This is one of the types of MOSFETs and is a kind of transistor.
This post explains for the semiconductor K3673-01MR.
The Part Number is K3673-01MR.
The function of this semiconductor is Power MOSFET.
Manufacturer: Fuji Electric
See the preview image and the PDF file for more information.
K3673-01MR Pinout
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Description:
2SK3673-01MR FUJI POWER MOSFET 200304 N-CHANNEL SILICON POWER MOSFET Outline Drawings [mm] TO-220F 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 *6 Ratings 700 700 ±10 ±40 ±30 10 242.2 40 5 2.16 80 +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) < […]
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K3673-01MR features
1. High speed switching
2. Low on-resistance
3. No secondary breadown
4. Low driving power
5. Avalanche-proof
Applications
1. Switching regulators
2. UPS (Uninterruptible Power Supply)
3. DC-DC converters
