Document
J/SST174 SERIES
Linear Integrated Systems
FEATURES Direct Replacement For SILICONIX J/SST174 SERIES LOW ON RESISTANCE LOW GATE OPERATING CURRENT ABSOLUTE MAXIMUM RATINGS @ 25 °C (unless otherwise stated) Maximum Temperatures Storage Temperature Junction Operating Temperature Maximum Power Dissipation Continuous Power Dissipation Maximum Currents Gate Current Maximum Voltages Gate to Drain Voltage Gate to Source Voltage VGDS = 30V VGSS = 30V IG = -50mA 350mW -55 to 150°C -55 to 135°C
D G S 1 2 3
1
SINGLE P-CHANNEL JFET SWITCH
rDS(on) ≤ 85Ω ID(off) = 10pA J SERIES
TO-92 BOTTOM VIEW
SST SERIES
SOT-23 TOP VIEW D S
1 3 2
G
COMMON ELECTRICAL CHARACTERISTICS @ 25 °C (unless otherwise stated) SYMBOL BVGSS VGS(F) IGSS IG ID(off) CHARACTERISTIC Gate to Source Breakdown Voltage Gate to Source Forward Voltage Gate Reverse Current Gate Operating Current Drain Cutoff Current MIN 30 -0.7 0.01 0.01 -0.01 -1 1 nA TYP MAX UNITS V CONDITIONS IG = 1µA, VDS = 0V IG = -1mA, VDS = 0V VGS = 20V, VDS = 0V VDG = -15V, ID = -1mA VDS = -15V, VGS = 10V
SPECIFIC ELECTRICAL CHARACTERISTICS @ 25 °C (unless otherwise stated) SYMBOL VGS(off) IDSS rDS(on) CHARACTERISTIC Gate to Source Cutoff Voltage Drain to Source Saturation Current Drain to Source On Resistance J/SST174 MIN 5 -20 MAX 10 -135 85 J/SST175 MIN 3 -7 MAX 6 -70 125 J/SST176 MIN 1 -2 MAX 4 -35 250 J/SST177 MIN 0.8 -1.5 MAX 2.25 -20 300 UNITS V mA Ω CONDITIONS VDS = -15V, ID = -10nA VDS = -15V, VGS = 0V VGS = 0V, VDS = -0.1V
Linear Integrated Systems
• 4042 Clipper Court • Fremont, CA 94538 • Tel: 510 490-9160 • Fax: 510 353-0261
SWITCHING CHARACTERISTICS SYMBOL td(on) tr td(off) tf CHARACTERISTIC Turn On Time Turn On Rise Time Turn Off Time Turn Off Fall Time TYP 10 15 10 20 ns UNITS CONDITIONS VGS(L) = 0V VGS(H) = 10V See Switching Circuit
SWITCHING CIRCUIT
VGS(H) VGS(L)
1.2kΩ
RL
0.1µF
RG 7.5kΩ
SWITCHING CIRCUIT PARAMETERS J/SST174 VDD VGG RL RG ID(on) -10V 20V 560Ω 100Ω -15mA J/SST175 -6V 12V 750Ω 220Ω -7mA J/SST176 -6V 8V 1800Ω 390Ω -3mA J/SST177 -6V 5V 5600Ω 390Ω -1mA
51Ω Scope 51Ω 1.2kΩ
51Ω
TO-92
0.175 0.195 0.130 0.155 0.045 0.060 0.170 0.195
0.89 1.03
SOT-23
1
1.78 2.05 0.37 0.51
LS XXX YYWW
3 2
1.20 1.40 2.10 2.64 0.085 0.180
2.80 3.04
0.016 0.022 0.500 0.610
0.014 0.020
0.89 1.12
1
2
3
0.013 0.100
0.55 DIMENSIONS IN MILLIMETERS
0.095 0.105
0.045 0.055
DIMENSIONS IN INCHES.
1. Absolute maximum ratings are limiting values above which serviceability may be impaired. 2. Pulsed test: PW ≤ 300µS Duty Cycle: 3% Information furnished by Linear Integrated Systems 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.
Linear Integrated Systems
• 4042 Clipper Court • Fremont, CA 94538 • Tel: 510 490-9160 • Fax: 510 353-0261
.