This is one of the semiconductor types. This part name is K3530-01MR.
This product has 2SK3530-01MR functions.
Manufacturers of product is Fuji Electric.
Image and pinout :
K3530-01MR PDF Datasheet
Some of the text files within the PDF file
2SK3530-01MR FUJI POWER MOSFET N-CHANNEL SILICON POWER MOSFET Outline Drawings [mm] TO-220F 200304 Super FAP-G Series Features High speed switching Low on-resistance No secondary breadown Low driving power Avalanche-proof Applications Switching regulators UPS (Uninterruptible Power Supply) DC-DC converters Maximum ratings and characteristicAbsolute maximum ratings (Tc=25°C unless otherwise specified) Item Drain-source voltage Continuous drain current Pulsed drain current Gate-source voltage Repetitive or non-repetitive Maximum Avalanche Energy Maximum Drain-Source dV/dt Peak Diode Recovery dV/dt Max. power dissipation Operating and storage temperature range Isolation Voltage Symbol V DS VDSX *5 ID ID(puls] VGS IAR *2 EAS *1 dVDS/dt *4 dV/dt *3 PD Ta=25°C Tc=25°C Tch Tstg VISO Ratings 800 800 ±7 ±28 ±30 7 235.3 40 5 2.16 70 +150 -55 to +150 2 Unit V V A A V A mJ kV/µs kV/µs W °C °C kVrms Equivalent circuit schematic Drain(D) Gate(G) Source(S) *6 < *1 L=8.8mH, Vcc=80V, T [ ... ]
Please refer to the file for details.