Details

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BUY 2SK2789 https://www.utsource.net/itm/p/12607572.html

Parameter	Symbol	Min	Typ	Max	Unit
Drain-Source Voltage	Vds	-50		50	V
Gate-Source Voltage	Vgs	-10		10	V
Continuous Drain Current	Id		10	15	A
Pulsed Drain Current	Idp		30		A
Power Dissipation	Ptot		100		W
Junction Temperature	Tj	-50		175	掳C
Storage Temperature	Tstg	-55		150	掳C
Thermal Resistance	Rth		1.5		掳C/W

Instructions for Use:

1. Handling:

   • Handle the 2SK2789 with care to avoid damage to the leads and body.
   • Use proper ESD (Electrostatic Discharge) protection to prevent damage from static electricity.

2. Mounting:

   • Ensure that the mounting surface is clean and flat.
   • Apply a suitable thermal compound between the device and the heat sink to improve thermal conductivity.
   • Tighten the mounting screws to the recommended torque to ensure good thermal contact without damaging the device.

3. Biasing:

   • Ensure that the gate-source voltage (Vgs) is within the specified range to avoid damage to the gate oxide.
   • The drain-source voltage (Vds) should not exceed the maximum rating to prevent breakdown.

4. Current Limiting:

   • Do not exceed the continuous drain current (Id) or pulsed drain current (Idp) ratings to avoid overheating and potential failure.
   • Use appropriate current limiting resistors if necessary.

5. Thermal Management:

   • Monitor the junction temperature (Tj) to ensure it stays within the specified range.
   • Use a heat sink with sufficient surface area and thermal conductivity to dissipate the power dissipation (Ptot).

6. Storage:

   • Store the 2SK2789 in a dry, cool environment within the storage temperature range (Tstg).
   • Avoid exposure to corrosive environments or excessive humidity.

7. Testing:

   • Use a suitable test setup to verify the parameters of the 2SK2789 before installation.
   • Follow standard testing procedures to ensure accurate measurement and avoid damage to the device.

8. Soldering:

   • Use a soldering iron with a temperature-controlled tip to avoid overheating the device during soldering.
   • Solder the leads quickly to minimize thermal stress on the device.

(For reference only)