PR1504资料

PR1501/S - PR1505/S

1.5A FAST RECOVERY RECTIFIER

Features

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Diffused Junction

Fast Switching for High Efficiency

High Current Capability and Low ForwardVoltage Drop

Surge Overload Rating to 50A PeakLow Reverse Leakage CurrentPlastic Material: UL FlammabilityClassification Rating 94V-0

ABADDO-41 PlasticDimABCDMin25.404.060.712.00Max¾5.210.8642.72DO-15Min25.405.500.6862.60Max¾7.620.8893.60CMechanical Data

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Case: Molded Plastic

Terminals: Plated Leads Solderable perMIL-STD-202, Method 208Polarity: Cathode BandMarking: Type Number

DO-41 Weight: 0.3 grams (approx.)DO-15 Weight: 0.4 grams (approx.)

All Dimensions in mm“S” Suffix Designates DO-41 PackageNo Suffix Designates DO-15 Package@ TA= 25°C unless otherwise specified

Maximum Ratings and Electrical Characteristics

Single phase, half wave, 60Hz, resistive or inductive load.For capacitive load, derate current by 20%.

CharacteristicPeak Repetitive Reverse VoltageWorking Peak Reverse VoltageDC Blocking VoltageRMS Reverse VoltageAverage Rectified Output Current(Note 1)@ TA= 50°CNon-Repetitive Peak Forward Surge Current8.3ms Single half sine-wave Superimposed on Rated Load(JEDECMethod)Forward VoltagePeak Reverse Currentat Rated DC Blocking VoltageReverse Recovery Time (Note 3)Typical Junction Capacitance (Note 2)Typical Thermal Resistance Junction to AmbientOperating and Storage Temperature Range@ IF= 1.5A@ TA= 25°C@ TA= 100°CSymbolVRRMVRWMVRVR(RMS)IOIFSMVFMIRMtrrCjRqJATj,TSTGPR1501/S5035PR1502/S10070PR1503/S2001401.5501.25.01001502035-65 to +150PR1504/S400280PR1505/S600420UnitVVAAVmA25010nspFK/W°CNotes:

1.Valid provided that leads are maintained at ambient temperature at a distance of 9.5mm from the case.2.Measured at 1.0MHz and applied reverse voltage of 4.0V DC.3.Measured with IF= 0.5A, IR= 1.0A,Irr= 0.25A. See figure 5.

DS26011 Rev. B1-2 1 of 2 PR1501/S - PR1505/S

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I(AV),AVERAGEFWDRECTIFIEDCURRENT(A)1.5

10

1.2

IF,INSTANTANEOUSFWDCURRENT(A)1.0

0.9

0.6

0.1

0.3

Singlephasehalf-wave60Hzresistiveorinductiveload025

Tj=25°CPulsewidth=300µs0.01

125

150

175

200

50751000.60.81.01.21.4

TA,AMBIENTTEMPERATURE(°C)Fig.1ForwardDeratingCurveVF,INSTANTANEOUSFORWARDVOLTAGE(V)

Fig.2TypicalForwardCharacteristics

IFSM,PEAKFORWARDSURGECURRENT(A)60

PulseWidth8.3msSingleHalf-Sine-Wave(JEDECMethod)100

TA=25°Cf=1.0MHzCj,CAPACITANCE(pF)40

PR1501-PR150410

PR150520

01

10

NUMBEROFCYCLESAT60HzFig.3PeakForwardSurgeCurrent

100

11

10

VR,REVERSEVOLTAGE(V)Fig.4TypicalJunctionCapacitance

trr+0.5A

50ΩNI(Non-inductive)DeviceUnderTest50VDCApprox10ΩNI100

(-)PulseGenerator(Note2)(+)0A-0.25A

(-)1.0ΩNIOscilloscope(Note1)(+)Notes:

1.RiseTime=7.0nsmax.InputImpedance=1.0MΩ,22pF.2.RiseTime=10nsmax.InputImpedance=50Ω.

-1.0A

Settimebasefor50/100ns/cm

Fig.5ReverseRecoveryTimeCharacteristicandTestCircuit

DS26011 Rev. B1-2 2 of 2 PR1501/S - PR1505/S