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STPSC8H065 数据表(PDF) 2 Page - STMicroelectronics |
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STPSC8H065 数据表(HTML) 2 Page - STMicroelectronics |
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2 / 14 page ![]() Characteristics STPSC8H065 2/14 DocID023603 Rev 4 1 Characteristics To evaluate the conduction losses use the following equation: P = 1.35 x IF(AV) + 0.144 x IF 2 (RMS) Table 2. Absolute ratings (limiting values at 25 °C unless otherwise specified) Symbol Parameter Value Unit VRRM Repetitive peak reverse voltage 650 V IF(RMS) Forward rms current 22 A IF(AV) Average forward current TO-220AC, DPAK, D2PAK, Tc = 140 °C (1), DC 8 A TO-220AC Ins, Tc = 95 °C (1), DC IFSM Surge non repetitive forward current tp = 10 ms sinusoidal, Tc = 25 °C tp = 10 ms sinusoidal, Tc = 125 °C tp = 10 µs square, Tc = 25 °C 75 69 420 A IFRM Repetitive peak forward current TO-220AC, DPAK, D2PAK, Tc = 140 °C (1), T j = 175 °C, δ = 0.1 33 A TO-220AC Ins, Tc = 95 °C (1), T j = 175 °C, δ = 0.1 Tstg Storage temperature range -55 to +175 °C Tj Operating junction temperature(2) -40 to +175 °C 1. Value based on Rth(j-c) max. 2. condition to avoid thermal runaway for a diode on its own heatsink dP tot dTj --------------- 1 Rth j a – () -------------------------- < Table 3. Thermal resistance Symbol Parameter Typ. value Max. value Unit Rth(j-c) Junction to case TO-220AC, DPAK, D2PAK 1.3 1.6 °C/W TO-220AC Ins 2.45 3.8 Table 4. Static electrical characteristics Symbol Parameter Tests conditions Min. Typ. Max. Unit IR (1) Reverse leakage current Tj = 25 °C VR = VRRM -7 80 µA Tj = 150 °C - 65 335 VF (2) Forward voltage drop Tj = 25 °C IF = 8 A -1.56 1.75 V Tj = 150 °C - 1.98 2.5 1. tp = 10 ms, δ < 2% 2. tp = 500 µs, δ < 2% |
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