FL2810-1LD footprint, schematic symbol and 3D model by COILCRAFT

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PCB Footprints

FL2810-1LD - COILCRAFT PCB footprint - Other - Other - FL2810-1LD-2

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Datasheet Download Datasheet
Stock & Prices Price & Stock for FL2810-1LD
Part Number FL2810-1LD
Manufacturer COILCRAFT
Pin Count 8
Part Category Transformer
Package Category Other
Footprint Name Other - FL2810-1LD-2
Released Date Aug 15, 2025
Last Modified Date Aug 15, 2025 12:51 PM UTC
Pinout / Pin List Click Here (Member Only)

FL2810-1LD Details

Manufacturer Part Number:
FL2810-1LD
Pbfree Code:
Yes
Rohs Code:
Yes
Part Life Cycle Code:
Active
ECCN Code:
EAR99
Manufacturer:
Coilcraft Inc
YTEOL:
6.78
Additional Feature:
LENGTH AND HEIGHT DIMENSION INCLUDES TERMINALS ALSO
Height:
5.21 mm
Input Voltage-Max:
15 V
Length:
27.95 mm
Mounting Feature:
SURFACE MOUNT
Number of Primary Winding:
1
Number of Secondary Winding:
1
Operating Frequency-Max:
100 kHz
Operating Temperature-Max:
85 °C
Operating Temperature-Min:
-40 °C
Output Voltage 1:
1500 V
Packing Method:
TR, EMBOSSED PLASTIC, 13 INCH
Power Rating:
4.5 W
Primary Inductance:
35 µH
Surface Mount:
YES
Terminal Finish:
Tin/Silver - Matte Tin - with Nickel barrier
Transformer Type:
SMPS TRANSFORMER
Width:
10.21 mm

FL2810-1LD Frequently Asked Questions (FAQs)

The recommended land pattern for the FL2810-1LD is a rectangular pad with a size of 2.5 mm x 1.3 mm, with a non-solder mask defined (NSMD) pad shape. This is specified in the Coilcraft Land Pattern Recommendation document.
The FL2810-1LD has a maximum operating temperature of 125°C. To ensure reliable operation, it's essential to consider thermal management by providing adequate airflow, using thermal vias, and keeping the component away from heat sources. Coilcraft provides a Thermal Management document that provides more detailed guidance.
The self-resonant frequency (SRF) of the FL2810-1LD is not explicitly stated in the datasheet. However, according to Coilcraft's application notes, the SRF can be estimated using the inductor's inductance value and the parasitic capacitance. For the FL2810-1LD, the SRF is typically in the range of 100-200 MHz.
The FL2810-1LD is designed to meet the vibration requirements of IEC 60068-2-6, which specifies a vibration amplitude of 10 G peak acceleration. However, it's essential to evaluate the specific vibration requirements of your application and ensure that the inductor is properly secured to the PCB to prevent mechanical stress.
To select the correct inductor value, you need to consider the operating frequency, current requirements, and voltage ripple tolerance of your application. Coilcraft provides an Inductor Selection Guide that can help you choose the right inductor value based on your specific requirements.

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FL2810-1LD 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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