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MMBFJ309LT1, MMBFJ310LT1 JFET − VHF/UHF Amplifier Transistor
N−Channel
http://onsemi.com Features
2 SOURCE
• Pb−Free Packages are Available
MAXIMUM RATINGS
Rating Drain−Source Voltage Gate−Source Voltage Gate Current Symbol VDS VGS IG Value 25 25 10 Unit Vdc Vdc mAdc 3 Symbol PD 225 1.8 RqJA TJ, Tstg 556 −55 to +150 mW mW/°C °C/W °C Max Unit 1 2 3 GATE
1 DRAIN
THERMAL CHARACTERISTICS
Characteristic Total Device Dissipation FR−5 Board, (Note 1) TA = 25°C Derate above 25°C Thermal Resistance, Junction−to−Ambient Junction and Storage Temperature
SOT−23 (TO−236) CASE 318 STYLE 10
MARKING DIAGRAM
Maximum ratings are those values beyond which device damage can occur.