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MBR3045WT Datasheet, PDF (1/4 Pages) ON Semiconductor – SWITCHMODE Power Rectifier | |||
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MBR3045WT
SWITCHMODEt
Power Rectifier
These stateâofâtheâart devices use the Schottky Barrier principle
with a platinum barrier metal.
Features
⢠Dual Diode Construction; Terminals 1 and 3 may be Connected for
Parallel Operation at Full Rating
⢠Guardring for Stress Protection
⢠Low Forward Voltage
⢠175°C Operating Junction Temperature
⢠Popular TOâ247 Package
⢠PbâFree Package is Available*
Mechanical Characteristics
⢠Case: Epoxy, Molded
⢠Weight: 4.3 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
MAXIMUM RATINGS
Rating
Symbol
Max
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
45
V
VRWM
VR
Average Rectified Forward Current
IF(AV)
A
(Rated VR, TC = 105°C)
Per Device
30
Per Diode
15
Peak Repetitive Forward Current,
IFRM
30
A
(Rated VR, Square Wave, 20 kHz)
Per Diode
NonâRepetitive Peak Surge Current
IFSM
200
A
(Surge Applied at Rated Load Conditions
Halfwave, Single Phase, 60 Hz)
Peak Repetitive Reverse Current (2.0 ms, IRRM
2.0
A
1.0 kHz) Per Diode (See Figure 6)
Storage Temperature Range
Operating Junction Temperature (Note 1)
Peak Surge Junction Temperature
(Forward Current Applied)
Tstg
TJ
TJ(pk)
â65 to +175 °C
â65 to +175 °C
175
°C
Voltage Rate of Change (Rated VR)
dv/dt
10,000 V/ms
Stresses exceeding Maximum Ratings may damage the device. Maximum
Ratings are stress ratings only. Functional operation above the Recommended
Operating Conditions is not implied. Extended exposure to stresses above the
Recommended Operating Conditions may affect device reliability.
1. The heat generated must be less than the thermal conductivity from
JunctionâtoâAmbient: dPD/dTJ < 1/RqJA.
*For additional information on our PbâFree strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
http://onsemi.com
SCHOTTKY BARRIER
RECTIFIER
30 AMPERES, 45 VOLTS
1
2
3
4
1
2
3
TOâ247
CASE 340L
PLASTIC
MARKING DIAGRAM
MBR3045WT
AYWWG
A
= Assembly Location
Y
= Year
WW = Work Week
G
= PbâFree Package
ORDERING INFORMATION
Device
Package
Shipping
MBR3045WT
TOâ247
30 Units/Rail
MBR3045WTG
TOâ247
(PbâFree)
30 Units/Rail
© Semiconductor Components Industries, LLC, 2010
1
March, 2010 â Rev. 4
Publication Order Number:
MBR3045WT/D
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