150
0.85
Amps
Volts
mA
pF
C/W
C
C
Note:1.Measured
at 1MHz and applied reverse voltage of 4.0V D.C.
2.Thermal resistance from junction to case
RATINGS AND CHARACTERISTIC CURVES MBR2020 THRU MBR20100
AVERAGE FORWARD RECTIFIED CURRENT,
AMPERES
PEAK FORWARD SURGE CURRENT,
AMPERES
FIG. 1- FORWARD CURRENT DERATING CURVE
20
FIG. 2-MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT
150
16
125
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
12
Single Phase
Half Wave 60Hz
Resistive or
inductive Load
100
8
75
4
MBR2020-MBR2045
MBR2050-MBR20100
0
0
25
50
75
100
125
150
175
50
25
1
10
100
AMBIENT TEMPERATURE, C
NUMBER OF CYCLES AT 60 Hz
INSTANTANEOUS REVERSE CURRENT,
MILLIAMPERES
FIG. 3-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
50
FIG. 4-TYPICAL REVERSE CHARACTERISTICS
100
INSTANTANEOUS FORWARD
CURRENT,AMPERES
10
10
TJ=100 C
1
1
T
J
=25 C
PULSE WIDTH=300
µs
1%DUTY CYCLE
TJ=75 C
0.1
0.1
MBR2020-MBR2045
MBR2050-MBR2060
MBR2070-MBR20100
0.01
TJ=25 C
0.01
0.2
0.4
0.6
0.8
1.0
1.1
0.001
0
20
40
60
80
100
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
PERCENT OF PEAK REVERSE VOLTAGE,%
FIG. 5-TYPICAL JUNCTION CAPACITANCE
TRANSIENT THERMAL IMPEDANCE,
C/W
FIG. 6-TYPICAL TRANSIENT THERMAL IMPEDANCE
100
JUNCTION CAPACITANCE, pF
2000
1000
T
J
=25 C
10
100
1
MBR2020-MBR2045
MBR2050-MBR20100
10
0.1
1.0
10
100
0.1
0.01
0.1
1
10
100
REVERSE VOLTAGE,VOLTS
t,PULSE DURATION,sec.
The cruve graph is for reference only, can't be the basis for judgment(曲线图仅供参考)!
详细参数
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