The full overview including detailed descriptions of the functionality of each safety mechanism and the detailed

failure reaction can be found in the Safety Manual.

The entirety of Infineon experience has been used to identify and prevent common cause of failure in the

application including EMC disturbances and mechanical tolerances. An advanced EMC concept, inclusive of

microbreak feature, without the need of external components, maximizes the availability of the sensor signal at

the electrical interface. Also, the speed algorithm is designed for fast start-up and optimization of duty cycle.

The extremely low jitter of the sensor contributes to high time accuracy of the speed signal.

TLE5046iC is accompanied by accurate safety analysis and complete documentation to enable the system

integrator to quickly evaluate the compatibility with the system/item and start the integration process. A

detailed description of how the sensor is to be used in an ISO26262 compliant system can be found in the Safety

Manual and Safety Analysis Summary Report, which are available on request.

6

ESD and EMC Characteristics

The TLE5046iC is characterized according to the IC level EMC requirements described in the “Generic IC EMC

Test Specification” Version 2.0 from 2014. EMC testreport is available on request.

Additionally component level EMC characterizations are performed according to ISO 7637-2:2011, ISO

7637-3:2007 and ISO 16750-2:2010 regarding pulse immunity, and CISPR 25 (2009-01) Ed. 3.0 regarding

conducted emissions.

7

ESD HBM Model

Table 6

Parameter

Symbol Min.

Typ.

Max.

Unit

Note / Test Condition

ESD Voltage

-

-

±12

kV

Method AEC-Q100 Rev H (1.5 kΩ,

100 pF)

8

Product Qualification

Product qualification according to AEC-Q100 Grade 0 is performed.

TLE5046iC

Technical product description

6 ESD and EMC Characteristics

Technical Product Description

9

Revision 2.0

2020-06-30