ADNB-6031-EV Avago Technologies US Inc., ADNB-6031-EV Datasheet - Page 4

• Manufacturer Part Number: ADNB-6031-EV
• Description: OPT SENS BUNDLE W/A-6030 RL CLIP
• Manufacturer: Avago Technologies US Inc.

Specifications of ADNB-6031-EV

• Description/function: Laser Mouse Bundle
• Interface Type: SPI
• Product: Display Modules
• Touch Panel: No Touch Panel
• For Use With/related Products: ADNS-6030
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Figure 3. Recommended PCB mechanical cutouts and spacing
Assembly Recommendation
1. Insert the sensor and all other electrical components
2. Wave-solder the entire assembly in a no-wash sol-
3. Place the lens onto the base plate.
4. Remove the protective kapton tape from the optical
5. Insert the PCB assembly over the lens onto the base
4
into the application PCB (main PCB board and VCSEL
PCB board).
der process utilizing a solder fixture. The solder
fixture is needed to protect the sensor during the
solder process. It also sets the correct sensor-to -PCB
distance, as the lead shoulders do not normally rest
on the PCB surface. The fixture should be designed
to expose the sensor leads to solder while shielding
the optical aperture from direct solder contact.
aperture of the sensor. Care must be taken to keep
contaminants from entering the aperture.
plate. The sensor aperture ring should self-align to
the lens. The optical position reference for the PCB
is set by the base plate and lens. Note that the PCB
motion due to button presses must be minimized to
maintain optical alignment.
6. Remove the protective cap from the VCSEL.
7. Insert the VCSEL assembly into the lens.
8. Slide the clip in place until it latches. This locks the
9. Tune the laser output power from the VCSEL to
10. Install the mouse top case. There must be a feature
VCSEL and lens together.
meet the Eye Safe Class I Standard as detailed in
the LASER Power Adjustment Procedure.
in the top case (or other area) to press down onto
the sensor to ensure the sensor and lens are inter-
locked to the correct vertical height.