MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Order this document by MBRB3030CT/D
SWITCHMODE Power Rectifier
Using the Schottky Barrier principle with a proprietary barrier metal. These state±of±the±art devices have the following features:
•Guardring for Stress Protection
•Maximum Die Size
•150°C Operating Junction Temperature
•Short Heat Sink Tab Manufactured ± Not Sheared
Mechanical Characteristics:
•Case: Epoxy, Molded
•Weight: 1.7 grams (approximately)
•Finish: All External Surfaces Corrosion Resistant and Terminal Leads are Readily Solderable
•Lead and Mounting Surface Temperature for Soldering Purposes: 260°C Max. for 10 Seconds
•Shipped 50 Units per Plastic Tube
•Available in 24 mm Tape and Reel, 800 Units per 13º Reel by Adding a ªT4º Suffix to the Part Number
•Marking: B3030
1
4
3
MBRB3030CT
Motorola Preferred Device
SCHOTTKY BARRIER
RECTIFIER
30 AMPERES
30 VOLTS
4
1
3
CASE 418B±02
D2PAK
MAXIMUM RATINGS
Rating |
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Symbol |
Value |
Unit |
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Peak Repetitive Reverse Voltage |
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VRRM |
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V |
Working Peak Reverse Voltage |
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VRWM |
30 |
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DC Blocking Voltage |
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VR |
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Average Rectified Forward Current |
Per Device |
IF(AV) |
30 |
A |
(At Rated VR) TC = +134°C) |
Per Leg |
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15 |
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Peak Repetitive Forward Current, Per Leg |
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IFRM |
30 |
A |
(At Rated VR, Square Wave, 20 kHz) TC = +137°C |
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Nonrepetitive Peak Surge Current |
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IFSM |
200 |
A |
(Surge Applied at Rated Load Conditions Halfwave, Single Phase, 60 Hz) |
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Peak Repetitive Reverse Surge Current (2.0 μs, 1.0 kHz) |
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IRRM |
2.0 |
A |
Storage Temperature |
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Tstg |
± 55 to +150 |
°C |
Operating Junction Temperature |
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TJ |
± 55 to +150 |
°C |
Voltage Rate of Change (Rated VR) |
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dv/dt |
10000 |
V/μs |
Reverse Energy (Unclamped Inductive Surge) |
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W |
100 |
mJ |
(Inductance = 3 mH), TC = 25°C |
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THERMAL CHARACTERISTICS |
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Thermal Resistance ± Junction to Case |
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RθJC |
1.0 |
°C/W |
Thermal Resistance ± Junction to Ambient (1) |
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RθJA |
50 |
°C/W |
ELECTRICAL CHARACTERISTICS |
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Maximum Instantaneous Forward Voltage (2), per Leg |
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VF |
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V |
(IF = 15 A, TC = + 25°C) |
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0.54 |
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(IF = 15 A, TC = +150°C) |
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0.47 |
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(IF = 30 A, TC = + 25°C) |
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0.67 |
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(IF = 30 A, TC = +150°C) |
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0.66 |
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Maximum Instantaneous Reverse Current (2), per Leg |
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IR |
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mA |
(Rated DC Voltage, TC = + 25°C) |
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0.6 |
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(Reverse Voltage = 10 V, TC = +150°C) |
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46 |
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(Rate DC Voltage, TC = +150°C) |
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145 |
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(1)When mounted using minimum recommended pad size on FR±4 board.
(2)Pulse Test: Pulse Width = 300 μs, Duty Cycle ≤ 2.0%
SWITCHMODE is a trademark of Motorola, Inc.
Preferred devices are Motorola recommended choices for future use and best overall value.
Rev 1
Rectifier Device Data
Motorola, Inc. 1996
MBRB3030CT |
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ELECTRICAL CHARACTERISTICS |
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CURRENT (A) |
100 |
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CURRENT (A) |
100 |
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10 |
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° |
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10 |
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° |
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FORWARD |
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FORWARD |
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TJ = 150 C |
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TJ = 150 C |
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25°C |
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25°C |
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INSTANTANEOUS |
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INSTANTANEOUS |
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1 |
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1 |
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100°C |
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100°C |
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, |
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, |
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F |
0.1 |
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F |
0.1 |
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0 |
0.1 |
0.2 |
0.3 |
0.4 |
0.5 |
0.6 |
0.7 |
0.8 |
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0 |
0.1 |
0.2 |
0.3 |
0.4 |
0.5 |
0.6 |
0.7 |
0.8 |
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VF, INSTANTANEOUS VOLTAGE (VOLTS) |
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VF, INSTANTANEOUS VOLTAGE (V) |
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Figure 1. Maximum Forward Voltage, Per Leg |
Figure 2. Typical Forward Voltage, Per Leg |
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1.0 |
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0.1 |
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TJ = 150°C |
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(A) |
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CURRENT |
0.01 |
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100°C |
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0.001 |
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REVERSE |
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10±4 |
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° |
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25 C |
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, |
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R |
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i |
10±5 |
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10±6 |
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10 |
15 |
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25 |
30 |
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0 |
5 |
20 |
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VR, REVERSE VOLTAGE (V) |
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1.0 |
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0.1 |
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° |
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(A) |
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TJ = 150 C |
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CURRENT |
0.01 |
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0.001 |
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100°C |
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, REVERSE |
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10±4 |
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R |
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25°C |
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i |
10±5 |
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10±6 |
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0 |
5 |
10 |
15 |
20 |
25 |
30 |
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VR, REVERSE VOLTAGE (V) |
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Figure 3. Maximum Reverse Current, Per Leg |
Figure 4. Typical Reverse Current, Per Leg |
C, CAPACITANCE (pF)
5000
3000
1000
800
600
TJ = 25°C
MAXIMUM
TYPICAL
1 |
10 |
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VR, REVERSE VOLTAGE (V) |
Figure 5. Capacitance
2 |
Rectifier Device Data |
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MBRB3030CT |
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TYPICAL CHARACTERISTICS |
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(A) |
30 |
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RθJC = 1°C/W |
(A) |
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RθJA = 25°C/W |
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CURRENT |
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DC |
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SQUARE WAVE |
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CURRENT |
15 |
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IPK = 5.0 (CAPACITIVE |
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DC |
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20 |
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FORWARD |
π (RESISTIVE LOAD) |
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IAV |
LOAD) |
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FORWARD |
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SQUARE WAVE |
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10 |
π (RESISTIVE LOAD) |
IPK = 5.0 (CAPACITIVE |
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IAV |
LOAD) |
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, AVERAGE |
10 |
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10 |
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, AVERAGE |
5 |
10 |
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20 |
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F(AV) |
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F(AV) |
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20 |
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I |
0 |
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I |
0 |
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125 |
130 |
135 |
140 |
145 |
150 |
155 |
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50 |
100 |
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150 |
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120 |
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0 |
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TC, CASE TEMPERATURE (°C) |
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TA, AMBIENT TEMPERATURE (°C) |
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Figure 6. Current Derating, Infinite Heatsink |
Figure 7. Current Derating |
(A) |
10 |
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RθJA = 50°C/W |
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CURRENT |
8 |
DC |
π (RESISTIVE LOAD) |
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SQUARE WAVE |
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FORWARD |
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6 |
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IPK = 5.0 |
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(CAPACITIVE |
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4 |
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IAV |
LOAD) |
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, AVERAGE |
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10 |
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2 |
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F(AV) |
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20 |
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I |
0 |
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50 |
100 |
150 |
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0 |
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TA, AMBIENT TEMPERATURE (°C) |
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Figure 8. Current Derating, Free Air
(W) |
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DISSIPATION |
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TJ = 150°C |
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15 |
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π (RESISTIVE LOAD) |
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IPK = 5.0 (CAPACITIVE |
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POWER |
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IAV |
LOAD) |
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DC |
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10 |
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FORWARD |
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10 |
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20 |
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SQUARE WAVE |
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, AVERAGE |
5 |
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F(AV) |
0 |
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0 |
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5 |
10 |
15 |
20 |
25 |
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P |
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IF(AV), AVERAGE FORWARD CURRENT (A) |
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Figure 9. Forward Power Dissipation
1.0
TRANSIENTEFFECTIVETHERMAL |
RESISTANCE(NORMALIZED) |
0.1 |
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R(t), |
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0.01
SINGLE PULSE
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Ppk |
Ppk |
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DUTY CYCLE, D = t /t |
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tp |
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p 1 |
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TIME |
PEAK POWER, Ppk, is peak of an |
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t1 |
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equivalent square power pulse. |
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T |
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= P |
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[D + (1 ± D) •r(t |
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+ t |
) + r(t |
) ± r(t )] |
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JL |
pk |
•R |
θJL |
1 |
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p |
p |
1 |
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where |
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TJL = the increase in junction temperature above the lead temperature |
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r(t) = normalized value of transient thermal resistance at time, t, for example, |
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r(t) = r(t1 + tp) = normalized value of transient thermal resistance at time, t1 + tp. |
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0.1 |
1.0 |
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10 |
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100 |
1000 |
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t, TIME (ms) |
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Figure 10. Thermal Response
Rectifier Device Data |
3 |
MBRB3030CT
PACKAGE DIMENSIONS
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C |
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E |
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B |
V |
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4 |
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A |
1 |
2 |
S |
3 |
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±T± |
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K |
SEATING |
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PLANE |
G |
J |
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H |
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D 3 PL |
NOTES:
1.DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982.
2.CONTROLLING DIMENSION: INCH.
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INCHES |
MILLIMETERS |
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DIM |
MIN |
MAX |
MIN |
MAX |
A |
0.340 |
0.380 |
8.64 |
9.65 |
B |
0.380 |
0.405 |
9.65 |
10.29 |
C |
0.160 |
0.190 |
4.06 |
4.83 |
D |
0.020 |
0.035 |
0.51 |
0.89 |
E |
0.045 |
0.055 |
1.14 |
1.40 |
G |
0.100 BSC |
2.54 BSC |
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H |
0.080 |
0.110 |
2.03 |
2.79 |
J |
0.018 |
0.025 |
0.46 |
0.64 |
K |
0.090 |
0.110 |
2.29 |
2.79 |
S |
0.575 |
0.625 |
14.60 |
15.88 |
V |
0.045 |
0.055 |
1.14 |
1.40 |
0.13 (0.005) M T
CASE 418B±02
ISSUE B
STYLE 3:
PIN 1. ANODE
2.CATHODE
3.ANODE
4.CATHODE
RECOMMENDED FOOTPRINT FOR D2PAK
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0.33 |
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8.38 |
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0.08 |
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0.42 |
2.032 |
0.24 |
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10.66 |
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6.096 |
0.04
1.016
0.12
3.05
0.63
inches
17.02
mm
Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation consequential or incidental damages. ªTypicalº parameters which may be provided in Motorola data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including ªTypicalsº must be validated for each customer application by customer's technical experts. Motorola does not convey any license under its patent rights nor the rights of others. Motorola products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the Motorola product could create a situation where personal injury or death may occur. Should Buyer purchase or use Motorola products for any such unintended or unauthorized application, Buyer shall indemnify and hold Motorola and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that Motorola was negligent regarding the design or manufacture of the part. Motorola and 
are registered trademarks of Motorola, Inc. Motorola, Inc. is an Equal Opportunity/Affirmative Action Employer.
|
Mfax is a trademark of Motorola, Inc. |
How to reach us: |
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P.O. Box 5405, Denver, Colorado 80217. 303±675±2140 or 1±800±441±2447 |
3±14±2 Tatsumi Koto±Ku, Tokyo 135, Japan. 81±3±3521±8315 |
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INTERNET: http://Design±NET.com |
51 Ting Kok Road, Tai Po, N.T., Hong Kong. 852±26629298 |
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4 |
◊ CODELINE TO BE PLACED HERE |
RectifierMBRB3030CT/DDevice Data |