Data Sheet

NINA-B40 series - Data sheet
UBX-19049405 - R04 Product handling Page 33 of 40
C1 - Public
Figure 8 shows the tape dimensions of NINA-B40 modules on tape.
Figure 8: NINA-B4x2 and NINA-B4x6 tape dimensions
8.2 Moisture sensitivity levels
⚠ In accordance with the IPC/JEDEC J-STD-020 standard, NINA-B40 series modules are tested,
classified and rated as Moisture Sensitive Devices (MSD). The Moisture Sensitivity Level (MSL)
relates to the required packaging and handling precautions.
NINA-B40 series modules are rated at MSL level 4.
☞ For more information about the moisture sensitivity levels, labeling, and storage of u-blox chips,
modules and antennas, see the u-blox package information guide [1] .
☞ For general information about MSL, download the joint IPC/JEDEC J-STD-020 standard from
www.jedec.org.
8.3 Reflow soldering
Reflow profiles are selected according to u-blox recommendations. For more information, see the
NINA-B40 series system integration manual [3].
⚠ Failure to follow these recommendations can result in severe damage to the device.
8.4 ESD precautions
⚠ NINA-B40 series modules contain highly sensitive electronic circuitry and are Electrostatic
Sensitive Devices (ESD). Handling NINA-B40 series modules without proper ESD protection may
destroy or damage them permanently.