Details

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BUY FMH09N90G https://www.utsource.net/itm/p/6784968.html

Parameter	Symbol	Min	Typ	Max	Unit	Conditions
Drain-Source Voltage	VDS	-90		90	V
Gate-Source Voltage	VGS	-20		20	V
Continuous Drain Current	IDS		9		A	TC = 25°C
Pulse Drain Current	IDP		36		A	tp = 10 μs, TC = 25°C
Gate Charge	QG		7.4		nC	VGS = 10V
Input Capacitance	Ciss		1200		pF	VDS = 10V
Output Capacitance	Coss		280		pF	VDS = 10V
Reverse Transfer Capacitance	Crss		320		pF	VDS = 10V

Instructions for Use:

1. Mounting and Handling:

   • Handle the FMH09N90G with care to avoid damage to the leads and body.
   • Ensure proper grounding during handling to prevent electrostatic discharge (ESD) damage.

2. Operating Conditions:

   • Do not exceed the maximum ratings listed in the parameter table.
   • Operate within specified temperature ranges to ensure reliable performance.

3. Thermal Management:

   • Ensure adequate heat dissipation if operating at high currents or power levels.
   • Consider using a heatsink if necessary to maintain junction temperatures within safe limits.

4. Gate Drive:

   • Provide appropriate gate drive signals to achieve optimal switching performance.
   • Keep gate resistance low enough to minimize switching losses but high enough to control dv/dt.

5. PCB Layout:

   • Design PCB layout to minimize parasitic inductances and capacitances.
   • Place decoupling capacitors close to the device for stable operation.

6. Testing and Validation:

   • Perform thorough testing under actual operating conditions to validate performance.
   • Monitor key parameters such as temperature, current, and voltage to ensure safe operation.

(For reference only)