Details

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BUY BUK9277-55A,118 https://www.utsource.net/itm/p/12609312.html

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Drain-Source Voltage	VDSS				60	V
Gate-Source Voltage	VGS		-10		12	V
Continuous Drain Current	ID	Tc = 25掳C		34		A
Pulse Drain Current	IDM	Tc = 25掳C, tp = 10渭s		85		A
RDS(on) at TJ = 25掳C	RDS(on)	VGS = 10V		5.7		m惟
RDS(on) at TJ = 125掳C	RDS(on)	VGS = 10V		9.5		m惟
Input Capacitance	Ciss	VDS = 15V, VGS = 0V		1350		pF
Output Capacitance	Coss	VDS = 15V, VGS = 0V		250		pF
Reverse Transfer Capacitance	Crss	VDS = 15V, VGS = 0V		180		pF
Total Gate Charge	Qg	VDS = 25V, ID = 3A		29		nC
Switching Time	tsw	VGS = 10V		25		ns

Instructions for BUK9277-55A,118:

1. Handling and Storage:

   • Store in a dry environment to avoid moisture damage.
   • Handle with care to prevent static damage; use ESD protection.

2. Mounting and PCB Layout:

   • Ensure proper thermal management by providing adequate heat sinking.
   • Place the device close to power planes to minimize inductance paths.

3. Operating Conditions:

   • Do not exceed the maximum ratings specified in the table.
   • Ensure that the operating temperature remains within the specified range to maintain performance and reliability.

4. Driving the Gate:

   • Use a gate driver capable of supplying sufficient current to switch the MOSFET quickly.
   • Keep gate resistance low to reduce switching times but consider ringing issues.

5. Testing and Troubleshooting:

   • Verify all connections are secure and correct before applying power.
   • Monitor the temperature and voltage levels during operation to ensure they remain within safe limits.

6. Safety Precautions:

   • Always disconnect power before making adjustments or repairs.
   • Follow all safety guidelines provided by the manufacturer.

(For reference only)