TPCP8402

2003-09-26

2

Thermal Characteristics

Characteristics

Symbol

Max

Unit

Single-device operation

(Note 3a)

84.5

Thermal resistance,

channel to ambient

(t

= 5 s)

(Note 2a) Single-device value at

dual operation (Note 3b)

101.6

°C/W

Single-device operation

(Note 3a)

215.5

Thermal resistance,

channel to ambient

(t

= 5 s)

(Note 2b) Single-device value at

dual operation (Note 3b)

347.2

°C/W

Note 1: Please use devices on condition that the channel temperature is below 150°C.

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 only applied to one device.).

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: Black round marking “●” locates on the left lower side of parts number marking “8402” indicates terminal

No. 1.

“*” shows lot number, which is a three digit number. The first digit number expresses the year of

manufacture: last decimel digit of the year of manufacture, the next two digit number expresses the week of

manufacture.

FR-4

25.4

× 25.4 × 0.8

(Unit: mm)

(b)

FR-4

25.4

× 25.4 × 0.8

(Unit: mm)

(a)

25.4