Data Sheet

NINA-B41-data sheet
Figure 8: NINA-B4x2 and NINA-B4x6 tape dimension
8.2Moisture sensitivity levels
CAUTION The NINA-B41 series modules are Moisture Sensitive Devices (MSD) in
accordance with the IPC/JEDEC specification.
The Moisture Sensitivity Level (MSL) relates to the required packaging and handling precautions.
NINA-B41 series modules are rated at MSL level 4. For more information regarding moisture
sensitivity levels, labeling and storage, see the u-blox package information guide [1].
Note or MSL standards, see IPC/JEDEC J-STD-020, which can be downloaded from
www.jedec.org.
8.3Reflow soldering
Reflow profiles are selected according to u-blox recommendations. See NINA-B4 series system
integration manual [3] for more information.
CAUTION Failure to follow these recommendations can result in severe damage to the
device.
8.4ESD precautions
CAUTION The NINA-B41 series modules contain highly sensitive electronic circuitry and
are Electrostatic Sensitive Devices (ESD). Handling the NINA-B41 series modules without
proper ESD protection may destroy or damage them permanently.
The NINA-B41 series modules are electrostatic sensitive devices (ESD) and require special ESD
precautions typically applied to the ESD sensitive components. Section Maximum ESD ratings
provides the maximum ESD ratings of the NINA-B41 series modules.
UBX-20035327 - R01
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