TMP93CS40DF datasheet(4/48 Pages) TOSHIBA

Teilenummer	TMP93CS40DF

Bauteilbeschribung	Quality And Reliability Assurance / Handling Precautions

PDF	48 Pages

Scroll/Zoom	100%

Hersteller	TOSHIBA [Toshiba Semiconductor]

Direct Link	http://www.semicon.toshiba.co.jp/eng

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Quality and Reliability Assurance / Handling Precautions

030901

QUA-4

2002-02-20

1.3

Reliability of Microcontrollers

For microcontroller products, reliability can be estimated within the following

temperature range.

Tj = 0

°C to 85°C

Tj (junction temperature) can be calculated using the following formula:

Tj = Ta + Q

× θja

Ta: Operating environment temperature for the product

[°C]

The operating environment temperature is the temperature of the

surrounding environment. The thermal effects of the operation of the

product are not taken into account.

Q: Average power consumption of the product

[W]

θja: Thermal resistance of the package [°C / W]

Note 1: When operating the device outside the range Tj = 0

°C to 85°C for

extended periods, please contact your nearest Toshiba office or

authorized Toshiba dealer.

Note 2: For details of the value of

θja, please contact your nearest Toshiba office

or authorized Toshiba dealer.

TMP93CS40DF Datenblatt(PDF) 4 Page - Toshiba Semiconductor