J174_TO-92 MICROSS | Alldatasheet
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Information furnished by Linear Integrated Systems and Micross Components is believed to be accurate and reliable. However, no responsibility is assumed for its use; nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Linear Integrated Systems. Micross Components Ltd, United Kingdom, Tel: +44 1603 788967, Fax: +44 1603788920, Email: chipcomponents@micross.com Web: www.micross.com/distribution.aspx
FEATURES
DIRECT REPLACEMENT FOR SILICONIX J174 LOW ON RESISTANCE rDS(on) ≤ 85Ω LOW GATE OPERATING CURRENT ID(off) = 10pA FAST SWITCHING t(ON) 25ns ABSOLUTE MAXIMUM RATINGS @ 25°C (unless otherwise noted) Maximum Temperatures Storage Temperature ‐ 55°C to +150°C Operating Junction Temperature ‐ 55°C to +135°C Maximum Power Dissipation Continuous Power Dissipation 350mW MAXIMUM CURRENT Gate Current (Note 1) IG = ‐50mA MAXIMUM VOLTAGES Gate to Drain Voltage VGDS = 30V Gate to Source Voltage VGSS = 30V J174 ELECTRICAL CHARACTERISTICS @ 25°C (unless otherwise noted) SYMBOL CHARACTERISTIC MIN TYP. MAX UNITS CONDITIONS BVGSS Gate to Source Breakdown Voltage 30 ‐‐ ‐‐ V IG = ‐1µA, VDS = 0V VGS(F) Gate to Source Forward Voltage ‐‐ ‐ 0.7 ‐‐ IG = ‐1mA, VDS = 0V VGS(off) Gate to Source Cutoff Voltage 5 ‐‐ 10 VDS = ‐15V, ID = ‐10nA IDSS Drain to Source Saturation Current ‐ 20 ‐‐ ‐ 135 VDS = ‐15V, VGS = 0V IGSS Gate Reverse Current ‐‐ 0.01 1 nA VGS = 20V, VDS = 0V IG Gate Operating Current ‐‐ 0.01 ‐‐ VDG = ‐15V, ID = ‐1mA ID(off) Drain Cutoff Current ‐‐ ‐ 0.01 ‐ 1 VDS = ‐15V, VGS = 0V rDS(on) Drain to Source On Resistance ‐‐ ‐‐ 85 Ω VGS = 0V, VDS = ‐0.1V J174 SWITCHING CHARACTERISTICS @ 25°C (unless otherwise noted) SYMBOL CHARACTERISTIC UNITS CONDITIONS td(on) Turn On Time 10 ns VGS(L) = 0V VGS(H) = 10V See Switching Circuit tr Turn On Rise Time 15 td(off) Turn Off Time 10 tf Turn Off Fall Time 20 J174 SWITCHING CIRCUIT PARAMETERS SWITCHING CIRCUIT VDD ‐ 10V VGG 20V RL 560Ω RG 100Ω ID(on) ‐ 15mA The J174 is a single P-Channel JFET switch J174 P-CHANNEL JFET Linear Systems replaces discontinued Siliconix J174 This p-channel analog switch is designed to provide low on-resistance and fast switching. When used in combination with the complimentary J/SST111 n- channel family, the J174 simplifies series-shunt switching applications J174 Applications: Analog Switches Choppers Sample-and-Hold Normally “On” Switches Current Limiters J174 Benefits: Low Error Voltage High-Speed Analog Circuit Performance Negligible “Off-Error, ” Excellent Accuracy Good Frequency Response Eliminates Additional Buffering Micross Components Europe Tel: +44 1603 788967 Email: chipcomponents@micross.com Web: http://www.micross.com/distribution TO-92 (Bottom View) Available Packages: J174 in TO-92 J174 in bare die. Please contact Micross for full package and die dimensions Note 1 ‐ Absolute maximum ratings are limiting values above which J174 serviceability may be impaired.