High voltage power Schottky rectifier
Main product characteristics
A1KA2KIF(AV)VRRMTj (max)VF(max)
2 x 7.5 A100 V175° C0.67 V
KFeatures and Benefits
■■■■■
Negligible switching lossesLow leakage current
Good trade off between leakage current and forward voltage dropLow thermal resistanceAvalanche capability specified
A1A2KA1A2STPS15H100CBDPAKSTPS15H100CHIPAKDescription
Dual center tab Schottky rectifier suited for
switched mode power supply and high frequency DC to DC converters.
Packaged in DPAK and IPAK, this device is intended for use in high frequency inverters.Table 1.
SymbolVRRMIF(RMS)IF(AV)IFSMIRRMPARMTstgTjdV/dt
---------------<1. dPtotdTj
Absolute Ratings (limiting values, per diode)
Parameter
Repetitive peak reverse voltageRMS forward currentAverage forward current
Surge non repetitive forward currentPeak repetitive reverse currentRepetitive peak avalanche powerStorage temperature range
Maximum operating junction temperature (1)Critical rate of rise of reverse voltage
1-------------------------Rth(j–a)
Value10010
Tc = 135° C δ = 0.5
Per diodePer device
7.5157516600-65 to + 175
17510000
UnitVAAAAW°C°CV/µs
tp = 10 ms sinusoidaltp = 2 µs square F= 1 kHztp = 1 µs Tj = 25° C
condition to avoid thermal runaway for a diode on its own heatsink
June 2006 Rev 41/8
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8CharacteristicsSTPS15H100C
1 Characteristics
Table 2.
SymbolRth(j-c)Rth(c)
Junction to caseCoupling
Thermal resistance
Parameter
Per diodeTotal
Value42.40.7
°C/WUnit
When the diodes 1 and 2 are used simultaneously :
∆ Tj(diode 1) = P(diode1) x Rth(j-c)(Per diode) + P(diode 2) x Rth(c)Table 3.
SymbolIR(1)
Static electrical characteristics (per diode)
Parameter
Reverse leakage current
Test ConditionsTj = 25° CTj = 125° CTj = 25° CTj = 125° C
VR = VRRMIF = 7.5 AIF = 7.5 AIF = 12 AIF = 12 AIF = 15 AIF = 15 A
0.710.680.62
Min.
Typ.
Max.3
1.3
40.80.670.850.730.0.76
VUnitµAmA
VF(1.)
Forward voltage drop
Tj = 25° CTj = 125° CTj = 25° CTj = 125° C
1.Pulse test: tp = 380 µs, δ < 2%
To evaluate the conduction losses use the following equation:P = 0.58 x IF(AV) + 0.012 IF2(RMS)
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STPS15H100C
Characteristics
Average forward current versus ambient temperature (δ = 0.5)Figure 1.
PF(av)(W)Conduction losses versus average Figure 2.current9δ= 0.576321IF(av)(A)Rth(j-a)=Rth(j-c)87δ= 0.2δ= 0.1δ= 0.05δ= 163Rth(j-a)=70°C/WT21TIF(av)(A)0012
δ=tp/T678tp0δ=tp/T025tpTamb(°C)50751001251501753459Figure 3.
Normalized avalanche power derating versus pulse duration
Figure 4.
Normalized avalanche power derating versus junction temperature1PARM(tp)PARM(1µs)1.21PARM(tp)PARM(25°C)0.10.80.60.010.40.20.0010.010.1
tp(µs)1101001000Tj(°C)00255075100125150Figure 5.
Non repetitive surge peak forward Figure 6.current versus overload duration (maximum values) 1.00.90.80.7Tc=25°CRelative variation of thermal
impedance junction to case versus pulse duration IM(A)10090807060504030201001.E-03ItTc=125°CZth(j-c)/Rth(j-c)0.60.50.40.30.2δ= 0.5Tc=75°Cδ= 0.2δ= 0.1TSingle pulseδ=0.5t(s)1.E-021.E-011.E+000.1tp(s)1.E-021.E-010.01.E-03δ=tp/Ttp1.E+00 3/8
Characteristics
STPS15H100C
Figure 8.
Junction capacitance versus reverse voltage applied (typical values)F=1MHzVosc=30mVTj=25°CFigure 7.
Reverse leakage current versus reverse voltage applied (typical values)Tj=150°CIR(mA)1.E+011.0C(nF)1.E+00Tj=125°C1.E-01Tj=100°CTj=75°C0.11.E-02Tj=50°C1.E-03Tj=25°CVR(V)1.E-04010
VR(V)0.02030405060708090100110100Figure 9.
Forward voltage drop versus forward current
Figure 10.Thermal resistance junction to
ambient versus copper surface under tab (epoxy printed board FR4, Cu: 35µm)Rth(j-a)(°C/W)10090100IFM(A)Tj=125°C(Maximum values)807010Tj=125°C(Typicalvalues)Tj=25°C(Maximum values)6050403020VFM(V)10.00.20.40.60.81.01.21.41.610002468S(cm²)1012141618204/8
STPS15H100CPackage Information
2 Package Information
Epoxy meets UL94,V0Table 4.
DPAK Package mechanical data DimensionsRefMillimetersMin.AA1A2BB2CC2DEGHL2L4V22.200.900.030.5.200.450.486.006.404.409.35Max.2.401.100.230.905.400.600.606.206.604.6010.10InchesMin.0.0860.0350.0010.0250.2040.0170.0180.2360.2510.1730.368Max.0.0940.0430.0090.0350.2120.0230.0230.2440.2590.1810.3970.80 typ.0.600°1.008°0.031 typ.0.0230°0.0398°Figure 11.DPAK Footprint (dimensions in mm)6.76.7331.62.32.31.6 5/8
Package Information
Table 5.
STPS15H100C
IPAK Package mechanical data DimensionsRef.MillimetersMin.AA1A3AEB2L2C2InchesMin.0.0860.0350.0270.0250.204Typ.Max.0.0940.0430.0510.0350.2120.0370.035Typ.Max.2.401.101.300.905.400.952.200.900.700.5.20BB2B3B5D0.300.450.4866.402.284.4016.1090.80.8010°9.401.2010.30.0314.600.1730.600.606.206.600.0170.0190.2360.252CC20.0230.0230.2440.2600.0900.1810.6340.3700.0470.0310.03910°HLL1B3BV1A1DEeeGB5CA3GHLL1L2V16/8
STPS15H100COrdering Information
3 Ordering Information
Ordering typeSTPS15H100CBSTPS15H100CB-TRSTPS15H100CH
MarkingS15H100S15H100S15H100CH
PackageDPAKDPAKIPAK
Weight0.30 g0.30 g0.35 g
Base qty
75250075
Delivery mode
TubeTape andreel
Tube
4 Revision History
DateMar-200408-Jun-2006
Revision
34
Last issue
Changes
Reformatted to current standard. Added IPAK.
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STPS15H100C
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