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Details, datasheet, quote on part number:XU310
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Datasheet text preview:
N-Channel JFET High Frequency Amplifier
CORPORATION
U308 U310
FEATURES ABSOLUTE MAXIMUM RATINGS (TA = 25oC unless otherwise specified) Gate-Drain or Gate-Source Voltage . . . . . . . . . . . . . . . . -25V Gate Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20mA Storage Temperature . . . . . . . . . . . . . . . . . . . -65oC to +200oC Operating Temperature Range . . . . . . . . . . . -55oC to +150oC Lead Temperature (Soldering, 10sec) . . . . . . . . . . . . . +300oC Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . 500mW Derate above 25oC . . . . . . . . . . . . . . . . . . . . . . . . 4mW/ oC
NOTE: Stresses above those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. These are stress ratings only and functional operation of the device at these or an y other conditions above those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.
· High Power Gain · Low Noise yn mic Range Greater The · Dasiay Matched to 75 Input 100dB ·E l
PIN CONFIGURATION
(TO-52)
ORDERING INFORMATION Part U308-10 XU308-10
D S
Package Hermetic TO-52 Sorted Chips in Carriers
Temperature Range -55oC to +150oC -55oC to +150oC
G, C
5021
ELECTRICAL CHARACTERISTICS (TA = 25oC unless otherwise specified)
SYM BOL PARAMETER U308 U309 U310 UNITS -150 -150 -25 -4. 0 30 1.0 10 250 2.5 5.0 10 10 17 250 2.5 5.0 10 10 17 250 2.5 5.0 nV H z -2. 5 24 -6. 0 60 1.0 mA V mS µS pF pA nA V TEST CONDITIONS VGS = -15V VGS = 0 TA = 125oC
MIN TYP MAX MIN TYP MAX MIN TYP MAX IGSS BVGSS VGS(off) IDSS VGS(f) gfg gogs Cgd Cg s en Gate Reverse Current Gate -Sou rce Breakdown Voltage Gate -Source Cutoff Voltage Satura tio n Drain Current (Note 1) Gate -Sou rce Forward Voltage Com mon -Gate Forward Tra nscond uctan ce (Note 1) Com mon Gate Output Conductance Drain-Gate Capacitance Gate -Sou rce Capacitance Equ ivale nt Short Circuit Input Noise Voltage 10 17 -25 -1.0 12 -6. 0 60 1.0 -150 -150 -25 -1. 0 12 -150 -150
IG = -1µA, VDS = 0 VDS = 10V, ID = 1nA VDS = 10V, VGS = 0 IG = 10mA, VDS = 0 VDS = 10V, ID = 10mA VGS = -10V, VDS = 10V VDS = 10V, ID = 10mA f = 1kHz
f = 1MHz (No te 2) f = 100Hz (No te 2)
U308 U310
CORPORATION
ELECTRICAL CHARACTERISTICS (Continued) (TA = 25oC unless otherwise specified)
SYMBOL PARAMETER Com mon -Gate Forward Tra nscond uctan ce Com mon -Gate Output Con du ctance Com mon -Gate Power Gain 14 10 NF Noi se Figure U308 U309 U310 UNITS TEST CONDITIONS f = 100MHz µS VDS = 10V, ID = 10mA (Not e 2) f = 450MHz f = 100MHz f = 450MHz f = 100MHz dB 2.0 3.5 f = 450MHz f = 100MHz f = 450MHz
MIN TYP MAX MIN TYP MAX MIN TYP MAX gfg 15 14 0.18 0.32 16 11 1.5 2.7 NOTES: 1. Pulse test duration = 2ms. 2. Fo r design reference only, not 100% tested. 2.0 3.5 14 10 15 14 0.18 0.32 16 11 1.5 2.7 2.0 3.5 14 10 15 14 0.18 0.32 16 11 1.5 2.7
gogs
Gpg
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