FCI FBR745

7.5 Amp SCHOTTKY
BARRIER RECTIFIERS
FBR735 . . . 745 Series
Data Sheet
Mechanical Dimensions
Description
2
Case
JEDEC
T0-220AC
1
3
Features
n HIGH CURRENT CAPABILITY
WITH LOW VF
n HIGH SURGE VOLTAGE AND
TRANSIENT PROTECTION
n SUPERIOR METAL PROCESS
n MEETS UL SPECIFICATION 94V-0
Units
FBR735 . . . 745 Series
FBR735
FBR740
FBR745
Peak Repetitive Reverse Voltage...VRRM
35
40
45
Volts
Working Peak Reverse Voltage...VRWM
DC Blocking Voltage...VDC
35
40
45
Volts
35
40
45
Volts
24
28
31
Maximum Ratings
RMS Reverse Voltage...VR(rms)
Volts
Average Forward Rectified Current...IF(av)
@ TC = 110°C
............................................. 7.5 ...............................................
Amps
Repetitive Peak Forward Surge Current...IFM
............................................. 1 5 ...............................................
Amps
Non-Repetitive Peak Forward Surge Current...IFSM
@ Rated Load Conditions, ½ Wave, Single Phase, 60Hz
............................................. 150 ...............................................
Amps
Voltage Rate of Change at Rated VR...DV /DT
.........................................
Operating Temperature Range...TJ
......................................... -65 to 150 ..........................................
°C
Storage Temperature Range...TSTRG
......................................... -65 to 175 ..........................................
°C
Electrical Characteristics
Maximum Forward Voltage...VF
@ IF = 15 Amps, 25°C
@ IF = 15 Amps, 125°C
@ IF = 7.5 Amps, 125°C
Maximum DC Reverse Current...IR
@ Rated DC Blocking Voltage
TL = 25°C
TL = 125°C
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.........................................
.........................................
.........................................
1000
.84
.72
.57
.......................................... Volts/µs
..........................................
..........................................
..........................................
Volts
Volts
Volts
............................................. 2.0 ............................................... mAmps
............................................. 1 5 ............................................... mAmps
Forward Current Derating Curve
Typical Reverse Characteristics
Reverse Current (mA)
Average Forward Current (A)
TJ = 150oC
TJ = 125oC
TJ = 100oC
TJ = 75oC
TJ = 25oC
Case Temperature ( oC)
Reverse Voltage (V)
FBR735. . . 745 Series
7.5 Amp SCHOTTKY
BARRIER RECTIFIERS
Data Sheet
Typical Forward Characteristics
Power (W)
Forward Current (A)
Forward Power Dissipation
Average Forward Current (A)
Forward Voltage (V)
Electrical Description
Case Cathode, No Suffix Required
1
3
Case Anode, Use Suffix "R"
2
Case
1
3
2
Case
Ratings at
25 Deg. C ambient
temperature
unless otherwise
specified.
Single Phase Half
Wave, 60 Hz
Resistive or
Inductive Load.
For Capacitive
Load, Derate
Current by 20%.
Page 7-11