Details

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BUY 2SK2655 https://www.utsource.net/itm/p/11234315.html

Parameter	Symbol	Min	Typ	Max	Unit	Conditions
Drain-to-Source Voltage	V(DS)	-		450	V
Gate-to-Source Voltage	V(GS)	-10		10	V
Continuous Drain Current	I(D)	-	30	40	A	Tc = 25掳C
Pulsed Drain Current	I(DM)	-	80		A	t = 10 渭s, I(GS) = 0 A
Power Dissipation	P(T)	-		200	W	Tc = 25掳C
Junction Temperature	T(J)	-		175	掳C
Storage Temperature	T(STG)	-55		150	掳C
Thermal Resistance	R(胃JC)	-	0.6		掳C/W	Case to Junction
Input Capacitance	Ciss	-	2200		pF	V(DS) = 25 V, f = 1 MHz
Output Capacitance	Coss	-	120		pF	V(DS) = 25 V, f = 1 MHz
Reverse Transfer Capacitance	Crss	-	110		pF	V(DS) = 25 V, f = 1 MHz
Gate Charge	Qg	-	120		nC	V(DS) = 25 V, I(D) = 10 A

Instructions for Use:

1. Handling Precautions:

   • The 2SK2655 is sensitive to electrostatic discharge (ESD). Handle with care and use appropriate ESD protection.
   • Avoid exceeding the maximum ratings specified in the table.

2. Mounting:

   • Ensure proper heat dissipation by mounting the device on a heatsink if operating at high power levels.
   • Use thermal paste between the device and the heatsink to improve thermal conductivity.

3. Biasing:

   • Apply the gate-to-source voltage (V(GS)) carefully to avoid damaging the gate oxide.
   • The typical operating range for V(GS) is between -10 V and 10 V.

4. Current Limiting:

   • Use current limiting resistors or other protective circuits to prevent excessive drain current (I(D)).

5. Pulsed Operation:

   • For pulsed operation, ensure that the pulse width and frequency do not exceed the safe operating area (SOA) of the device.

6. Temperature Management:

   • Monitor the junction temperature (T(J)) to ensure it does not exceed 175掳C.
   • Store the device within the storage temperature range (-55掳C to 150掳C).

7. Capacitance Considerations:

   • Account for the input capacitance (Ciss), output capacitance (Coss), and reverse transfer capacitance (Crss) in your circuit design to optimize performance.

8. Testing:

   • When testing the device, start with low voltages and currents and gradually increase to the desired operating conditions.
   • Use a suitable load to test the device under actual operating conditions.

9. Storage:

   • Store the device in a dry, cool place away from direct sunlight and sources of heat.

By following these guidelines, you can ensure reliable and efficient operation of the 2SK2655.

(For reference only)