PVS1545
Ultra low VF Schottky Barrier
Rectifier
Voltage Range
45 Volts
Current
15.0Amperes
Features
·Metal silicon rectifie,majority carrier conduction
·Guard ring for transient protection
·Low power loss,high efficiency
·High current capability .low VF
·High surge capacty
·Plastic package has UL flammability classification
94 V-0
·For use low voltage,high frequency inverters,free
wheeling,and polarity protection applications
Mechanical Data
·Cases: JEDEC R-6 molded plastic
·Polarity:Color band cenotes cathode
·Weigh:0.07ounces 2.1grams
·Mounting position:Any
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25℃ ambient temperature unless otherwise specified.
Single phase,half wave,60Hz,resistive or inductive load.
For capacitive load, derate current by 20%
Type Number PVS1545 UNITS
Maximum Repetitive Peak Reverse Voltage VRRM 45 V
Maximum RMS Voltage VRMS 31.5 V
Maximum DC Blocking Voltage VDC 45 V
Maximum Average Forward Rectified Current
See Fig. 1 IF(AV) 15.0 A
Peak Forward Surge Current, 8.3 ms Single Half Sine-
wave Superimposed on Rated Load ( JEDEC method ) IFSM 360 A
Peak Forward Voltage @ 15.0A DC(Note1) VF0.5 V
Maximun DC Reverse Current @ TA = 25 ℃
at Rated DC Blocking Voltage @ TA = 100℃IR0.5
20 mA
Typical Thermal Resistance (Note 2) RθJA 2℃/W
Junction temperature-sperrschichichttemperature
at reduced reverse voltage VR≤80% VRRM
bei reduzierter sperrspannung VR≤50% VRRM
in DC forward roode-bei GL eichstrom-Durchahalss
TJ
-50 TO +150
≤175
≤200
℃
Storage Temperature Range TSTG -50 TO +150 ℃
NOTES：1. 300us Pulse Width.2% Dudy Cyote.
2. Thermal Resistance Junction to Case.
R-6
Dimensions in inches and (millimeters)
1.0(25.4)
MIN
1.0(25.4)
MIN
.360(9.1)
.340(8.6)
.360(9.1)
.340(8.6)
.052(1.3)
.048(1.2)
DIA
RATING AND CHARACTERISTIC CURVES
PVS1545
