123
PIN
0.405(10.27)
0.383(9.72)
0.600(15.5)
0.580(14.5)
0.560(14.22)
0.530(13.46)
0.676(17.2)
0.646(16.4)
0.191(4.85)
0.171(4.35)
0.060(1.52)
0.037(0.94)
0.027(0.69)
0.105(2.67)
0.095(2.41)
0.205(5.20)
0.195(4.95)
PIN1
PIN3 PIN2
0.014(0.36)
0.022(0.55)
0.110(2.80)
0.100(2.54)
0.330(8.38)
0.350(8.89)
0.122(3.08)
0.131(3.39)
0.140(3.56)
0.130(3.30)
0.110(2.80)
0.100(2.54)
0.172(4.36)
0.188(4.77)
DIA
jhzkvhcx
Dimensions in inches and(millimeters)
DIA
www.galaxycn.com
BLGALAXY ELECTRICAL
BL
Document Number 0267045
FEATURES
MECHANICAL DATA
Position: Any
MAXIMUM RATINGS AND EL ECTRICAL 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)
CT
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 ELECTRICAL
ITO-220AB
20.0
90 100
49 56
70 80 90 100
MBRF2070CT MBRF2080CT MBRF2090CT MBRF20100CT
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.
Case:JEDEC ITO-220AB,molded plastic body
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
MBRF2070CT - - - MBRF20100CT
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: 0.08 ounce, 2.24 grams
High current capacity, low forward voltage drop.
400
VF
0.85
IR
1.
inch(mm)
Document Number 0267045
www.galaxycn.com
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 MBRF2070CT - - - MBRF20100CT
FIG.3 -- TYPICAL INSTANTANEOUS FORWARD
11111vCHARACTERISTICS PER LEG FIG.4 -- TYPICAL REVERSE CHARACTE RISTICS
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 CURR EN T DERATIN G CURVE FIG.2 -- MAXIMUM NON-REPETITIVE PEAK
cc FORWARD SURGE CURR EN T PERLEG
NUMBER OF CYCLES AT 60Hz
INSTANTANEOUS FORWARD VOLTAGE,VOLTS
