This post explains for the semiconductor J412.
The Part Number is J412.
The function of this semiconductor is 2SJ412.
Manufacturers : Toshiba Semiconductor
Preview images :
2SJ412 TOSHIBA Field Effect Transistor Silicon P Channel MOS Type (L2-π-MOSV) 2SJ412 DC-DC Converter, Relay Drive and Motor Drive Applications • 4-V gate drive • Low drain-source ON resistance: RDS (ON) = 0.15 Ω (typ.) • High forward transfer admittance: |Yfs| = 7.7 S (typ.) • Low leakage current: IDSS = −100 μA (max) (VDS = −100 V) • Enhancement mode: Vth = −0.8 to −2.0 V (VDS = −10 V, ID = −1 mA) Unit: mm Absolute Maximum Ratings (Ta = 25°C) Characteristics Symbol Rating Unit Drain-source voltage Drain-gate voltage (RGS = 20 kΩ) Gate-source voltage Drain current DC (Note 1) Pulse (Note 1) Drain power dissipation (Tc = 25°C) Single pulse avalanche energy (Note 2) Avalanche current Repetitive avalanche energy (Note 3) Channel temperature Storage temperature range VDSS VDGR VGSS ID IDP PD EAS IAR EAR Tch Tstg −100 −100 ±20 −16 −64 60 292 −16 6 150 −55 to 150 V V V A W mJ A mJ °C °C Note: Using continuously under heavy loa […]