SI4122DY-T1-GE3 footprint, schematic symbol and 3D model by Vishay

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Part Number SI4122DY-T1-GE3
Manufacturer Vishay
Pin Count 8
Part Category Integrated Circuit
Package Category Small Outline Packages
Footprint Name Small Outline Packages - SOIC (NARROW): 8-LEAD--0
Released Date Jun 22, 2022
Last Modified Date Nov 28, 2023 6:26 AM UTC
Pinout / Pin List Click Here (Member Only)

SI4122DY-T1-GE3 Details

Manufacturer Part Number:
SI4122DY-T1-GE3
Rohs Code:
Yes
Part Life Cycle Code:
Active
Package Description:
HALOGEN FREE AND ROHS COMPLIANT, SOP-8
ECCN Code:
EAR99
Factory Lead Time:
19 Weeks
Manufacturer:
Vishay Intertechnologies
YTEOL:
7.2
Configuration:
SINGLE WITH BUILT-IN DIODE
DS Breakdown Voltage-Min:
40 V
Drain Current-Max (ID):
0.0192 A
Drain-source On Resistance-Max:
0.0045 Ω
FET Technology:
METAL-OXIDE SEMICONDUCTOR
Feedback Cap-Max (Crss):
225 pF
JESD-30 Code:
R-PDSO-G8
JESD-609 Code:
e3
Moisture Sensitivity Level:
1
Number of Elements:
1
Number of Terminals:
8
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):
6 W
Qualification Status:
Not Qualified
Surface Mount:
YES
Terminal Finish:
Matte Tin (Sn)
Terminal Form:
GULL WING
Terminal Position:
DUAL
Time@Peak Reflow Temperature-Max (s):
30
Transistor Application:
SWITCHING
Transistor Element Material:
SILICON

SI4122DY-T1-GE3 Frequently Asked Questions (FAQs)

The recommended PCB footprint for the SI4122DY-T1-GE3 is a 5-pin SOT23 package with a 1.5mm x 2.5mm body size. A minimum pad size of 0.5mm x 0.5mm is recommended for each pin.
To ensure proper biasing, connect the input pin (pin 1) to a voltage source between 2.7V and 5.5V, and the enable pin (pin 2) to a logic-level signal (0V or VCC). The output pin (pin 3) should be connected to a load impedance of 1kΩ or higher.
The SI4122DY-T1-GE3 is rated for operation from -40°C to 125°C (junction temperature). However, it's recommended to derate the device's power dissipation above 85°C to ensure reliable operation.
Yes, the SI4122DY-T1-GE3 is qualified for automotive and high-reliability applications. It meets the AEC-Q100 standard for automotive grade and is suitable for use in harsh environments.
To prevent electrostatic discharge (ESD) damage, handle the SI4122DY-T1-GE3 with an ESD wrist strap or mat, and ensure the workspace is ESD-protected. Avoid touching the device's pins or handling it in a way that could generate static electricity.

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SI4122DY-T1-GE3 - Vishay

SI4122DY-T1-GE3 Details

SI4122DY-T1-GE3 Frequently Asked Questions (FAQs)

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SI4122DY-T1-GE3 Overview

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