Bel automotive solutions
Bel is a trusted supplier of robust solutions to the automotive industry. As we transition to fully connected, fully electric and fully autonomous vehicles, Bel is well positioned to meet the needs of automotive manufacturers and suppliers to the automotive industry.
From the general electrification of the drive-train through to the distribution of control buses, from low power circuit protection to the management of high voltage rails, Bel has a large and growing portfolio of standard products.
In addition, Bel’s customer-focused approach to product development and the ability to create cost-effective custom solutions puts it at the forefront of service.
- Bel Magnetic Solutions
- Bel Fuse-Circuit Protection
- Stewart Connector
Bel Magnetic Solutions’ Automotive Ethernet ICM’s allow customers to upgrade existing CAN bus signaling with Ethernet signaling and cabling styles for features like driver-assist radar, infotainment, cameras and programable lighting. Ethernet is both faster in transmission speed and lighter in cable weight – driving the current trend of innovation and cost reductions in next generation vehicles. Bel’s Automotive Ethernet ICM’s are the first SAE/USCAR2-6 compatible products in production – offering an operating temperature range up to 100°, along with vibration withstand and sealing requirements. |
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10/100BT automotive Ethernet ICM | ||||||
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― Number of ports: 1X1 ― Speed: 1000BASE-T ― LED: yes ― LED type: Y/OG ― Height profile: low ― Port configuration: tab up ― Operating temperature: -40ºC to +85ºC ― EMI tabs: yes
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1 port/1GB ICM | ||||||
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― Number of positions: 8 ― Number of ports: 1 ― Mounting angle: right angle ― Operating temperature: -40ºC to +100ºC ― Gender: female
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The automotive industry is moving swiftly to incorporate Ethernet signals and cabling to replace existing CAN bus signaling used today. Ethernet is faster in transmission speed and lighter in cable weight. The RJ45 connector offers a proven, reliable connectivity alternative to meet the transportation industry’s increasing requirements. Stewart Connector’s automotive grade passive RJ45 connectors are compatible with vibration and sealing requirements necessary to comply with SAE/USCAR2-6 standards. |
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PTC (AEC-Q) |
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Resettable PTCs Fuses are Bel's unique polymer formulation PTC (positive temperature coefficient) devices offer superior circuit protection, with added resettable feature, in traditional radial lead and SMD Chip packages. Similar to our extensive line of traditional fuse products, our resettable fuses protect against harmful overcurrent and short circuit conditions. However, our PTC devices can also be used to protect against over temperature conditions not necessarily caused by excessive current.
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PTC series battery strap PTC | ||||
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Battery Strap PTC Resettable Fuses are unique as they are intended to be resistance spot welded to battery cells or to pack interconnect straps. Used in variety of applications such as battery packs for mobile phones, computers, cordless phone, mobile radio, camcorders, PDAs and can be used on Power Tools as well.
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SMT PTC |
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Radial lead PTC |
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Surface mount fuses (AEC-Q) |
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Surface Mount Fuses offers two types of products. Thick Film chip technology on ceramic substrates, in 0603 and 1206 case sizes which are low cost solutions with UL, CSA and CE approvals and Surface Mount, "brick", ceramic tube/end cap constructions. |
Brick-3912 size |
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Chip-0603 size |
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Chip-1206 size |
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Brick-2410 size |
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Brick-4818 size |
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Power EV fuses | ||||
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![]() ― Cartridge/bold-down fuse ― Voltage rating: 500VDC to 1000VDC ― Amp rating: up to 600A ― Reliability performance according to JASO D622/ISO8820-8
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Automotive fuses are used to protect a circuit and its components from excessive current that could lead to vehicle damage. Surface Mount Fuses and Resettable PTC are compliant with AEC-Q200 stress test qualification for passive electrical devices, confirming their high reliability, durability and stability, withstanding high temperature, humidity and thermal shock resistance. Bel offers a wide range of resettable SMD and radial PTC fuses, slow blow and fast Acting surface mount fuses and power fuses to protect wide range of automotive applications from overcurrent and overtemperature as these can be critical to a vehicle’s overall reliability. |
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SS74800-132F | ||||
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― Product type: single port jack ― Performance: 1G, 2,5G ― Orientation: horizontal ― Ports: 1 ― Shield: yes ― Shield type: PG4 ― Contacts: 8 ― Positions: 8 ― Port opening: tab down ― Profile: low ― LED: YG ― Flange: no
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SS-60400-001 | ||||
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― Product type: vertical jack ― Performance: 10G ― Orientation: vertical ― Ports: 1 ― Shield: yes ― Shield type: zinc die cast alloy ― Contacts: 8 ― Positions: 8 ― Port opening: tab down ― RoHS compliant: yes ― LED: yes ― Flange: yes
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SS-60300-011 | ||||
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― Product type: 2,5G, 5G and 10G jack ― Performance: 2,5G, 5G, 10G ― Orientation: horizontal ― Ports: 1 ― Shield: yes ― Shield type: panel grounds ― Contacts: 8 ― Port opening: tab up ― Flange: no
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Engineering Services
Ready to start the engine of your automotive design?
Our automotive specialists are on hand to provide technical and product support you need.
