PI3741-01-LGIZ footprint, schematic symbol and 3D model by VICOR

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PCB Footprints

PI3741-01-LGIZ - VICOR PCB footprint - Other - Other - 10*14 lgA

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3D Models

PI3741-01-LGIZ - VICOR - 3D model - Other - 10*14 lgA

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Datasheet Download Datasheet
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Part Number PI3741-01-LGIZ
Manufacturer VICOR
Pin Count 108
Part Category Power Supply
Package Category Other
Footprint Name Other - 10*14 lgA
Released Date Apr 6, 2021
Last Modified Date Jun 22, 2023 10:55 AM UTC
Pinout / Pin List Click Here (Member Only)

PI3741-01-LGIZ Details

Manufacturer Part Number:
PI3741-01-LGIZ
Rohs Code:
Yes
Part Life Cycle Code:
Active
Country Of Origin:
Mainland China
ECCN Code:
EAR99
HTS Code:
8542.39.00.60
Factory Lead Time:
28 Weeks
Date Of Intro:
2016-09-15
Manufacturer:
Vicor Corporation
YTEOL:
7
Analog IC - Other Type:
SWITCHING REGULATOR
Input Voltage-Max:
60 V
Input Voltage-Min:
21 V
Input Voltage-Nom:
48 V
JESD-30 Code:
R-XBGA-N108
Length:
14 mm
Moisture Sensitivity Level:
3
Number of Functions:
1
Number of Outputs:
1
Number of Terminals:
108
Operating Temperature-Max:
115 °C
Operating Temperature-Min:
-40 °C
Output Voltage-Max:
54 V
Output Voltage-Min:
36 V
Output Voltage-Nom:
48 V
Package Body Material:
UNSPECIFIED
Package Code:
LGA
Package Equivalence Code:
LGA108,10X14,40
Package Shape:
RECTANGULAR
Package Style:
GRID ARRAY
Peak Reflow Temperature (Cel):
245
Seated Height-Max:
2.63 mm
Surface Mount:
YES
Switcher Configuration:
BUCK-BOOST
Switching Frequency-Max:
1000 kHz
Temperature Grade:
INDUSTRIAL
Terminal Form:
NO LEAD
Terminal Pitch:
1 mm
Terminal Position:
BOTTOM
Trim/Adjustable Output:
YES
Width:
10 mm

PI3741-01-LGIZ Frequently Asked Questions (FAQs)

Vicor recommends a 4-layer PCB with a solid ground plane, and thermal vias under the module to dissipate heat. A thermal interface material (TIM) should be used between the module and the heat sink.
To ensure reliable start-up and shutdown, Vicor recommends a soft-start circuit to limit inrush current, and a shutdown circuit to discharge the output capacitors. The recommended soft-start time is 10-20ms.
Input voltage transients can affect the PI3741-01-LGIZ's performance and reliability. Vicor recommends using input voltage filtering and transient protection devices to ensure the input voltage remains within the specified range.
To optimize the PI3741-01-LGIZ for low power consumption and high efficiency, Vicor recommends using the module in a low-power mode, optimizing the output voltage and current, and using a high-efficiency input filter.
The PI3741-01-LGIZ is designed to meet CISPR 22 Class B EMI standards. Vicor recommends using a shielded enclosure, EMI filters, and proper PCB layout to minimize EMI and RFI emissions.

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PI3741-01-LGIZ Overview

Use the download button to access the PI3741-01-LGIZ schematic symbol, PCB footprint, and 3D model.

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PI3741-01-LGIZ - VICOR

PI3741-01-LGIZ Details

PI3741-01-LGIZ Frequently Asked Questions (FAQs)

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