DataSheets Modules Module 2
- Osram Duris E5 GW JDSTS2.EM
- 5 chained modules Module 2
- Voltage: 22,8 V (8 * 2,85 V) (voltage of eight serial LEDs)
- Current: 70 mA current per parallel LED
- Current Source: 350 mA
- 7 chained modules Module 2
- Voltage: 23,6 V (8 * 2,95 V) (voltage of eight serial LEDs)
- Current: 100 mA current per parallel LED
- Current Source: 700 mA
- Luminous Flux per Module: 272 lm (8 LEDs)
- Luminous Flux per LED: 34 lm (@ 2,85 V / 70 mA)
- Luminous Flux per Module: 408 lm (8 LEDs)
- Luminous Flux per LED: 51 lm (@ 2,95 V / 100 mA)
| Quantity | Image | Name | Manufacturer ID | PCB ID | Description | Supplier | Cost | Total Cost |
|---|---|---|---|---|---|---|---|---|
| 1 |  |
LED Module | Module 2 | n/a | OpenLedModule Module 2 | aisler.net | 4,14 € | 4,14 € |
| 8 |  |
SMD LED | GW JDSTS2.EM | D1 - D8 | Osram DURIS E5, 4000K | led1.de | 0,53 € | 4,24 € |
| 1 |  |
SMD Resistor | RC3216F300CS | R1 | e.g. Samsung, 1206, 30 Ohm, 0,25 W | conrad.de | 0,02 € | 0,02 € |
| 2 |  |
Pin Header | PSS 254/2W | CONN1, CONN2 | Pin Header, 2 Pin, 90 degree | reichelt.de | 0,02 € | 0,04 € |
- Clean the Module 2 circuit board
- Fix the Module 2 circuit board e.g. on a piece of cardboard
- Fix the Module 2 stencil on the piece of cardboard
- Spread soldering paste accross the Module 2 stencil
- Carefully lift the stencil from the Module 2 circuit board
- Check whether the soldering paste was properly applied to the soldering pads
- Use tweezers to place SMD resistor R1 on Module 2
- Place the SMD LEDs D1 - D8 on Module 2. Make sure that the polarity of the LEDs is correct!
- Carefully check the location of all SMD components
- Solder Module 2 in a reflow soldering oven
- Test the circuit board functionality
- Turn Module 2 upside down and solder the pin headers CONN1 and CONN2 on the circuit board
- Shorten the pin headers at the circuit board bottom with a wire cutter
- Clean the circuit board
- Test the circuit board functionality