Document
BL GALAXY ELECTRICAL
DUAL SCHOTTKY RECTIFIERS
MBR1020CT- - - MBR1060CT
VOLTAGE RANGE: 20 - 60 V CURRENT: 10 A
FEATURES High s urge capacity. For us e in low voltage, high frequency inverters , free
111wheeling, and polarity protection applications . Metal s ilicon junction, m ajority carrier conduction. High current capacity, low forward voltage drop. Guard ring for over voltage protection.
MECHANICAL DATA
Cas e:JEDEC TO-220AB,m olded plas tic body
Term inals :Leads, s olderable per MIL-STD-750, 1 1 Method 2026
Polarity: As m arked Weight: 0.071 ounce, 2.006 gram s Pos ition: Any
2.8± 0.1
TO-220AB
10.2± 0.2
3.8± 0.15
4.5± 0.2 1.4± 0.2
3.5± 0.3 13.8± 0.5
8.9± 0.2
19.0± 0.5
PIN 1 23
2.6± 0.2
0.9± 0.1
2.5± 0.1
0.5± 0.1
PIN 1
PIN 3
CASE
PIN 2
Positive CT
PIN 1
PIN 3
CASE
PIN 2
Negative CT
Suffix "A"
PIN 1
PIN 3 Doubler Suffix "D"
CASE PIN 2
Dimensions in millimeters
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 am bient tem perature unles s otherwis e s pecified.
Single phase,half wave,60Hz,resistive or inductive load.For capactive load,derate current by 20%.
MBR MBR MBR MBR MBR MBR MBR 1020CT 1030CT 1035CT 1040CT 1045CT 1050CT 1060CT
UNITS
Maximum recurrent peak reverse voltage
VRRM
Maximum RMS V oltage
V R MS
Maximum DC blocking voltage
VDC
Maximum average forw ard total device11111111 m rectif ied current @TC = 120°C
IF(AV)
Peak forw ard surge current 8.3ms single half b sine-w ave superimposed on rated load
IFSM
Maximum forw ard voltage per leg (NOTE 1)
(I F=5.0A,TC=125 ) (IF=5.0A ,TC=25 ) (I F=10 A ,TC=25 )
VF
20 14 20
30 35 40 45
21
25 28
32
30 35 40 45
10
125
0.57 0.70 0.84
50 60 35 42 50 60
0.70 0.80 0.95
V V V A A
V
Maximum reverse current
@TC=25
at rated DC blocking voltage @TC=125
Maximum thermal resistance per leg
Operating junction temperature range
Storage temperature range
NOTE: 1. Pulse test:300μs pulse width,1% duty cy cle. 2. 2.0µ s pulse width, f =1.0KHZ 3. Thermal resistance f rom junction to case.
IR
RθJ C TJ
TSTG
0.1 15 3.0 - 55 ---- + 150 - 55 ---- + 150
mA K/W
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Document Number 0267017
BLGALAXY ELECTRICAL
1.
RATINGS AND CHARACTERISTIC CURVES
MBR1020CT---MBR1060CT
AVERAGE FORWARD CURRENT,AMPERES
INSTANTANEOUS FORWARD CURRENT,AMPERES
FIG.1 -- FORWARD CURRENT DERATING CURVE
12.5 10 7.5 5.0 2.5 0
0
Resistive or inductive Load 50 100 150
CASE TEMPERATURE
FIG.3 -- TYPICAL INSTANTANEOUS FORWARD 11111vCHARACTERISTIC PERLEG
40 10
TJ=125
1
Pulse Width=300µs 1% Duty Cycle
TJ=25
0.1
MBR1020CT-MBR1045CT
0.01
MBR1050CT&MBR1060CT
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.11.2
INSTANTANEOUS FORWARD VOLTAGE,VOLTS
FIG.2 -- MAXIMUM NON-REPETITIVE PEAK cc FORWARD SURGE CURRENT PERLEG
150 125
TJ=TJmax. 8.3ms Single Half Sine Wave
(JEDEC Method)
PEAK FORWARD SURGE CURRENT,AMPERES
100 75 50 25
0 1 10 100
NUMBER OF CYCLES AT 60Hz
INSTANTANEOUS REVERSE CURRENT,MILLIAMPERES
FIG.4 -- TYPICAL REVERSE CHARACTERISTICS bn 111
40 10
TJ=.