20200
20150
20100
2080
2060
2050
2040
2030
2020
MBR2020 THRU MBR20200
SCHOTTKY BARRIER RECTIFIER
Reverse Voltage - 20 to 200 Volts
Forward Current - 20Amperes
FEATURES
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Notes: 1.Pulse test: 300 s pulse width,1% duty cycle
(Ratings at 25 C ambient temperature unless otherwise specified ,Single phase ,half wave ,resistive or inductive
load. For capacitive load,derate by 20%.)
2.Thermal resistance from junction to case
Plastic package has Underwriters Laboratory Flammability Classification 94V-0
Metal silicon junction ,majority carrier conduction
Guard ring for overvoltage protection
Low power loss ,high efficiency
High current capability ,Low forward voltage drop
High surge capability
For use in low voltage ,high frequency inverters,
free wheeling ,and polarity protection applications
Dual rectifier construction
High temperature soldering guaranteed:260° C/10 seconds,,
0.25"(6.35mm)from case
Component in accordance to RoHS 2002/95/EC and
WEEE 2002/96/EC
Maximum repetitive peak reverse voltage VRRM Volts
Volts
Volts
Volts
mA
Amps
Amps
VRMS
VDC
I(AV)
IFSM
TSTG
VF
IR
R JC
Maximum RMS voltage
Maximum DC blocking voltage
Maximum instantaneous forward voltage
at 20.0 A
T =25 C
T =125 C
C
C
Typical thermal resistance (Note 2)
Operating junction temperature range
Storage temperature range
Maximum instantaneous reverse
current at rated DC blocking
voltage(Note 1)
Peak forward surge current 8.3ms single half
sine-wave superimposed on rated load
(JEDEC method)
-65 to+150
-65 to+150
3.0
0.2
30 50
C/W
C
C
TJ
20
14
20
30
21
30
40
28
40
50
35
50
60
42
60
80
56
80
100
70
150
10.0
20.0
200.0
Symbols Units
MBR MBR MBR MBR MBR MBR
MBR
MBR
MBR
150
105
200
140
200
100
0.60
0.90
0.75
0.85
0.95
Maximum average forward
rectified current(see Fig.1)
Per leg
Total device
ＸＩＮＧＨＥ ＥＬＥＣＴＲＯＮＩＣＳ
星合电子
ＧＡＯＭＩ ＸＩＮＧＨＥ ＥＬＥＣＴＲＯＮＩＣＳ ＣＯ．，ＬＴＤ． ＷＷＷ．ＳＤＤＺＧ．ＣＯＭ
1
MECHANICAL DATA
Case: JEDEC TO-220AC molded plastic body
Terminals: Lead solderable per MIL-STD-750,method 2026
Polarity: As marked
Mounting Position: Any
Weight: 0.08ounce, 2.24 gram
Dimensions in inches and (millimeters)
TO-220AC
1.161(29.50)
0.159(4.05)
0.208(5.28)
0.037(0.94)
0.113(2.88)
0.161(4.10)
0.610(15.50)
0.114(2.90)
0.055(1.39)
0.185(4.70)
0.283(7.20)
0.560(14.22)
0.023(0.58)
1.106(28.10)
0.140(3.55)
0.192(4.88)
0.027(0.68)
0.102(2.60)
0.147(3.74)
DIA
0.571(14.50)
0.098(2.50)
0.045(1.14)
0.175(4.44)
0.244(6.20)
0.512(13.00)
0.014(0.35)
0.053(1.34)
0.047(1.20)
PIN
1
2
0.388(9.85)
0.410(10.42)
X
H
MBR20200
0.001
0.01
1
0.1
10
50
80
120
160
100
140
200 40 60 80 100
1 10 100
FIG.1-FORWARD CURRENT DERATING CURVE
FIG.2-MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
FIG.3-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
FIG.4-TYPICAL REVERSE CHARACTERISTICS
INSTANTANEOUS FORWARD CURRENT( AMPERES)
INSTANTANEOUS REVERSE CURRENT (mA)
PEAK FORWARD SURGE
CURRENT(AMPERES)
INSTANTANEOUS FORWARD VOLTAGE (VOLTS)
REVERSE VOLTAGE. VOLTS
T, PULSE DURATION ,sec.
PERCENT OF RATED PEAK REVERSE VOLTAGE%
NUMBER OF CYCLES AT 60Hz
TJ=TJMAX
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
TJ=125 C
TJ=25 C
TJ=75 C
1
10
0.1
0.1
0.10.01
1
1
10
10
100
100
100
1000
4000
100
FIG.5-TYPICAL JUNCTION CAPACITANCE
FIG.6-TYPICAL TRANSIENT THERMAL IMPEDANCE
JUNCTION CAPACITANCE(pF)
TRANSIENT THERMAL IMPEDANCE, C/ W
TJ=25 C
f=1.0MHZ
Vsig=50mVp-p
0 50 100 150
0
4
12
8
20
16
AVERAGE FORWARD CURRENT
AMPERES
LEAD TEMPERATURE ( C)
INDUCTIVE OR
RESISTIVE LOAD
0.01
0.1
1
50
10
0
0.20.1
0.3 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2
PULSE WIDTH=300 S
1% DUTY CYCLE
TJ=125 C
TJ=25 C
180
200
ＸＩＮＧＨＥ ＥＬＥＣＴＲＯＮＩＣＳ
星合电子
RATING AND CHARACTERISTIC CURVES
ＧＡＯＭＩ ＸＩＮＧＨＥ ＥＬＥＣＴＲＯＮＩＣＳ ＣＯ．，ＬＴＤ． ＷＷＷ．ＳＤＤＺＧ．ＣＯＭ
MBR2020 THRU MBR20200
2