Description
BUY MDF12N50F,MDF12N50FTH https://www.utsource.net/itm/p/11582298.html
| Parameter |
MDF12N50F |
MDF12N50FTH |
| Type |
MOSFET |
MOSFET |
| Package |
TO-220 |
TO-220 |
| VDS (Max) |
500V |
500V |
| VGS (Max) |
±20V |
±20V |
| ID (Max) |
12A |
12A |
| RDS(on) |
0.8Ω @ VGS=10V |
0.8Ω @ VGS=10V |
| Power Dissipation |
65W |
65W |
| Operating Temperature |
-55°C to +150°C |
-55°C to +150°C |
| Storage Temperature |
-65°C to +150°C |
-65°C to +150°C |
| Gate Charge (QG) |
35nC @ VDS=400V, ID=1A |
35nC @ VDS=400V, ID=1A |
| Input Capacitance (Ciss) |
1200pF @ VDS=400V, f=1MHz |
1200pF @ VDS=400V, f=1MHz |
| Output Capacitance (Coss) |
280pF @ VDS=400V, f=1MHz |
280pF @ VDS=400V, f=1MHz |
| Reverse Transfer Capacitance (Crss) |
120pF @ VDS=400V, f=1MHz |
120pF @ VDS=400V, f=1MHz |
| Thermal Resistance (RθJC) |
2.0°C/W |
2.0°C/W |
Instructions for Use:
Handling and Storage:
- Store in a dry, cool place to prevent moisture damage.
- Handle with care to avoid mechanical stress on the leads and package.
Mounting:
- Ensure proper heat sinking to maintain operating temperatures within the specified range.
- Use thermal compound between the device and the heatsink for better thermal conductivity.
Electrical Connections:
- Connect the gate to the control circuit using short, low-inductance leads to minimize parasitic inductance.
- Ensure that the source and drain connections are secure and have low resistance.
Biasing:
- Apply the gate voltage (VGS) within the specified limits to avoid damaging the gate oxide.
- Use appropriate gate drive circuits to ensure fast switching and minimize power loss.
Overvoltage Protection:
- Implement overvoltage protection circuits to protect against transient voltages exceeding the maximum ratings.
Dissipation Management:
- Monitor the power dissipation and ensure it does not exceed the maximum allowable value to prevent overheating and potential failure.
Testing:
- Test the device under controlled conditions to verify its performance and reliability before integrating it into the final application.
Compliance:
- Ensure compliance with all relevant safety and regulatory standards for the intended application.
(For reference only)
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