Absolute Maximum Ratings (Ta = 25°C)
Parameter
Symbol
Value
Maximum Supply Voltage
Maximum Output Current
Maximum Power Dissipationnote1
Thermal Resistancenote1
VCCMAX
IOMAX
PDMAX
ΘJA
30
1.0
3.0note2
5.25note3
41.57note2
23.81note3
Operating Temperature
Storage Temperature
TOPR
TSTG
−20 ~ +80
−50 ~ +150
Note 1.
PCB Condition: Thickness (1.6mm), Dimension (76.2mm * 114.3mm)
Refer: EIA/JSED 51-3 & EIA/JSED 51-7
Note 2. Air condition (0m/s)
Note 3. Air condition (3m/s)
Power Dissipation Curve (Air condition = 0m/s)
Unit
V
A
W
°C/W
°C
°C
3.5
3
2.5
2
1.5
1
0.5
0
0
20
40
60
80
100
120
140
Tc or Ta[°C]
FAN8403D3
Remark
-
-
-
-
-
-
Air Speed & ΘJA
45
40
35
30
25
20
15
10
5
0
0
1
2
3
4
5
6
Air Speed[m/s]
5