3sk51 Datasheet Online

Understanding the "limits" of the 3SK51 is crucial for circuit stability and preventing component failure. 20V Gate 1-Source Voltage ( VG1Scap V sub cap G 1 cap S end-sub ): ±10V Gate 2-Source Voltage ( VG2Scap V sub cap G 2 cap S end-sub ): ±10V Drain Current ( IDcap I sub cap D ): 25mA Power Dissipation ( PDcap P sub cap D ): 200mW Forward Transfer Admittance ( ): Typically 12mS Input Capacitance ( Cisscap C sub i s s end-sub ): 5.0pF 🛠 Why Use a Dual-Gate MOSFET?

Use high-quality ceramic capacitors (0.01µF to 0.1µF) as close to the Gate 2 and Source pins as possible to maintain stability. 3sk51 datasheet

| Pin Number | Function | |------------|----------| | 1 | Gate 1 (Input/Control Gate) | | 2 | Source (Commonly grounded) | | 3 | Gate 2 (AGC or second control gate) | | 4 | Drain (Output) | Understanding the "limits" of the 3SK51 is crucial