Automatic Optical SMD Soldering Station

Automatic Optical SMD Soldering Station

1. Automatic Optical SMD Soldering Station DH-A2. 2. Heating and cooling system starts automatically while soldering or desoldering. 3. Micrometer and angle adjust ensure precise alignment of every soldering joint. 4. Can offer nozzles of different sizes, which can work for different chips.

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Product Details

Automatic Optical SMD Soldering Station

bga soldering station

Automatic BGA Soldering Station with optical alignment

1.Application Of Automatic Optical SMD Soldering Station

Work with all kinds of motherboards or PCBA.

Solder, reball, desoldering different kind of chips: BGA,PGA,POP,BQFP,QFN,SOT223,PLCC,TQFP,TDFN,TSOP, PBGA,CPGA,LED chip.


2.Product Features of Automatic Optical SMD Soldering Station

Automatic BGA Soldering Station with optical alignment

 

3.Specification of Automatic Optical SMD Soldering Station

Laser position CCD Camera BGA Reballing Machine

4.Details of Automatic Optical SMD Soldering Station

ic desoldering machine

chip desoldering machine

pcb desoldering machine


5.Why Choose Our Automatic Optical SMD Soldering Station

motherboard desoldering machinemobile phone desoldering machine


6.Certificate of Automatic Optical SMD Soldering Station

UL, E-MARK, CCC, FCC, CE ROHS certificates. Meanwhile, to improve and perfect the quality system, Dinghua has passed ISO, GMP, FCCA, C-TPAT on-site audit certification.

pace bga rework station


7.Packing & Shipment of Automatic Optical SMD Soldering Station

Packing Lisk-brochure



8.Shipment for Automatic Optical SMD Soldering Station

DHL/TNT/FEDEX. If you want other shipping term, please tell us. We will support you.


9. Terms of Payment

Bank transfer, Western Union, Credit Card.

Please tell us if you need other support. 


10. How DH-A2 Automatic Optical SMD Soldering Station work?




11. Related knowledge

PCBA Test refers to the electrical continuity of printed circuit boards with electronic components and the detection of input and output values. In the design of the PCB circuit board, there is a numerical relationship between voltage and current between different test points. It is necessary to test the test points by means of professional test equipment or manual operation of the multimeter to verify whether the actual PCBA board meets the design requirements.


The processing of large quantities of PCBA boards must be tested, and the corresponding test racks (English Fixture) are generally issued to assist in efficient implementation. The principle of the test stand is to connect the test points of the test pin to the PCB board. When power is on, the key data such as voltage and current in the circuit can be obtained and displayed on the display screen of the test stand to achieve the purpose of rapid detection. When designing a PCB board, the engineer will consider the test plan, reserve PCB test points, and issue professional test documents or test plans to the manufacturer.


The types of PCBA tests are divided into the following types:


ICT (In-Circuit Test) test: It mainly tests the test point voltage/current data after the PCB circuit board is energized, and does not involve the function button or the input and output test.


FCT (Functional Test) test: Firstly, the programmed MCU program is programmed into the program IC through the programmer (such as ST-Link, JTAG) to achieve the corresponding functional test. For example, after the button is pressed, the LED light is on; when the two buttons are pressed at the same time, the factory settings are restored. Of course, whether all functional tests can be performed must be based on the soldering OK and line conduction of the PCB, otherwise it cannot be realized.


Burn In Test: A long-term, periodic analog user input and output of a PCBA board that has been programmed and FCT passed to test its durability and soldering reliability. In special cases, it is also necessary to expose the PCBA board to a specific temperature and humidity environment.


PCBA testing is an indispensable part of the entire PCBA manufacturing supply chain. Quality control is used to control quality. In standardized design and manufacturing management, PCBA testing must be considered and implemented.



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