This post explains for the MOSFET.
The Part Number is MT3205.
The function of this semiconductor is 55V, 110A, MOSFET.
Preview images :
This is 55V, 110A, N-Channel Power MOSFET. This N-Channel MOSFET is produced using MOS-TECH Semiconductor’s advanced PowerTrench process that has been especially tailored to minimize the on-state resistance and yet maintain superior switching performance.
• RDS(on) = 6.1mΩ ( Typ.)@ VGS = 10V, ID = 59A
• High performance trench technology for extermly low RDS(on)
• High power and current handing capability
• RoHS compliant […]
Absolute Maximum Ratings (Ta = 25°C)
1. Drain to source voltage: VDSS = 55 V
2. Gate to source voltage: VGSS = ± 20 V
3. Drain current: ID = 110 A
4. Power Dissipation: Pd = 250 W (Tc = 25°C)
5. Channel temperature: Tch = 175 °C
6. Storage temperature: Tstg = -55 to +175 °C