STGB20N45LZAG footprint, schematic symbol and 3D model by STMicroelectronics

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STGB20N45LZAG - STMicroelectronics PCB footprint - Other - Other - STGB20N45LZAG-2

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Datasheet Download Datasheet
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Part Number STGB20N45LZAG
Manufacturer STMicroelectronics
Pin Count 3
Part Category Transistor IGBT
Package Category Other
Footprint Name Other - STGB20N45LZAG-2
Released Date Oct 4, 2022
Last Modified Date Jan 8, 2026 2:31 PM UTC
Pinout / Pin List Click Here (Member Only)

STGB20N45LZAG Details

Manufacturer Part Number:
STGB20N45LZAG
Brand Name:
STMicroelectronics
Rohs Code:
Yes
Part Life Cycle Code:
Active
Country Of Origin:
Mainland China
ECCN Code:
EAR99
Factory Lead Time:
14 Weeks
Manufacturer:
STMicroelectronics
YTEOL:
9
Case Connection:
COLLECTOR
Collector Current-Max (IC):
25 A
Collector-Emitter Voltage-Max:
475 V
Configuration:
SINGLE WITH BUILT-IN TVS DIODE AND RESISTOR
Gate-Emitter Thr Voltage-Max:
2.1 V
Gate-Emitter Voltage-Max:
16 V
JEDEC-95 Code:
TO-263AB
JESD-30 Code:
R-PSSO-G2
JESD-609 Code:
e3
Moisture Sensitivity Level:
1
Number of Elements:
1
Number of Terminals:
2
Operating Temperature-Max:
175 °C
Operating Temperature-Min:
-55 °C
Package Body Material:
PLASTIC/EPOXY
Package Shape:
RECTANGULAR
Package Style:
SMALL OUTLINE
Peak Reflow Temperature (Cel):
245
Polarity/Channel Type:
N-CHANNEL
Power Dissipation-Max (Abs):
150 W
Reference Standard:
AEC-Q101
Surface Mount:
YES
Terminal Finish:
Matte Tin (Sn)
Terminal Form:
GULL WING
Terminal Position:
SINGLE
Transistor Application:
AUTOMOTIVE IGNITION
Transistor Element Material:
SILICON
Turn-off Time-Nom (toff):
14500 ns
Turn-on Time-Nom (ton):
4560 ns
VCEsat-Max:
1.25 V

STGB20N45LZAG Frequently Asked Questions (FAQs)

The maximum safe operating area (SOA) of the STGB20N45LZAG is typically defined by the device's voltage and current ratings. According to the datasheet, the maximum voltage rating is 450V and the maximum current rating is 20A. However, it's recommended to consult with STMicroelectronics' application notes and technical support for specific SOA guidance.
To ensure proper cooling, consider the device's thermal resistance (Rth) and maximum junction temperature (Tj). The STGB20N45LZAG has a thermal resistance of 1.5°C/W and a maximum junction temperature of 175°C. Ensure good thermal contact between the device and a heat sink, and consider using thermal interface materials to minimize thermal resistance. Also, follow STMicroelectronics' thermal design guidelines and application notes for specific cooling recommendations.
The recommended gate drive voltage for the STGB20N45LZAG is typically between 10V to 15V, with a maximum gate-source voltage of ±20V. However, it's essential to consult the datasheet and application notes for specific gate drive requirements, as excessive gate voltage can damage the device.
To protect the STGB20N45LZAG from overvoltage and overcurrent, consider using voltage clamping devices, such as transient voltage suppressors (TVS) or metal-oxide varistors (MOVs), and current limiting devices, such as fuses or current sensors. Additionally, implement overvoltage and overcurrent detection circuits to quickly respond to fault conditions and prevent device damage.
For optimal performance and reliability, follow STMicroelectronics' PCB layout and routing guidelines for the STGB20N45LZAG. Keep the power traces short and wide, and use a solid ground plane to minimize inductance and noise. Ensure proper decoupling and bypassing of the device, and consider using a thermal relief pattern to improve heat dissipation.

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STGB20N45LZAG Overview

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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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