xc8102 TOREX SEMICONDUCTOR LTD., xc8102 Datasheet - Page 16

• Manufacturer Part Number: xc8102
• Description: Load Switch With Low On-resistance
• Manufacturer: TOREX SEMICONDUCTOR LTD.

■PACKAGING INFORMATION (Continued)
16/19
Power dissipation data for the SSOT-24 is shown in this page.
The value of power dissipation varies with the mount board conditions.
Please use this data as one of reference data taken in the described condition.
2.
2. Power Dissipation vs. Ambient Temperature
● SSOT-24 Power Dissipation
XC8102
Board Mount (Tj max = 125℃)
Through-hole: 4 x 0.8 Diameter
Ambient Temperature（℃）
Measurement Condition (Reference data)
Condition: Mount on a board
Soldering: Lead (Pb) free
Thickness: 1.6 mm
Ambient: Natural convection
Material: Glass Epoxy (FR-4)
Board: Dimensions 40 x 40 mm (1600 mm
600
500
400
300
200
100
0
25
In top and back faces
Package heat-sink is tied to the copper traces
Copper (Cu) traces occupy 50% of the board area
25
85
Series
45
Ambient Temperature Ta (℃)
Pd-Ta特 性グラ フ
Power Dissipation Pd（mW）
Pd vs. Ta
周辺温度Ta（℃ ）
65
500
200
2
in one side)
85
105
Thermal Resistance (℃/W)
200.00
Evaluation Board (Unit: mm)
125
2.54
40.0
28.9
1.4