Details

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BUY KF7N50F,KF7N50 https://www.utsource.net/itm/p/11603751.html

Parameter	KF7N50F	KF7N50
Type	N-Channel MOSFET	N-Channel MOSFET
VDS (V)	50	50
VGS (V)	卤20	卤20
ID (A)	7	7
RDS(on) (m惟)	14	14
Power Dissipation (W)	115 (at Tc=25掳C)	115 (at Tc=25掳C)
Junction Temperature (掳C)	-55 to +150	-55 to +150
Package	TO-220AB	TO-220AB
Operating Temperature (掳C)	-55 to +150	-55 to +150
Storage Temperature (掳C)	-65 to +150	-65 to +150

Instructions for Use:

1. Handling Precautions:

   • ESD Protection: Both the KF7N50F and KF7N50 are sensitive to electrostatic discharge (ESD). Use proper ESD protection measures, such as grounding and anti-static wrist straps.
   • Polarity: Ensure correct polarity when connecting the MOSFETs. The Drain (D), Gate (G), and Source (S) terminals must be connected correctly.

2. Mounting:

   • Heat Sinking: For high power applications, use a suitable heat sink to maintain the junction temperature within the specified range.
   • Torque Specifications: Follow the recommended torque specifications for mounting screws to avoid damage to the package.

3. Biasing:

   • Gate Voltage: Apply the appropriate gate voltage (VGS) to control the MOSFET. Ensure that the gate voltage does not exceed the maximum ratings.
   • Gate Resistance: Use a gate resistor to limit the current and prevent oscillations during switching.

4. Operation:

   • Switching Frequency: Consider the switching frequency and ensure it is within the safe operating area (SOA) of the MOSFET.
   • Overcurrent Protection: Implement overcurrent protection to prevent damage due to excessive current.

5. Storage:

   • Humidity: Store the MOSFETs in a dry environment to prevent moisture damage.
   • Temperature: Store in a temperature-controlled environment within the storage temperature range.

6. Testing:

   • Initial Testing: Before integrating the MOSFETs into a circuit, perform initial testing to verify their functionality.
   • Continuity Check: Use a multimeter to check for continuity between the drain and source with the gate grounded.

By following these instructions, you can ensure reliable and efficient operation of the KF7N50F and KF7N50 MOSFETs.

(For reference only)