2SK3427 fets equivalent, silicon junction fets.
* High mutual conductance gm
* Low noise voltage of NV
0.40
+0.10
–0.05
3 12
1.5±0.2 5.8±0.2
2.1±0.1
5˚
Unit: mm
0.12
+0.02
&nb.
or general electronic equipment (such as office equipment, communications equipment, measuring instruments and household.
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