Touch Screen Smart Phone BGA Rework Station
Touch Screen Smart Phone BGA Rework Station 1. Product description of touch screen smart phone BGA rework station DH-B2 Four external temperature sensors detect all round temperature of BGA at the same time, Dinghua BGA Rework Station DH-B2 enables temperature monitoring and accurate analysis of...
Description
Touch Screen Smart Phone BGA Rework Station
1. Product description of touch screen smart phone BGA rework station DH-B2
Four external temperature sensors detect all round temperature of BGA at the same time, Dinghua BGA Rework
Station DH-B2 enables temperature monitoring and accurate analysis of real time temperature profile.
2. Product specification of touch screen smart phone BGA rework station DH-B2
DH-B2 Specifications | |
Total Power | 4800W |
Top heater | 800W |
Bottom heater | 2nd 1200W, 3rd IR diode tube heating 2700W |
Power | AC220V±10％ 50Hz |
Bluetooth Music | With Bluetooth Musical function, connected with mobile or Memory card to music, enjoy working, enjoy music. |
Lighting | Taiwan led working light, any angle adjusted. |
Operation mode | HD touch screen, intelligent conversational interface, digital system setting |
Storage | 50000 groups |
Top heater movement | Right/left, frontward/backward, rotate freely. |
Positioning | Intelligent positioning, PCB can be adjusted in X, Y direction with "5 points support" + V-groov pcb bracket + universal fixtures. |
Temperature control | K sensor, close loop |
Temp accuracy | ±2℃ |
PCB size | Max 500×400 mm Min 20×20 mm |
BGA chip | 2x2 mm - 80x80 mm |
Minimum chip spacing | 0.15mm |
External temper sensor | 4pc |
Dimensions | 650*700*650mm |
Net weight | 48KG |
3. Product advantages of touch screen smart phone BGA rework station DH-B2
4. Product details of touch screen smart phone BGA rework station DH-B2
1. Bluetooth Audio
Cool and fashionable bluetooth audio.
Music makes repaire no longer boring.
2. Four infrared heating tubes ensure even heating.
3. Four temperature sensors detect temperature around chip accurately and evenly.
4. Hot air flow can be adjusted by the rotary knob.
5. Emergancy stop.
6. Laser position makes positioning very easy.
5. Why Choose touch screen smart phone BGA rework station DH-B2
1). With different size of nozzles, easy replace and use, customized is available.
2). Colorful buttons in English and chinese, easy recognize and use.
3). CE certification, automatic power-off protection device when emergency happens.
4). No false welding or fake welding.
5). Strong sense of thermometer, temperature measurement more accurate.
6. Packing, delivery of touch screen smart phone BGA rework station DH-B2
Packing List | |
Machine | 1 set |
Top nozzle | 3 pcs (31*31mm,38*38mm,41*41mm) |
Bottom nozzle | 2pcs(34*34mm,55*55mm) |
Beam | 2 pcs |
Plum knob | 6 pcs |
Universal fixture | 6 pcs |
Support screw | 5 pcs |
Brush pen | 1 pc |
Vacuum cup | 3 pcs |
Vacuum needle | 1 pcs |
Tweezer | 1 pcs |
Temp sensor wire | 4 pcs |
Professional Instruction Book | 1 pc |
Teaching CD | 1 pc |
8.Related knowledge about BGA
All BGA's rework must follow a basic principle. The number of exposures of the BGA package and the
BGA pad to the thermal cycle must be reduced, and as the number of thermal cycles increases, the likelihood
of thermal damage to the pad, the solder mask, and the BGA package itself increases. The current state of
BGA technology This technique is attractive because of its high i/o number. Due to the high cost of x-ray inspection
equipment, people often accuse BGA of the need for inspection. This technology happens to have the advantage of
no need for inspection, and placement technology has been developed from independent equipment to mechanical
equipment. The printing and reflow curves can be easily drawn. However, when the component is removed after re-
moving the component, adding solder balls to the component usually does not satisfy the user's needs.
