J271 데이터시트 PDF ( Data sheet )

' J270 1271 MAXIMUM RATINGS Rating Drain-Source Voltage Drain-Gate Voltage Gate-Source Voltage Gate Current @Total Device Dissipation Ta = 25°C Derate above 25°C Storage Temperature Range Symbol VDS vdg vgs IG PD Tstg Value 30 30 30 50 360 3.27 - 65 to + 1 50 Unit Vdc Vdc Vdc mA mW mW, °C °

8, 2014 J270, J271 P-Channel Silicon Junction Field-Effect Transistor Analog Switch Sample and Hold Low Noise, High Gain Amplifier Absolute maximum ratings at TA = 25oC Reverse Gate Source & Gate Drain Voltage -30V Continuous Forward Gate Current 50 mA Continuous Device Power Dissipation

P-Channel JFET CORPORATION J270 J271 , SST270 SST271 FEATURES DESCRIPTION The J270, SST270 Series is an all-purpose amplifier for designs requiring P-channel operation. These devices feature high gain, low noise and tight VGS(OFF) limits for simple circuit design. They are available in low-cost

J, SST270 Series Vishay Siliconix P-Channel JFETs J270 J271 PRODUCT SUMMARY Part Number J, SST270 J, SST271 SST270 SST271 VGS(off) (V) 0.5 to 2.0 1.5 to 4.5 V(BR)GSS Min (V) 30 30 gfs Min (mS) 6 8 IDSS Min (mA) 2 6 FEATURES D D D D Low Cutoff Voltage: J270 <2 V High Input Impedance Very Low

' J270 1271 MAXIMUM RATINGS Rating Drain-Source Voltage Drain-Gate Voltage Gate-Source Voltage Gate Current @Total Device Dissipation Ta = 25°C Derate above 25°C Storage Temperature Range Symbol VDS vdg vgs IG PD Tstg Value 30 30 30 50 360 3.27 - 65 to + 1 50 Unit Vdc Vdc Vdc mA mW mW, °C °

8, 2014 J270, J271 P-Channel Silicon Junction Field-Effect Transistor Analog Switch Sample and Hold Low Noise, High Gain Amplifier Absolute maximum ratings at TA = 25oC Reverse Gate Source & Gate Drain Voltage -30V Continuous Forward Gate Current 50 mA Continuous Device Power Dissipation