An Extensive Line of Solutions for the Automotive Industry
As the use of sophisticated electronics in automobiles continues to grow at astounding rates, so does the issue of electromagnetic compatibility (EMC). In future generation automobiles, systems that have traditionally been mechanical (accelerating, braking, etc.) will be replaced by electronic systems. The electronics designer must account for both the radiation of and immunity to high frequency interference (RFI) from internal and external sources. Laird Technologies' soft ferrites offer the most effective and efficient EMI solutions available for automotive applications.
Laird Technologies offers a complete line of products and materials for EMI solutions for low frequency, broadband, or high frequency applications.
In addition to the extensive line of standard products, Laird Technologies offers quick turnaround on tooling for custom shapes to optimize performance in your application. With decades of experience in formulating and processing ferrite powders, Laird Technologies' development group can formulate custom materials, if needed, for your custom requirements.
Products include common mode chokes specifically optimized for CAN-Bus signal lines, multi-hole plates for connectors in control modules and cables, 2-hole baluns for airbag connectors or other critical 2-wire applications, and ferrite rods for spark plug connector and DC Motor noise suppression. Balun cores are also used to cut down on the EMI that is produced from airbag inflators. These cores provide reliable, low-cost options to meet the signal integrity demans of automotive safety systems.
All products can be customized. For instance, balun cores are used to prevent noise from incorrectly initiating airbag deployment, and are custom designed for your specific connector design. Similarly, multi-hole plates are designed to exactly match your connector pinout and module design, and made to tolerances unmatched by other ferrite suppliers to ensure correct assembly even with high pin counts and tight tolerances.
Applications include:
Control Area Networks (CAN-Bus) - 2-wire control data bus, engine control modules, electric drivetrain, chassis and drive-by-wire.
Safety Systems - air bags/restraints, passenger occupancy detection, electronic stability control (ESC), driver monitoring, vision systems/detection sensors, remote and passive keyless entry and anti-lock brakes.
Communication/Mobile Media - navigation (GPS), cell phone, Internet, voice/data and entertainment systems.
DC Motors - cooling fan, windshield wipers, power seats, windows, mirrors, sun roof and antenna.
Miscellaneous - navigation (GPS), cell phone, Internet, voice/data and entertainment system.
Contact Laird Technologies today for your complete application solutions.
| CAN-Bus Common Mode Chokes | |
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Current compensated surface mount chokes for controller area networks (CAN-Bus) in automotive and industrial controls applications. |
| Ferrite Rods | |
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An extensive range of rod sizes in three standard ferrite materials |
| Multi-Hole Ferrite Plates for Connectors | |
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Suppresses EMI before it can couple to cables that serve as troublesome EMI antennas. |
| Two Hole Balun Cores | |
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Offers a versatile, compact, and economical solution to a variety of RF challenges. |
Datasheets
Click on the datasheet below to learn more about the product line.
Downloads
Click on the downloads below to learn more about the product lines.
EMI Filtering & RF Inductor Solutions Brochure - (06-11)
Ferrite EMI Noise Filtering Solutions Brochure - (03-11)
ISO 9001:2000 Certification
ISO 14001:2004 Certification
OHSAS 18001:2007 Certification
Ferrite
EMI Board Level EMI Filtering Solutions Brochure Download
Board Level EMI Filtering Solutions Catalog
EMI Part Family Application Chart Brochure Download - (12-07)
EMI Part Number Nomenclature Explanation Brochure Download - (06-10)
Automotive
Automotive Reliability Testing - (02-08)
Automotive Ferrites EMI Solutions - (02-08)
Ferrite Rods - (02-08)
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