J271 Datasheet and Replacement

J271P-Channel Switch This device is designed for low level analog switching sample and hold circuits and chopper stabilized amplifiers. Sourced from process 88.TO-9211. Drain 2. Gate 3. SourceAbsolute Maximum Ratings* Ta=25C unless otherwise noted Symbol Parameter Ratings UnitsVDG Drain-Gate Voltage 30 VVGS Gate-Source Voltage 30 VIGF Forward Gate Current 50 mA

J/SST270 SeriesVishay SiliconixP-Channel JFETsJ270 SST270J271 SST271PRODUCT SUMMARYPart Number VGS(off) (V) V(BR)GSS Min (V) gfs Min (mS) IDSS Min (mA)J/SST270 0.5 to 2.0 30 6 2J/SST271 1.5 to 4.5 30 8 6FEATURES BENEFITS APPLICATIONSD Low Cutoff Voltage: J270

P-Channel JFETCORPORATIONJ270 J271 / SST270 SST271FEATURES DESCRIPTION Surface Mount The J270/SST270 Series is an all-purpose amplifier fordesigns requiring P-channel operation. These devices featureAPPLICATIONS high gain, low noise and tight V limits for simple circuitGS(OFF)design. They are available in low-cost SOT-23 and TO-92 P-Channel Amplifierp

June 2006MMBFJ271tmP-Channel SwitchFeatures This device is designed for low level analog switching sample and hold Gcircuits and chopper stabilized amplifiers. Sourced from process 88.SDSOT-23 Mark : 62TAbsolute Maximum Ratings * Ta = 25C unless otherwise notedSymbol Parameter Value UnitsVDG Drain-Gate Voltage -30 VVGS Gate-Source Voltage 30 VIGF Forwar