TPC8406-H

2009-09-29

2

Thermal Characteristics

Characteristic

Symbol

Max

Unit

Single-device operation

(Note 3a)

83.3

Thermal resistance, channel to ambient

(t

= 10s)

(Note 2a) Single-device value at

dual operation

(Note 3b)

114

Single-device operation

(Note 2a)

167

Thermal resistance, channel to ambient

(t

= 10s)

(Note 2b) Single-device value at

dual operation

(Note 2b)

278

°C/W

Marking (Note 6)

Note 1: The channel temperature should not exceed 150°C during use.

Note 2: a) Device mounted on a glass-epoxy board (a)

b) Device mounted on a glass-epoxy board (b)

Note 3: a) The power dissipation and thermal resistance values are shown for a single device

(During single-device operation, power is applied to one device only.).

b) The power dissipation and thermal resistance values are shown for a single device

(During dual operation, power is evenly applied to both devices.).

Note 5: Repetitive rating: pulse width limited by maximum channel temperature

Note 6:

• on the lower left of the marking indicates Pin 1.

Note 7: A line under a Lot No. identifies the indication of product Labels.

Not underlined: [[Pb]]/INCLUDES > MCV

Underlined: [[G]]/RoHS COMPATIBLE or [[G]]/RoHS [[Pb]]

Please contact your TOSHIBA sales representative for details as to environmental matters such as the RoHS

compatibility of Product. The RoHS is the Directive 2002/95/EC of the European Parliament and of the Council of 27

January 2003 on the restriction of the use of certain hazardous substances in electrical and electronic equipment.

* Weekly code: (Three digits)

Week of manufacture

(01 for first week of year, continuing up to 52 or 53)

Year of manufacture

(The last digit of the calendar year)

FR-4

25.4

× 25.4 × 0.8

(Unit: mm)

(a)

FR-4

25.4

× 25.4 × 0.8

(Unit: mm)

(b)

T P C 840 6

H

Lot No.

Note 7

Part No. (or abbreviation code)