Semi-Automatic Cap Sealing Machine

Semi-Automatic Cap Sealing Machine

Supplier
Bjautotech
Category
Semiconductor Packaging Equipment
Origin
China

Equipment overview: supports research institutes, universities and enterprises making small prototype batches of varied TO coaxial packages in an inert atmosphere. A capacitive energy-storage supply provides short welds with limited thermal impact, high positional accuracy, stable package quality and good cost performance. Main functions: 1. Current process range 100--35000A. 2. Adjustable welding pressure 0.1--0.5MPa. 3. Adjustable sealing pressure, time and voltage. 4. Electrode cooling: working gas is blown between upper and lower electrodes during sealing to form a gas chamber for cooling and suppression of welding spatter. 5. Dew-point monitoring: measurable range -100℃--20℃, or 0--3000ppm.

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Overview

Equipment overview: supports research institutes, universities and enterprises making small prototype batches of varied TO coaxial packages in an inert atmosphere. A capacitive energy-storage supply provides short welds with limited thermal impact, high positional accuracy, stable package quality and good cost performance. Main functions: 1. Current process range 100--35000A. 2. Adjustable welding pressure 0.1--0.5MPa. 3. Adjustable sealing pressure, time and voltage. 4. Electrode cooling: working gas is blown between upper and lower electrodes during sealing to form a gas chamber for cooling and suppression of welding spatter. 5. Dew-point monitoring: measurable range -100℃--20℃, or 0--3000ppm.

Specifications

ParameterValue
X, Y to position accuracy (mechanical positioning) [Mechanical positioning]Offset between the centers of the header and cap ≤ ±30μm
Weld melting rangeControlled at 70% -- 100%
Airlock [Implementation of GJB548B-2005 standards]≤ 5*10⁻⁹Pa.m³ /s (in accordance with GJB548B-2005)

Applications

Conaxis envelopes for various semiconductors, photocommunications, intelligent sensors, etc., TOO devices.

Key Features

01 For the scientific certification of small volume production needs,02 welding can be customised for products of various special specifications, such as: range of diameter Ф5 ~25 mm, capable of meeting the length of the pipe leg > 25 mm etc.

Datasheet

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Supplier Information

Bj
Bjautotech
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Beijing Autotech Electrical Equipment Co., Ltd. was established in 2009, located in Beijing Economic-Technological Development Area, with a business area of 2100 square meters. It is a high-tech enterprise integrating scientific research and development, production and manufacturing, marketing, and engineering services, with multiple patents and software copyrights. The company has been focusing on precision special equipment for semiconductors, optical communications, sensors, MEMS and other devices for many years, with customers in 5G communications, military, aerospace, marine, 3C electronics, medical and other industries. In particular, it has unique core technologies for coaxial, linear, and linear array packaging in the back-end processes of TO-CAN devices, sensor devices, semiconductor integrated circuits, hybrid integrated circuits, crystal oscillators, surface acoustic wave filters, RF filters, power modules and other components, and has developed multiple series of high-precision, stable performance products with strong cost-effectiveness advantages. Main products include: precision laser sealing machines, full series of cap sealing machines, full series of parallel seam sealing machines, opening machines, transfer machines, board insertion machines, etc. Based on two core technologies: self-learning precise positioning algorithm based on artificial intelligence and neural networks, and sub-pixel intelligent recognition algorithm based on area array cameras, the company continuously innovates to strengthen its core competitiveness. It has the ability to provide optical communication TO device manufacturers with an entire production line with independent intellectual property rights, and can meet various customized needs of customers. The company adheres to the business philosophy of "smart innovation, craftsmanship" and continuously innovates to create value for users. The company consists of two core businesses: 1) Precision optical communication electronics and semiconductor device manufacturing special equipment business. With a deep understanding of industry manufacturing processes, using intelligent opto-mechatronics integration technology and visual inspection technology, it specializes in providing intelligent, high-precision, stable, reliable, and cost-effective automation equipment for users in optical communication electronics, semiconductor devices and other industries; 2) Automation system integration business. The company has a group of skilled and experienced electrical control design and assembly engineers, using standardized production processes, strict inspection standards, professional assembly tools and brand accessories to provide customers with high-quality complete electrical control cabinet design, customization, assembly, wiring, installation and other services. The company's core technical capabilities are: ◆ Self-learning precise positioning algorithm based on artificial intelligence and neural networks ◆ Sub-pixel intelligent recognition algorithm based on area array cameras At present, the company adheres to the development concept of technological innovation and continuously strengthens its core competitiveness. Electrical control system design: The company has a group of skilled and experienced mechanical and electrical control design and assembly engineers, able to provide users with integrated services of systematic and professional scheme design, assembly, and debugging. Concept → Design → Optimization → Assembly → Debugging → Finalization

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Semi-Automatic Cap Sealing Machine
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