MBR2035CT Datasheet, PDF (1/6 Pages) Motorola, Inc – SWITCHMODE™ Power Rectifiers

MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Order this document
by MBR2035CT/D
SWITCHMODE™ Power Rectifiers
. . . using the Schottky Barrier principle with a platinum barrier metal. These
state–of–the–art devices have the following features:
• Guardring for Stress Protection
• Low Forward Voltage
• 150°C Operating Junction Temperature
• Guaranteed Reverse Avalanche
• Epoxy Meets UL94, VO at 1/8″
Mechanical Characteristics:
• Case: Epoxy, Molded
• Weight: 1.9 grams (approximately)
• Finish: All External Surfaces Corrosion Resistant and Terminal Leads are
Readily Solderable
• Lead Temperature for Soldering Purposes: 260°C Max. for 10 Seconds
• Shipped 50 units per plastic tube
• Marking: B2035, B2045
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3
MAXIMUM RATINGS
Rating
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Average Rectified Forward Current (Rated VR)
TC = 135°C
Peak Repetitive Forward Current Per Diode Leg
(Rated VR, Square Wave, 20 kHz) TC = 135°C
Nonrepetitive Peak Surge Current
(Surge applied at rated load conditions halfwave, single phase, 60 Hz)
Peak Repetitive Reverse Surge Current
(2.0 µs, 1.0 kHz) See Figure 11
Operating Junction Temperature
Storage Temperature
Voltage Rate of Change (Rated VR)
THERMAL CHARACTERISTICS
Maximum Thermal Resistance, Junction to Case
ELECTRICAL CHARACTERISTICS
Maximum Instantaneous Forward Voltage (1)
(iF = 10 Amps, TC = 125°C)
(iF = 20 Amps, TC = 125°C)
(iF = 20 Amps, TC = 25°C)
Maximum Instantaneous Reverse Current (1)
(Rated dc Voltage, TC = 125°C)
(Rated dc Voltage, TC = 25°C)
(1) Pulse Test: Pulse Width = 300 µs, Duty Cycle ≤ 2.0%.
Symbol
VRRM
VRWM
VR
IF(AV)
IFRM
IFSM
IRRM
TJ
Tstg
dv/dt
R_θJC
vF
iR
MBR2035CT
MBR2045CT
MBR2045CT is a
Motorola Preferred Device
SCHOTTKY BARRIER
RECTIFIERS
20 AMPERES
35 and 45 VOLTS
4
2, 4
1
2
3
CASE 221A–06
TO–220AB
PLASTIC
MBR2035CT
35
MBR2045CT
45
Unit
Volts
20
20
Amps
20
20
Amps
150
150
Amps
1.0
1.0
Amp
*65 to +150
*65 to +150
°C
*65 to +175
*65 to +175
°C
1000
1000
V/µs
2.0
2.0
°C/W
Volts
0.57
0.57
0.72
0.72
0.84
0.84
mA
15
15
0.1
0.1
SWITCHMODE is a trademark of Motorola, Inc.
Preferred devices are Motorola recommended choices for future use and best overall value.
Rev 2
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