STB70NF3LLT4 footprint, schematic symbol and 3D model by STMicroelectronics

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STB70NF3LLT4 - STMicroelectronics PCB footprint - Other - Other - STB70NF3LLT4-2

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Datasheet Download Datasheet
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Part Number STB70NF3LLT4
Manufacturer STMicroelectronics
Pin Count 3
Part Category MOSFET (N-Channel)
Package Category Other
Footprint Name Other - STB70NF3LLT4-2
Released Date Dec 5, 2019
Last Modified Date Mar 7, 2023 4:10 PM UTC
Pinout / Pin List Click Here (Member Only)

STB70NF3LLT4 Details

Manufacturer Part Number:
STB70NF3LLT4
Brand Name:
STMicroelectronics
Rohs Code:
Yes
Part Life Cycle Code:
Obsolete
Part Package Code:
D2PAK
Package Description:
ROHS COMPLIANT, DPAK-3/2
Pin Count:
3
ECCN Code:
EAR99
Date Of Intro:
1980-01-04
Manufacturer:
STMicroelectronics
YTEOL:
0
Avalanche Energy Rating (Eas):
500 mJ
Case Connection:
DRAIN
Configuration:
SINGLE WITH BUILT-IN DIODE
DS Breakdown Voltage-Min:
30 V
Drain Current-Max (ID):
70 A
Drain-source On Resistance-Max:
0.0095 Ω
FET Technology:
METAL-OXIDE SEMICONDUCTOR
Feedback Cap-Max (Crss):
130 pF
JEDEC-95 Code:
TO-263AB
JESD-30 Code:
R-PSSO-G2
JESD-609 Code:
e3
Number of Elements:
1
Number of Terminals:
2
Operating Mode:
ENHANCEMENT MODE
Operating Temperature-Max:
175 °C
Operating Temperature-Min:
-55 °C
Package Body Material:
PLASTIC/EPOXY
Package Shape:
RECTANGULAR
Package Style:
SMALL OUTLINE
Polarity/Channel Type:
N-CHANNEL
Power Dissipation-Max (Abs):
100 W
Pulsed Drain Current-Max (IDM):
280 A
Qualification Status:
Not Qualified
Surface Mount:
YES
Terminal Finish:
Matte Tin (Sn)
Terminal Form:
GULL WING
Terminal Position:
SINGLE
Transistor Application:
SWITCHING
Transistor Element Material:
SILICON

STB70NF3LLT4 Frequently Asked Questions (FAQs)

The maximum operating temperature range for the STB70NF3LLT4 is -40°C to 150°C, as specified in the datasheet. However, it's recommended to operate the device within a temperature range of -40°C to 125°C for optimal performance and reliability.
To ensure proper biasing, follow the recommended operating conditions and biasing schemes outlined in the datasheet. Typically, this involves connecting the gate to a voltage source through a resistor, and ensuring the drain-source voltage is within the recommended range. Additionally, consider using a gate driver IC to provide a stable and controlled gate voltage.
For optimal thermal management, ensure the PCB has a solid copper ground plane, and use thermal vias to connect the device to the ground plane. Keep the drain and source pins as close as possible to the thermal pad, and use a thermal interface material (TIM) to improve heat transfer. Follow the recommended PCB layout guidelines in the datasheet and application notes for optimal performance and thermal management.
To protect the device from overvoltage and overcurrent conditions, use a voltage regulator or a voltage clamp to limit the voltage across the device. Additionally, consider using a current sense resistor and a current limiter or a fuse to prevent excessive current. Implementing overvoltage and overcurrent protection circuits can help prevent damage to the device and ensure reliable operation.
The recommended gate drive circuits and components for the STB70NF3LLT4 typically include a gate driver IC, a bootstrap diode, and a gate resistor. The gate driver IC provides a stable and controlled gate voltage, while the bootstrap diode and gate resistor help to reduce ringing and oscillations. Follow the recommended gate drive circuits and component values outlined in the datasheet and application notes for optimal performance.

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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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