Standard Power MOSFETs RFM8N18, RFM8N20, RFP&N18, RFP8N20 | CASE TEMPERATURE (Tc)=25C {CURVES MUST BE DERATED / LINEARLY WITH INCREASE 4|!N TEMPEMPERATURE) 3 OPERA IN, IS LIMITED BY fosion < { a Ss 5 z wl ow 2 oO z a e a 2 466 2 4 6 8 2 4 628 I 10 100 1000 DRAIN-TO-SOURCE VOLTAGE 92CS-36161AT Fig. 1 Maximum safe operating areas for all types. "Vos Ima 50 100 150 CASE TEMPERATURE (Tc )-*C 92C5-37526 JUNCTION TEMPERATURE (Tyl C 9208-34359 Fig. 2 Power vs. temperature derating curve for ail types. Fig. 3 Typical normalized gate threshold voltage as a function Fig. 4 - 3-402 of junction temperature for all types. Tp=4A,,Veg IOV Vpg 710 PULSE TEST PULSE DURATION = 80 2S oo UTY CY S24 OUTY CYCLE AAIAEER ston] Fo: ON RESISTANCE wt 5 a 1 2. z aq = S i sg a z 2 z a a w = b f z 3S Oo 2 3 4 5 6 7 8 9 0 JUNCTION TEMPERATURE (T)}C - s2cs- 36100 GATE - TO - SOURCE VOLTAGE Weg) sciee Normalized drain-to-source on resistance to junction tem- Fig. 5 Typical transfer characteristics for all types. perature for ail types.