IQS128EV04 S Azoteq, IQS128EV04 S Datasheet - Page 28

• Manufacturer Part Number: IQS128EV04 S
• Description: Touch Sensor Development Tools Long range IQS128 proximity kit
• Manufacturer: Azoteq

Specifications of IQS128EV04 S

• Tool Is For Evaluation Of: IQS128
• Interface Type: LED
• Operating Voltage: 2.95 V to 5.5 V

11.1.5 Moister Sensitivity Level (MSL)
Moisture Sensitivity Level relates to the
packaging and handling precautions for
some semiconductors. The MSL is an
electronic standard for the time period in
which a moisture sensitive device can be
exposed
(approximately 30° C/60%RH).
Increasingly, semiconductors have been
manufactured
Components such as thin fine-pitch devices
and ball grid arrays could be damaged
Copyright © Azoteq (Pty) Ltd 2012
All Rights Reserved
to
ambient
in
TSOT23-6
DFN8 (2x3)
Package
IQ Switch
smaller
Table 11.3
room
conditions
®
ProxSense
IQS128 Packaging MSL Information
MSL1 (unlimited at ≤30 ° C/85% RH )
sizes.
IQS128 & IQS128L Datasheet v2.4
MSL 3 – 168 hours
Level (duration)
®
Series
during SMT reflow when moisture trapped
inside the component expands.
The expansion of trapped moisture can
result in internal separation (delamination)
of the plastic from the die or lead-frame,
wire bond damage, die damage, and
internal cracks. Most of this damage is not
visible on the component surface. In
extreme cases, cracks will extend to the
component surface. In the most severe
cases, the component will bulge and pop.
Page 28 of 33
April 2013