Motorola MBRP20060CT Datasheet
1
Motorola Schottky Power Rectifier Data
POWERTAP II Package
. . . employing the Schottky Barrier principle in a large area metal–to–silicon
power diode. State of the art geometry features epitaxial construction with oxide
passivation and metal overlay contact. Ideally suited for low voltage, high
frequency switching power supplies, free wheeling diode and polarity protection
diodes.
• Guardring for Stress Protection
• Matched dual die construction – May be Paralleled for High Current Output
• High dv/dt Capability
• Very Low Forward Voltage Drop
Mechanical Characteristics:
• Case: Epoxy, Molded with Metal Heatsink Base
• Weight: 80 grams (approximately)
• Finish: All External Surfaces Corrosion Resistant
• Base Plate Torques: See procedure given in the Package Outline Section
• Top Terminal Torque: 70 in–lb max.
• Shipped 25 units per foam
• Marking: MBRP20060CT
MAXIMUM RATINGS
Rating Symbol Value Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
V
RRM
V
RWM
V
R
60 Volts
Average Rectified Forward Current Per Leg
(At Rated VR, TC = 120°C) Per Package
I
O
100
200
Amps
Peak Repetitive Forward Current Per Leg
(At Rated VR, Square Wave, 20 kHz, TC = 125°C)
I
FRM
200 Amps
Non-Repetitive Peak Surge Current Per Package
(Surge applied at rated load conditions, halfwave, single phase, 60 Hz)
I
FSM
1500 Amps
Storage/Operating Case Temperature T
stg, TC
–55 to +150 °C
Operating Junction Temperature T
J
–55 to +150 °C
Voltage Rate of Change (Rated VR, TJ = 25°C) dv/dt 1,000 V/µs
THERMAL CHARACTERISTICS
Thermal Resistance — Junction–to–Case Per Leg R
tjc
0.44 °C/W
ELECTRICAL CHARACTERISTICS
TJ = 25°C TJ = 100°C
F
0.80
0.92
0.72
0.82
TJ = 25°C TJ = 100°C
R
0.5
0.2
100
50
(1) Pulse Test: Pulse Width ≤ 250 µs, Duty Cycle ≤ 2%.
POWERTAP and SWITCHMODE are trademarks of Motorola, Inc.
This document contains information on a product under development. Motorola reserves the right to change or discontinue this product without notice.
SEMICONDUCTOR TECHNICAL DATA
Order this document
by MBRP20060CT/D
Motorola, Inc. 1995
SCHOTTKY BARRIER
RECTIFIER
200 AMPERES
60 VOLTS
CASE 357C-03
POWERTAP II
1
2
3
Maximum Instantaneous Forward Voltage (1), see Figure 2 Per Leg
(IF = 100 Amps)
(IF = 200 Amps)
Maximum Instantaneous Reverse Current, see Figure 4 Per Leg
(VR = 60 V)
(VR = 30 V)
V
F
I
R
Volts
mA
MBRP20060CT
2
Motorola Schottky Power Rectifier Data
I
R
, MAXIMUM REVERSE CURRENT (AMPS)
I
R
, REVERSE CURRENT (AMPS)
Figure 1. Typical Forward Voltage Figure 2. Maximum Forward Voltage
Figure 3. Typical Reverse Current Figure 4. Maximum Reverse Current
Figure 5. Current Derating
(PER LEG)
Figure 6. Forward Power Dissipation
(PER LEG)
VF, INSTANTANEOUS FORWARD VOLTAGE (VOLTS)
I
F
, INSTANTANEOUS FORWARD CURRENT (AMPS)
0.40.30.2
VF, MAXIMUM INSTANTANEOUS FORWARD VOLTAGE (VOLTS)
0 10 20
0 10 20
30
30
IO, AVERAGE FORWARD CURRENT (AMPS)
VR, REVERSE VOLTAGE (VOLTS)
TC, CASE TEMPERATURE (°C)
VR, REVERSE VOLTAGE (VOLTS)
100
0
0
20
25 10050 75 125
40
80
60
150 175
120
140
0
0
60
40
20
20 10040 60 80
80
100
120
140 160
160
120
0.0001
0.001
0.01
0.1
1.0
0.0001
0.001
0.01
0.1
1.0
0.000001
1000
100
10
1.0
0.60.5 0.80.70.30.2
1000
100
10
1.0
0.50.4 0.70.6
I
F
, INSTANTANEOUS FORWARD CURRENT (AMPS)
P
FO
, AVERAGE POWER DISSIPATION (WATTS)
I
O
, AVERAGE FORWARD CURRENT (AMPS)
TJ = 150°C
TJ = 150°C
100°C
TJ = 150°C
100°C
25°C
TJ = 150°C
SQUARE
WAVE
dc
Ipk/Io =
p
Ipk/Io = 5
Ipk/Io = 10
Ipk/Io = 20
SQUARE
WAVE
dc
Ipk/Io =
p
Ipk/Io = 5
Ipk/Io = 10
Ipk/Io = 20
FREQ = 20 kHz
0.8 0.9 0.9 1.0
0.00001
40 50 60
40 50 60
0.00001
25°C
100°C
25°C
100°C
25°C
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