Semiconductor Welding Equipment Vacuum Reflux Furnace Vacuum Eutectic Reflow Soldering Oven System Vacuum Soldering Oven

• After-sales Service: 1 Year
• Condition: New
• Certification: CE
• Model NO.: MDVES400
• Warranty: 12 Months
• Automatic Grade: Automatic
• Installation: Vertical
• Transport Package: Wooden Case
• Trademark: minder-hightech
• Origin: Guangzhou
• HS Code: 8015809090

Product Description

Vacuum Eutectic Reflow Soldering Oven System

The welding porosity can be as low as 1-3% with advanced PID regulation and upper and lower heating systems, with temperature control at around 1 ° C; The welding cycle time is about 8-12 minutes, which can support various process gases such as nitrogen, nitrogen/hydrogen mixture, formic acid, etc; The equipment chamber cover has automatic opening and closing functions.

Application

IGBT modules, TR components, MCM, hybrid circuit packages, discrete device packages, sensor/MEMS packages (water-cooled), high-power device packages, optoelectronic device packages, air-tight packages (water-cooled), eutectic bump welding, etc.

Product description

The design basis of the MDVES200 vacuum sintering furnace is vacuum and water cooling control, which can not only ensure the void rate, but also increase the cooling rate.
The standard gas of MDVES200 includes: nitrogen, nitrogen-hydrogen mixed gas (95%/5%) and formic acid. The customer selects the corresponding gas as the process gas according to his actual situation, and does not need to worry about the additional configuration. The PLC control system of the equipment can well monitor the operations of vacuum pumping, inflation, heating control, and water cooling to ensure the stability of the customer's process.
MUX200 is a 10L cavity, the cost performance of the product is relatively high, which can meet the needs of research and production customers.

Features

1. MDVES200 is a cost-effective product with a small footprint and complete functions, which can meet customer R&D and initial production use;
2. The standard configuration of formic acid, nitrogen and nitrogen-hydrogen gas can meet the gas demand of various products of customers, without the trouble of adding process gas pipeline for the follow-up;
3. Adopting water cooling control can increase the cooling rate, so that the production rate can be increased and the production can be maximized; 4. When the customer relates to the vacuum sealing of the tube shell, the water cooling design will highlight the advantages and avoid the air cooling caused by the tube sheet and The puncture problem of the tube shell.


Specification
 

Structure size
Basic frame	820*820*1000mm
cavity volume	10L
Maximum height of base	100mm
Observation window	include
Weight	320KG
Vacuum system
Vacuum pump	Vacuum pump with oil pollution filtering device
Vacuum level	Up to 5Pa
Vacuum configuration	1. Vacuum pump 2. Electric valve
Pumping speed control	The pumping speed of the vacuum pump can be set by the host computer software
Pneumatic system
Process gas	N2, N2 / H2 (95% / 5%), HCOOH
First gas path	Nitrogen/nitrogen-hydrogen mixture (95%/5%)
Second gas path	HCOOH
Heating and cooling system
Heating method	Radiant heating, contact conduction, heating rate 150ºC/min
Cooling method	Contact cooling, the maximum cooling rate is 120ºC/min
Hot plate material	copper alloy, thermal conductivity: ≥200W/m·ºC
Heating size	240*210mm
Heating device	Heating device: the vacuum heating tube is used; the temperature is collected by the Siemens PLC module, and the PID control is controlled by the host computer Advantech.
Temperature range	Max 400ºC
Power requirements	380V, 50/60HZ three-phase, maximum 40A
Control System	Siemens PLC + IPC
Equipment power
Coolant	Antifreeze or distilled water ≤20ºC
Pressure:	0.2~0.4Mpa
coolant flow rate	>100L/min
Water tank water capacity	≥60L
Inlet water temperature	≤20ºC
Air source	0.4MPa≤air pressure≤0.7MPa
Power supply	single-phase three-wire system 220V, 50Hz
Voltage fluctuation range	single phase 200~230V
Frequency fluctuation range	50HZ±1HZ
Equipment power consumption	about 5KW; grounding resistance ≤4Ω;

Standard configuration:

Host system	including vacuum chamber,main frame, control hardware and software
Nitrogen pipeline	Nitrogen or nitrogen/hydrogen mixture can be used as process gas
Formic acid pipeline	Bringing formic acid into the process chamber via nitrogen
Water cooling pipeline	cooling the upper cover, lower cavity and heating plate
Water cooler	Provide continuous water cooling supply to equipment
Vacuum pump	Vacuum pump system with oil mist filtration

Operation Conditions:

Temperature	10~35ºC
Relative humidity	≤80%
The environment around the equipment is clean and tidy, the air is clean, and there should be no dust or gas that can cause corrosion of electrical appliances and other metal surfaces or cause conduction between metals.

Minder-Hightech is sales and service representative in semiconductor and electronic product industry equipment. 
Since 2014,the company is committed to providing customers with Superior, Reliable, and One-Stop Solutions for machinary equipment. 

FAQ
1. About Price:
All of our prices are competitive and negotiable. The price varies depending on the configuration and customization complexity of your device.

2. About Sample:
We can provide sample production services for you, but you may provide some fees.

3. About Payment:
After the plan is confirmed, you need to pay us a deposit first, and the factory will start preparing the goods. After the equipment is ready and you pay the balance, we will ship it.

4. About Delivery:
After the equipment manufacturing is completed, we will send you the acceptance video, and you can also come to the site to inspect the equipment.

5. Installation and Debugging:
After the equipment arrives at your factory, we can dispatch engineers to install and debug the equipment. We will provide you with a separate quotation for this service fee.

6. About Warranty:
Our equipment has a 12-month warranty period. After the warranty period, if any parts are damaged and need to be replaced, we will only charge the cost price.