WB1.5-6SLD footprint, schematic symbol and 3D model by COILCRAFT

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PCB Footprints

WB1.5-6SLD - COILCRAFT PCB footprint - Other - Other - WB1.5-6SLD-2

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Datasheet Download Datasheet
Stock & Prices Price & Stock for WB1.5-6SLD
Part Number WB1.5-6SLD
Manufacturer COILCRAFT
Pin Count 6
Part Category Transformer
Package Category Other
Footprint Name Other - WB1.5-6SLD-2
Released Date Nov 1, 2025
Last Modified Date Nov 25, 2025 9:58 PM UTC
Pinout / Pin List Click Here (Member Only)

WB1.5-6SLD Details

Manufacturer Part Number:
WB1.5-6SLD
Pbfree Code:
Yes
Rohs Code:
Yes
Part Life Cycle Code:
Active
Package Description:
CHIP
ECCN Code:
EAR99
Manufacturer:
Coilcraft Inc
YTEOL:
7
Additional Feature:
IMPEDANCE RATIO IS 1 : 1.5
Cut-off Frequency-Max:
325 MHz
Cut-off Frequency-Min:
0.05 MHz
Height:
5.72 mm
Insertion Loss:
0.26 dB
JESD-609 Code:
e3
Length:
8.26 mm
Mounting Feature:
SURFACE MOUNT
Operating Temperature-Max:
85 °C
Operating Temperature-Min:
-40 °C
Packing Method:
TR, EMBOSSED PLASTIC, 13 INCH
Primary Inductance:
56 µH
Surface Mount:
YES
Terminal Finish:
Matte Tin (Sn) - with Nickel (Ni) barrier
Transformer Type:
RF TRANSFORMER
Width:
7.24 mm

WB1.5-6SLD Frequently Asked Questions (FAQs)

Coilcraft provides a recommended PCB land pattern in their application notes, which can be found on their website. The recommended land pattern is designed to ensure optimal performance and reliability of the inductor.
To minimize the impact of PCB layout and proximity to other components, it's essential to follow good layout practices, such as keeping the inductor away from high-current paths, using a solid ground plane, and avoiding parallel traces near the inductor. Additionally, consider using a shield or screen to reduce electromagnetic interference (EMI).
While the datasheet specifies a temperature range of -40°C to +125°C, it's essential to note that the inductor's performance may degrade at higher temperatures. Coilcraft recommends derating the inductor's current rating at higher temperatures to ensure reliable operation.
To select the correct inductor value, consider the specific requirements of your application, including the operating frequency, current rating, and inductance value. Coilcraft provides a range of inductor values in the WB1.5-6SLD series, and their application notes can help guide the selection process.
The WB1.5-6SLD has a tolerance of ±20% on its inductance value, which is a standard tolerance for inductors in this class. This means that the actual inductance value may vary by up to 20% from the nominal value specified in the datasheet.

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WB1.5-6SLD 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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