SBR(X)3045CT
Trench Schottky Barrier Rectifier
Reverse Voltage 45 Volts Forward Current 30 Amperes
Features
Ultra Low VF=0.34V at IF=3A (25°C)
Ultra Low VF=0.50V at IF=15A (25°C)
● Low forward voltage drop, low power losses
● High efficiency operation
Package: TO-263
SBRB3045CT
Package: ITO-220-AB
SBRF3045CT
Package: TO-220-AB
SBR3045CT
● Plastic package has underwriters Laboratory
Flammability Classification 94V-0
Mechanical Data
● Case: Epoxy, Molded
● Weight: 1.9grams(TO220/ITO220),1.40grams(TO263)(approximately)
● Finish: All External Surfaces Corrosion Resistant and Terminal Leads are Readily Solderable
● Lead Temperature for Soldering Purposes: 260°C Max. for 10 sec
●Shipped 50 units per plastic tube or tape reel packing 800/reel(TO263)
Maximum Ratings & Electrical Characteristics
(TA=25℃ unless otherwise noted)
PARAMETER
TEST
SYMBOL
SBR(X)3045CT
UNIT
CONDITIONS
Maximum repetitive peak reverse voltage
Working peak reverse voltage
VRRM
VRWM
VDC
45
45
45
V
V
V
A
Maximum DC blocking voltage
Maximum average forward rectified current at
Tc=105°C total device per diode
IF(AV)
30
15
Peak forward surge current 8.3ms single half sine-wave superimposed
on rated load per diode
IFSM
A
A
250
Peak repetitive reverse current per leg at tp=2.0us ,1KHz
IRRM
DV/dt
TJ
3.0
Voltage rate of change(rated VR)
10000
―55 to+150
―55 to+150
1500
V/us
°C
°C
V
Operating junction temperature range
Storage temperature range
TSTG
VAC
Isolation voltage (ITO-220-AB only) from terminal to heatsink t = 1 sec
Maximum instantaneous forward voltage per leg
IF=15A
IF=15A
TC=25℃
0.56(0.50 TYP)
VF
V
TC=125℃
0.48
200
15
Maximum reverse current per leg at working peak
Reverse voltage
uA
TJ=25℃
IR
mA
TJ=100°C
Thermal Characteristics TA=25℃ unless otherwise noted
TYP(TO-220-AB/TO263) TYP(ITO-220-AB)
Symbol
RθJC
Parameter
Unit
Thermal Resistance, Junction to Case per Leg
Thermal Resistance, Junction to Ambient per Leg
2.0
4.0
°C /W
°C /W
RθJA
62.5
62.5
Note:Pulse test:300us pulse width, duty cycle=2%
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2014.11REV.A