Test Station
Software Platform: Lumeresoft
The RT800 is an easy-to-use and flexible automation system for reliability testing in the lab, in pre-production or for quality control. The platform performs dim test, electrical test, optical test and is also highly flexible for a wide range of test programs and products. This feature makes it possible for the testing of different product ranges to be conducted simultaneously or only limiting the test to selected products.
Features
- Reliability Test System
- For R&D and QA with a high-accuracy spectrometer
- Integrated intensity dim test
- Classifies each die in the LED according to grey-scale level (0–255)
- Versatile test software
- Smart UI allows test parameter changes via drag-and-drop, with data output in various file formats
- Manual loading and unloading
- Barcode scanner for board ID for automatic data logging
- Gauge repeatability and reproducibility (GR&R) below 10%
- Positioning accuracy ±0.02 mm
Reliability Test System / RT800
Modules
- Input/Output
XY Table – Manual loading/ unloading - Dim Test Camera
- Optical Test Station
Flowchart
The product array is loaded manually onto the XY table, which carries it to the tester station.
LEDs on the PCB are switched on one by one to conduct the desired tests.
The handler software provides a user-friendly UI to control tests.
Real-time results from tests performed on products:
- Dim test
- Optical Test
- Electrical Test
LEDs on PCBs | LED end-products
Mini
Star
Mega
Test Parameter
ID Check
- Barcode
- QR Code
- 2D Code
Dim Test
- Dim/ Bad LED die
- Dim Row
- Dim Column
- Uniformity of the module
Functional Test
- Peak wavelength
- Centroid wavelength
- Dominant wavelength
- CIE x,y,z / u’,v’
- CRI
- CCT
- Luminous flux & efficacy
- FWHM
- Color purity
- Radiant flux
- Peak wavelength intensity
- Forward current/voltage
- Reverse current/voltage
With MMS’s own powerful software platform, Lumeresoft is both user-friendly while pushing the capabilities of the RT800 to new heights by introducing a plethora of options for testing and data management
Flexible and Comprehensive
- For integrated to manual station for engineering purposes.
- Easily integrated into fully automated equipment for production through various handshaking protocol.
Powerful Test Editor for Recipe Creation
- Single / Multiple Chips Testing Mode
- Series / Parallel Test Mode for High Speed machines
- Color Binning based on ANSI or MacAdam
Production SPC/ Monitoring Control
Real Time Acquisition And Data Analysis Display
Systematic Data Management
Machine Specifications
| Products | Array LEDs (chip-on-board) with maximum X-Y working area of 800mm x 895mm | |
| Specifications | Input: | Manual loading |
| Output: | Manual unloading | |
| Tests | Dim Test, Optical and Electrical Test | |
| Repeatability Tolerance | Vf : ± 0.1V Flux: ± 1% CIE x,y: ± 0.001 CRI: ± 0.5 CCT: ± 0.5% |
|
| Footprint | 1120mm (W) x 1650mm (L) x 2170mm (H) | |
| Warranty | 1 year limited excluding wear and tear parts | |
