3
12
K-HEATSINK
PIN1
0.421(10.69)
0.380(9.65)
0.045(1.14)
0.055(1.40)
0.325(8.25)
0.364(9.25)
0.35(8.89)ref.
0.180(4.58)
0.220(5.58)
0.020(0.51)
0.045(1.14)
0.045(1.14)
0.055(1.40)
0.172(4.37)
0.190(4.83)
0.575(14.60)
0.625(15.88)
0.080(2.03)
0.115(2.92)
0.012(0.30)
0.025(0.64)
0.110(2.79)
0.090(2.29)
PIN2
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BLGALAXY ELECTRICAL
BL
Document Number 0267054
FEATURES
MECHANICAL DATA
Position: Any
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 ambient temperature unless otherwise specified.
UNITS
Maximum recurrent peak reverse voltage VRRM V
Maximum w orking peak reverse voltage VRWM
V
Maximum DC blocking voltage VDC V
Maximum average f orw ard total device1
111rectified current @ TC = 133IF(AV) A
Peak forw ard surge current 8.3 ms single half
b sine-w ave superimposed on rated load IFSM A
Maximum forw ard (IF=10A,TC=25 )
voltage per leg (IF=10A,TC=125 )
(NOTE 1) (IF=20A,TC=25 )
(IF=20A,TC=125 )
Maximum reverse current @TA=25
at rated DC blocking voltage @TA=125
Maximum junction capacitance (NOTE2)
CJ pF
Operating junction temperature range TJ
Storage temperature range T
STG
2. VR=5VDC,(test signal range 100KHz to 1MHz
63 70
70 80
150.0
GALAXY EL ECTRICAL
D2PAK
20.0
90 100
49 56
70 80 90 100
MBRB2070CT MBRB2080CT MBRB2090CT MBRB20100CT
mA
0.70
0.95
0.85
0.1
NOTE: 1. Pulse test:300ฮผs pulse width,1% duty cycle.
- 55 ---- + 175
- 55 ---- + 150
VOLTAGE RANGE: 70 - 100 V
CURRENT: 20 A
Metal silicon junction, majority carrier conduction.
T
erm
i
na
l
s:
L
ea
d
s, so
ld
era
bl
e per
MIL
-
STD
-
750
,
11 Method 2026
DUAL SCHOTTKY RECTIFIERS
V
6.0
MBRB2070CT - - - MBRB20100CT
Guard ring for over voltage protection.
High surge capacity.
F
or use
i
n
l
ow vo
lt
age,
hi
g
h
f
requency
i
nver
t
ers,
f
ree
111 wheelin
g,
and
p
olarit
y
p
rotection a
pp
lications.
Polarity: As marked
Weight: 0.087 ounces,2.2 grams
High current capacity, low forward voltage drop.
400
VF
0.85
IR
1.
inch(mm)
Case:JEDEC D2PAK,molded plastic body
Document Number 0267054
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BLGALAXY ELECTRICAL 2.
10 1100
4000
1000
100
0.1 10
TJ=25
f=1.0MHz
Vsig=50MVp-p
00.3 0.6 1.0
0.01
0.1
0.1 0.2 0.70.50.4 0.8 0.9 1.11.2
40
10
1
TJ=125
TJ=25
Pulse Width=300ยตs
1% Duty Cycle
25
150
1101 00
125
100
75
50
175 TJ=TJmax
8.3ms Single Half Sine Wave
(JEDEC Method)
50
10
0
5
0
20
15
25
100 150
Resistive or inductive Load
0 20 40 60 80 100
0.001
0.01
0.1
1
10
40
TJ=125
TJ=75
TJ=25
AVERAGE FORWARD
CURRENT,AMPERES
PEAK FORWARD SURGE
CURRENT,AMPERES
INSTANTANEOUS FORWARD
CURRENT,AMPERES
INSTANTANEOUS REVERSE
CURRENT,MILLIAMPERES
RATINGS AND CHARACTERISTIC CURVES MBRB2070CT - - - MBRB20100CT
FIG.3 -- TYPICAL INSTANTANEOUS FORWARD
11111vCHARACTE RISTICS PER LEG FIG.4 -- TYPICAL REVERSE CHARACTERISTICS
bn PER LEG 111
1FIG.5--TYPICAL JUNCTION CAPACITANCE PER LEG
CASE TEMPERATURE
PERCENT OF RATED PEAK REVERSE VOLTAGE,
REVERSE VOLTAGE,VOLTS
JUNCTION CAPACITANCE, pF
FIG.1 -- FORWARD CURREN T DERATING CURVE FIG.2 -- MAXIMUM NON-REPETITIVE PEAK
cc FORWARD SURGE CURRENT PERLE G
NUMBER OF CYCLES AT 60Hz
INSTANTANEOUS FORWARD VOLTAGE,VOLTS
