STD7N52K3 footprint, schematic symbol and 3D model by STMicroelectronics

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STD7N52K3 - STMicroelectronics PCB footprint - Other - Other - STD7N52K3-1

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Part Number STD7N52K3
Manufacturer STMicroelectronics
Pin Count 3
Part Category MOSFET (N-Channel)
Package Category Other
Footprint Name Other - STD7N52K3-1
Released Date Aug 29, 2022
Last Modified Date Jan 8, 2026 2:31 PM UTC
Pinout / Pin List Click Here (Member Only)

STD7N52K3 Details

Manufacturer Part Number:
STD7N52K3
Brand Name:
STMicroelectronics
Rohs Code:
Yes
Part Life Cycle Code:
Not Recommended
Part Package Code:
TO-252AA
Package Description:
TO-252, DPAK-3
Pin Count:
3
Country Of Origin:
Mainland China
ECCN Code:
EAR99
Factory Lead Time:
13 Weeks
Manufacturer:
STMicroelectronics
YTEOL:
6.25
Configuration:
SINGLE WITH BUILT-IN DIODE
DS Breakdown Voltage-Min:
525 V
Drain Current-Max (ID):
6.3 A
Drain-source On Resistance-Max:
0.98 Ω
FET Technology:
METAL-OXIDE SEMICONDUCTOR
JEDEC-95 Code:
TO-252AA
JESD-30 Code:
R-PSSO-G2
JESD-609 Code:
e3
Moisture Sensitivity Level:
1
Number of Elements:
1
Number of Terminals:
2
Operating Mode:
ENHANCEMENT MODE
Operating Temperature-Max:
150 °C
Package Body Material:
PLASTIC/EPOXY
Package Shape:
RECTANGULAR
Package Style:
SMALL OUTLINE
Peak Reflow Temperature (Cel):
260
Polarity/Channel Type:
N-CHANNEL
Power Dissipation-Max (Abs):
90 W
Pulsed Drain Current-Max (IDM):
25 A
Qualification Status:
Not Qualified
Surface Mount:
YES
Terminal Finish:
Matte Tin (Sn) - annealed
Terminal Form:
GULL WING
Terminal Position:
SINGLE
Time@Peak Reflow Temperature-Max (s):
30
Transistor Application:
SWITCHING
Transistor Element Material:
SILICON

STD7N52K3 Frequently Asked Questions (FAQs)

The maximum junction temperature for the STD7N52K3 is 150°C. However, it's recommended to keep the junction temperature below 125°C for reliable operation.
To calculate the power dissipation, you need to consider the voltage drop across the device, the current flowing through it, and the thermal resistance. The formula is: Pd = (Vds * Ids) + (Vgs * Igs), where Pd is the power dissipation, Vds is the drain-source voltage, Ids is the drain-source current, Vgs is the gate-source voltage, and Igs is the gate-source current.
The recommended gate drive voltage for the STD7N52K3 is between 10V and 15V. However, it's essential to ensure that the gate drive voltage is within the specified range to avoid damage to the device.
Yes, the STD7N52K3 is suitable for high-frequency switching applications up to 100 kHz. However, it's crucial to consider the device's switching characteristics, such as the rise and fall times, and ensure that the application's requirements are within the device's specifications.
To protect the STD7N52K3 from overvoltage and overcurrent, you can use a combination of voltage regulators, current sensors, and protection circuits. Additionally, ensure that the device is operated within its specified voltage and current ratings.

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About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

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