RT9165-50CX Datasheet| ij l /Sl REFEHENCEa-0 -ijt . i -l "I I lLoj' | | | | | ry | | | 1Vz.Vz (IZHkm | | f | T1_+7l C | | | 1 | | | | |
RT9165-50CX Price For long-term reliability, it is best to keep the module case temperature (Tcase) below 900C. For an ambient temperature Tair=600C and Pout=7W, the required thermal resistance Rtriccase_air) = ( Tcase - Tair) / Pout / nT ) - Pout + Pin ) of the heat sink, including the contact resistance, is: Rtriccase_air) = (900C - 600C) / (7W/45% - 7W + 0.02W) = 3.5 0C/W When mounting the module with the thermal resistance of 3.5 0C/W, the channel temperature of each stage transistor is: Tcrii = Tair + 36.6 0C Tcr12 = Tair + 47.0 0C RT9165-50CX on stock| TRANSFER CHARACTERISTICS | | AC Characteristic Test Conditions | Symbol | Min | Typ | Max | Units | | Turn-on Time(3) | | ton | | | 5.0 | | | Turn-off Time(3) (4N32, 4N33) | (IF = 200 mA, lc = 50 mA, Vcc = 10 V) | | | | 100 | US | | (4N29, 4N30, 4N31) | ( Fig.7) | toff | | | 40 | | Bandwidth(4,5) | BW | | 30 | | KHz | | | | | | | |
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