LS5018 P-CHANNEL JFET Linear Systems replaces discontinued Siliconix 2N5018 The LS5018 is a single P-Channel JFET switch This p-channel analog switch is designed to provide low on-resistance and fast switching. The SOT-23 package provides ease of manufacturing, and a lower cost assembly option. (See Packaging Information). LS5018 Benefits: Low Insertion Loss No offset or error voltage generated by closed switch Purely resistive LS5018 Applications: Analog Switches Commutators Choppers FEATURES DIRECT REPLACEMENT FOR SILICONIX 2N5018 ZERO OFFSET VOLTAGE LOW ON RESISTANCE ABSOLUTE MAXIMUM RATINGS @ 25°C (unless otherwise noted) rDS(on) ≤ 75Ω Maximum Temperatures Storage Temperature Operating Junction Temperature Maximum Power Dissipation Continuous Power Dissipation MAXIMUM CURRENT Gate Current (Note 1) MAXIMUM VOLTAGES Gate to Drain Voltage Gate to Source Voltage LS5018 ELECTRICAL CHARACTERISTICS @ 25°C (unless otherwise noted) SYMBOL CHARACTERISTIC MIN TYP. BVGSS Gate to Source Breakdown Voltage 30 ‐‐ VGS(off) Gate to Source Cutoff Voltage ‐‐ ‐‐ VDS(on) Drain to Source On Voltage ‐‐ ‐‐ IDSS Drain to Source Saturation Current (Note 2) ‐10 ‐‐ IGSS Gate Reverse Current ‐‐ ‐‐ ID(off) Drain Cutoff Current ‐‐ ‐‐ ‐‐ ‐‐ IDGO Drain Reverse Current ‐‐ ‐‐ rDS(on) Drain to Source On Resistance ‐‐ ‐‐ LS5018 DYNAMIC ELECTRICAL CHARACTERISTICS @ 25°C (unless otherwise noted) SYMBOL CHARACTERISTIC MIN TYP. rDS(on) Drain to Source On Resistance ‐‐ ‐‐ Ciss Input Capacitance ‐‐ ‐‐ Crss Reverse Transfer Capacitance ‐‐ ‐‐ LS5018 SWITCHING CHARACTERISTICS @ 25°C (unless otherwise noted) SYMBOL CHARACTERISTIC UNITS ‐55°C to +200°C ‐55°C to +200°C 500mW IG = ‐50mA VGDS = 30V VGSS = 30V MAX ‐‐ 10 ‐0.5 ‐‐ 2 ‐10 ‐10 ‐2 75 UNITS MAX 75 45 10 UNITS Ω pF CONDITIONS IG = 1µA, VDS = 0V VDS = ‐15V, ID = ‐1µA VGS = 0V, ID = ‐6mA VDS = ‐20V, VGS = 0V VGS = 15V, VDS = 0V VDS = ‐15V, VGS = 12V VDS = ‐15V, VGS = 7V VDG = ‐15V, IS = 0A ID = ‐1mA, VGS = 0V V mA nA Click To Buy td(on) Turn On Time 15 tr Turn On Rise Time 20 td(off) Turn Off Time 15 tf Turn Off Fall Time 50 µA nA Ω CONDITIONS ID = 0A, VGS = 0V, f = 1kHz VDS = ‐15V, VGS = 0V, f = 1MHz VDS = 0V, VGS = 12V, f = 1MHz CONDITIONS VGS(L) = 12V VGS(H) = 0V ns See Switching Circuit Note 1 ‐ Absolute maximum ratings are limiting values above which LS5018 serviceability may be impaired. Note 2 – Pulse test: PW≤ 300 µs, Duty Cycle ≤ 3% SWITCHING TEST CIRCUIT LS5018 SWITCHING CIRCUIT PARAMETERS VDD VGG RL RG ID(on) ‐6V 12V 910Ω 220Ω ‐6mA Micross Components Europe Available Packages: SOT-23 (Top View) LS5018 in SOT-23 LS5018 in bare die. Please contact Micross for full package and die dimensions Tel: +44 1603 788967 Email: [email protected] Web: http://www.micross.com/distribution 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: [email protected] Web: www.micross.com/distribution.aspx