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MBR3035CT THRU MBR30100CT
30.0 AMPS. Schottky Barrier Rectifiers
Voltage Range 35 to 100 Volts Current 30.0 Amperes
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: 260 oC/10 seconds,0.25"(6.35mm)from case
TO-220
Mechanical Data
Cases: JEDEC TO-220 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
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics
Rating at 25ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20% Symbol MBR MBR Type Number
Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current at T C=130 oC Peak Repetitive Forward Current (Rated V R, Square Wave, 20KHz) at Tc=130 oC Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method ) Peak Repetitive Reverse Surge Current (Note 1) Maximum Instantaneous Forward Voltage at (Note 2) IF=15A, Tc=25 O C IF=15A, Tc=125 O C IF=30A, Tc=25 O C IF=30A, Tc=125 O C Maximum Instantaneous Reverse Current @ Tc=25 at Rated DC Blocking Voltage Per Leg @ Tc=125 (Note 2) Voltage Rate of Change, (Rated V R ) Maximum Thermal Resistance Per Leg (Note 3) Typical Junction Capacitance Operating Junction Temperature Range Storage Temperature Range
V RRM V RMS V DC I(AV) IFRM IFSM IRRM
3035 CT 35 24 35
3045 CT 45 31 45
MBR 3050 CT 50 35 50 30
MBR 3060 CT 60 42 60
MBR 3090 CT 90 63 90
MBR 30100 CT 100 70 100
Units
V V V A A A
30.0 250 1.0 0.7 0.6 0.82 0.73 0.2 40 1.0 600 460 -65 to +150 -65 to +175 0.75 0.65 0.2 50 1,000 0.5 0.84 0.70 0.94 0.82 0.2 60 1.5 320
A
VF
V
IR dV/dt
R JC Cj TJ TSTG
mA mA V/uS /W pF
Notes: 1. 2.0us Pulse Width, f=1.0 KHz 2. Pulse Test: 300us Pulse Width, 1% Duty Cycle 3. Thermal Resistance from Junction to Case Per Leg, with Heatsink size (4"x6"x0.25") Al-Plate.
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RATINGS AND CHARACTERISTIC CURVES (MBR3035CT THRU MBR30100CT)
FIG.1- FORWARD CURRENT DERATING CURVE
30 300
FIG.2- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PER LEG
PEAK FORWARD SURGE CURRENT. (A)
Tj=Tj max. 8.3ms Single Half Sine Wave JEDEC Method
AVERAGE FORWARD CURRENT. (A)
RESISTIVE OR INDUCTIVE LOAD 24
250
200 150
18
12
100
6
50
0 0 50 CASE TEMPERATURE. ( C)
o
100
150
0 1
10 NUMBER OF CYCLES AT 60Hz
100
FIG.3- TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS PER LEG
50
FIG.4- TYPICAL REVERSE CHARACTERISTICS PER LEG
50
INSTANTANEOUS FORWARD CURRENT. (A)
10 Tj=150 0C Pulse Width=300 s 1% Duty Cycle
10
INSTANTANEOUS REVERSE CURRENT. (mA)
Tj=125 0C 1
1 Tj=25 0C
Tj=75 0C 0.1
0.1
0.01 Tj=25 0C
MBR3035CT-MBR3045CT MBR3050CT & MBR3060CT MBR3090CT-MBR30100CT 0.01 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 FORWARD VOLTAGE. (V) 0.001 0 20 40 60
MBR3035CT-MBR3045CT MBR3050CT & MBR30100CT 80 100 120 140
PERCENT OF RATED PEAK REVERSE VOLTAGE. (%)
FIG.5- TYPICAL JUNCTION CAPACITANCE PER LEG
5,000 100
FIG.6- TYPICAL TRANSIENT THERMAL IMPEDANCE PER LEG
TRANSIENT THERMAL IMPEDANCE. ( OC/W)
JUNCTION CAPACITANCE.(pF)
Tj=25 0C f=1.0MHz Vsig=50mVp-p
1,000
10.0
1
100 0.1
MBR3035CT-MBR3045CT MBR3050CT & MBR3060CT MBR3090CT-MBR30100CT
1 10 REVERSE VOLTAGE. (V) 100
0.1 0.01
0.1
1 T, PULSE DURATION. (sec)
10
100
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