ABB Excitation Board Card 3BHE014967R0002 UNS 2880b-P,V2

ABB Excitation Board Card 3BHE014967R0002 UNS 2880b-P,V2

Core identification and product positioning

Product ID: 3BHE01497R0002, which is the unique identifier for this product and is used for precise product positioning in procurement, inventory management, after-sales service, and other processes.

ABB model name: UNS 2880B-P, V2, clearly labeled as "COB PCB Assembled", which refers to the assembly of printed circuit boards using chip level packaging (COB) technology. COB technology directly pastes bare chips onto PCBs and performs wire bonding, which has the characteristics of small size, high reliability, and good electrical performance. It is suitable for electronic devices with high requirements for space and performance.

Country of Origin: Switzerland (CH), Switzerland is renowned for its high standards and quality in the field of precision manufacturing, which indirectly reflects that the product may have a high level of craftsmanship and quality control.

Customs tariff code: 85371092, which is used for product classification in international trade, facilitating customs statistics, taxation and other management work. It belongs to the category of "printed circuit components".

Physical specification details

The net length/depth of the product is 450mm, which determines the required space along the depth direction during equipment installation and provides key parameters for equipment layout and installation planning.

Net height of the product: 47mm. A lower height helps it to be installed in spaces with limited height and is compatible with various compact device structures.

The net width of the product is 290mm. The width parameter, along with the length/depth, determines the planar footprint of the product and is an important reference for equipment shell design and internal component layout.

Net weight of the product: 0.67kg. A lighter weight is beneficial for reducing the overall load of the equipment, reducing the difficulty of installation and transportation, and indirectly reflecting the possible lightweight characteristics of the materials used.

Core functions

As a COB assembled printed circuit board, its core function is to achieve circuit connections and signal transmission between electronic components. By using COB technology to directly paste and wire bond bare chips onto PCBs, electrical signals can be efficiently transmitted, ensuring the collaborative work between various components in related electronic devices and providing basic circuit support for the normal operation of the equipment.

Working principle

This circuit board connects various electronic components according to the designed circuit through its internal conductive lines. After the device is powered on, the electrical signal is transmitted between different components along the preset line, achieving information exchange and energy transfer between components, so that the entire electronic system can complete the corresponding functional operations according to the established program. The application of COB technology further optimizes the signal transmission path, reduces signal loss, and improves the stability of the circuit.

Precautions

Installation environment: It should be installed in a dry, well ventilated environment without severe vibration and corrosive gases, to avoid environmental factors causing damage to the circuit board and affecting its service life and performance.

Handling and storage: Handle with care during handling to avoid severe collisions; When storing, it should be placed in a flat and dry place, away from high temperature, humidity, and magnetic fields, to prevent the circuit board from being damp, oxidized, or subjected to electromagnetic interference.

Information verification: As product information may be changed without prior notice, it is recommended to confirm the latest parameters, inventory, and delivery information with ABB official or authorized suppliers before procurement and use to ensure the accuracy of the obtained information.