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DATA SHEET
MES FIELD EFFECT TRANSISTOR
3SK177
RF AMP. FOR UHF TV TUNER N-CHANNEL GaAs DUAL-GATE MES FIELD-EFFECT TRANSISTOR 4 PIN MINI MOLD
FEATURES
• Suitable for use as RF amplifier in UHF TV tuner. • Low Crss : 0.02 pF TYP. • High GPS : 20 dB TYP. • Low NF : 1.1 dB TYP.
PACKAGE DIMENSIONS
in millimeters
0.4+0.1 –0.05 1.5+0.2 –0.1 2 3 4 5˚ 0.4+0.1 –0.05 0.16 5˚
+0.1 –0.06
29.02 (1.8) 0.850.95
ABSOLUTE MAXIMUM RATINGS (TA = 25 ˚C)
Drain to Source Voltage Gate 1 to Source Voltage Gate2 to Source Voltage Drain Current Total Power Dissipation Channel Temperature Storage Temperature VDSX VG1S VG2S ID PT Tch Tstg 13 –4.5 –4.5 40 200 125 –55 to +125 V V V mA mW ˚C ˚C
0.6+0.1 –0.05
+0.2 1.1–0.1
0.8
1
5˚
(1.
3SK177 Datasheet
