POE70P-50LB footprint, schematic symbol and 3D model by COILCRAFT

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PCB Footprints

POE70P-50LB - COILCRAFT PCB footprint - Other - Other - POE70P-50LB-1

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Part Number POE70P-50LB
Manufacturer COILCRAFT
Pin Count 8
Part Category Transformer
Package Category Other
Footprint Name Other - POE70P-50LB-1
Released Date Jan 15, 2020
Last Modified Date Mar 7, 2023 4:10 PM UTC
Pinout / Pin List Click Here (Member Only)

POE70P-50LB Details

Manufacturer Part Number:
POE70P-50LB
Pbfree Code:
Yes
Rohs Code:
Yes
Part Life Cycle Code:
Obsolete
Package Description:
ROHS COMPLIANT
ECCN Code:
EAR99
Manufacturer:
Coilcraft Inc
YTEOL:
0
Additional Feature:
HEIGHT DIMENSION INCLUDES TERMINAL ALSO
Height:
11 mm
Input Voltage-Max:
72 V
Input Voltage-Min:
36 V
JESD-609 Code:
e2
Length:
12.7 mm
Mounting Feature:
SURFACE MOUNT
Number of Primary Winding:
2
Number of Secondary Winding:
2
Operating Frequency-Max:
250 kHz
Operating Temperature-Max:
85 °C
Operating Temperature-Min:
-40 °C
Output Voltage 1:
12 V
Output Voltage 2:
5 V
Packing Method:
TAPE & REEL
Power Rating:
7 W
Primary Inductance:
155000 µH
Surface Mount:
YES
Terminal Finish:
Tin/Silver (Sn/Ag)
Transformer Type:
SMPS TRANSFORMER
Width:
10.5 mm

POE70P-50LB Frequently Asked Questions (FAQs)

Coilcraft recommends a symmetrical layout with the inductor centered on the PCB, and the pads should be at least 0.5 mm from the edge of the board to minimize radiation.
Use a soldering iron with a temperature of 250°C to 270°C, and apply a small amount of solder to the pads. Avoid applying excessive heat or pressure, which can damage the component.
The maximum current rating for the POE70P-50LB is 5.5 A, but it's recommended to derate the current based on the operating temperature and other environmental factors.
The POE70P-50LB is rated for operation up to 125°C, but the inductance and DCR may vary with temperature. Consult the datasheet for temperature derating curves.
Use a shielded enclosure or a metal can to minimize radiation. Keep the inductor away from sensitive components and use a common-mode choke or ferrite bead to filter EMI.

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POE70P-50LB Overview

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About COILCRAFT

Colicraft designs and manufactures high performing magnectic components, RF chip inductors, power magnectics, and filters. Coilcraft has engineering, manufacturing, and distribution facilities in North America, Asia, and Europe.

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