EM MBRF850CT Isolation 8.0 amps. schottky barrier rectifier Datasheet

MBRF830CT THRU MBRF8100CT
Isolation 8.0 AMPS. Schottky Barrier Rectifiers
Voltage Range
30 to 100 Volts
Current
8.0 Amperes
ITO-220AB
Features
Plastic material used carries Underwriters Laboratory
Classifications 94V-0
Metal silicon junction, majority carrier conduction
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
Guardring for overvoltage protection
High temperature soldering guaranteed:
260oC/10 seconds,0.25”(6.35mm)from case
. 11 2 ( 2 . 8 5 )
.11 3 ( 3 .0 )D I A
.100(2.55)
. 2 72 ( 6 .9 )
. 2 48 ( 6 .3 )
.606(15.5)
.583(14.8)
Mechanical Data
.134(3.4)DIA
.543(13.8)
. 11 0 (2 . 8 )
.512(13.2)
.098(2.5)
Cases: ITO-220AB molded plastic
Terminals: Leads solderable per MIL-STD-750, Method
2026
Polarity: As marked
Mounting position: Any
Mounting torque: 5 in. - lbs. max
Weight: 0.08 ounce, 2.24 grams
PIN 1
PIN 3
PIN 2
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics
Rating at 25℃ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
Symbol MBRF MBRF MBR MBRF MBRF MBRF MBRF Units
Type Number
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
See Fig. 1
Per Leg
Peak Forward Surge Current, 8.3 ms Single
Half Sine-wave Superimposed on Rated
Load (JEDEC method )
Maximum Instantaneous Forward Voltage at
(Note 1)
IF= 4A, Tc=25OC
Maximum Instantaneous Reverse Current
at Rated DC Blocking Voltage @Tc=25℃
@ Tc=125℃
VRRM
VRMS
VDC
Typical Thermal Resistance Per Leg (Note2)
RθJC
TJ
TSTG
Operating Junction Temperature Range
Storage Temperature Range
830CT 835CT 840CT 845CT 850CT 860CT 8100CT
30
35
40
45
50
60
100
21
24
28
31
35
42
70
30
35
40
45
50
60
100
V
V
V
I(AV)
8
4
A
IFSM
150
A
VF
0.55
IR
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- 114 -
0.70
0.80
V
5.0
50
6.0
mA
mA
℃/W
-65 to +150
-65 to +150
℃
℃
RATINGS AND CHARACTERISTIC CURVES (MBRF830CT THRU MBRF8100CT)
FIG.2- MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
FIG.1- MAXIMUM FORWARD CURRENT DERATING
CURVE
175
PEAK FORWARD SURGE CURRENT. (A)
AVERAGE FORWARD CURRENT. (A)
10
8
6
4
2
0
8.3ms Single Half Sine Wave
JEDEC Method
150
125
100
75
50
25
0
50
100
1
150
2
5
10
20
50
100
NUMBER OF CYCLES AT 60Hz
o
CASE TEMPERATURE. ( C)
FIG.4- TYPICAL FORWARD CHARACTERISTICS
50
FIG.3- TYPICAL REVERSE CHARACTERISTICS
INSTANTANEOUS REVERSE CURRENT. (mA)
Tj=100 0C
10
Tj=75 0C
1
10
1.0
M
BR
F8
30
CT
-M
MB
BR
RF
F8
85
45
0C
CT
MB
TMB
RF
81
R
F8
00
CT
60
CT
INSTANTANEOUS FORWARD CURRENT. (A)
100
Tj=25 0C
0.1
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
FORWARD VOLTAGE. (V)
0.01
0
20
40
60
80
100
120
PERCENT OF RATED PEAK REVERSE VOLTAGE. (%)
140
FIG.5- TYPICAL JUNCTION CAPACITANCE
JUNCTION CAPACITANCE.(pF)
4000
2000
1000
MBR
F83
0
800
600
CTMBR
F86
0
CT
400
MB
RF8
200
Tj=25oC
Pulse Width=300 s
1% Duty Cycle
100
CT
100
0.1
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- 115 -
0.4
1.0
4
10
REVERSE VOLTAGE. (V)
40
100
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