Details

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BUY KSC5027 https://www.utsource.net/itm/p/12606909.html

Parameter	Description	Value
Part Number		KSC5027
Type		MOSFET
Polarity		N-Channel
VDSS	Drain-to-Source Voltage	50V
RDS(on)	On-State Resistance (at VGS = 10V)	27m惟
ID	Continuous Drain Current (TC = 25掳C)	27A
Ptot	Total Power Dissipation (TC = 25掳C)	120W
Qg	Gate Charge	63nC
VGS(th)	Gate Threshold Voltage	2.1V to 4.0V
fT	Transition Frequency	2.8MHz
Package		TO-220
Operating Temp.	Junction Temperature Range	-55掳C to 150掳C

Instructions for Use

1. Mounting:

   • Ensure proper heat sinking when operating at high currents or power levels.
   • Use thermal paste between the MOSFET and heat sink for better thermal conductivity.

2. Biasing:

   • Apply a gate voltage (V_GS) of at least 10V to ensure the MOSFET is fully on and has the lowest possible R_DS(on).
   • Avoid exceeding the maximum V_GS rating of 20V to prevent damage.

3. Handling:

   • Handle with care to avoid static discharge, which can damage the MOSFET.
   • Store in a dry environment to prevent moisture damage.

4. Testing:

   • Use a multimeter to check continuity between the drain and source terminals when the gate is grounded.
   • Measure the gate-to-source voltage to ensure it is within the specified range.

5. Circuit Design:

   • Ensure that the circuit design does not exceed the maximum ratings for V_DSS, I_D, and P_tot.
   • Consider using a gate resistor to limit the current during switching and reduce ringing.

6. Safety:

   • Always use appropriate safety measures when working with high voltages and currents.
   • Follow all local regulations and guidelines for electrical safety.

(For reference only)