Maestro A2200-A Manual de usuario descargar pdf (Pagina 27)

V1.0-Mar-14

User’s Manual

Page 27 of 43

7 Mounting

This chapter describes the suggested mounting process for the A5100-A receiver

modules. In a RoHS compliant product with a RoHS compliant process it is rec-

ommended to use chemical tin as the counter-part to the module’s pins. This will

guarantee highest resistance against shocks.

7.1 Proposed Footprint for Soldering

Following soldering footprint parameters are recommended:

• Copper and solder paste footprint are identical

• Pad-shape / -size, inner pads: 1.2 mm x 1.2 mm

• Pad-shape / -size, outer pads: 1.5 mm x 0.8 mm

• Stencil thickness of 120 – 150 µm

Figure 13: Recommended Solder PAD Layout

1 2 ... 22 23 24 25 26 27 28 29 30 31 32 ... 42 43

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Maestro A2200-A Manual de usuario Pagina 27