NSI45060JDT4G
http://onsemi.com
3
THERMAL CHARACTERISTICS
Characteristic
Symbol
Max
Unit
Total Device Dissipation (Note 5) T
A
 = 25癈
 Derate above 25癈
P
D
1771
14.16
mW
mW/癈
Thermal Resistance, JunctiontoAmbient (Note 5)
R
?/DIV>
JA
70.6
癈/W
Thermal Reference, JunctiontoLead 4 (Note 5)
R
?/DIV>
JL4
6.8
癈/W
Total Device Dissipation (Note 6) T
A
 = 25癈
 Derate above 25癈
P
D
2083
16.67
mW
mW/癈
Thermal Resistance, JunctiontoAmbient (Note 6)
R
?SPAN class="pst NSI45060JDT4G_2644880_5">JA
60
癈/W
Thermal Reference, JunctiontoLead 4 (Note 6)
R
?SPAN class="pst NSI45060JDT4G_2644880_5">JL4
6.3
癈/W
Total Device Dissipation (Note 7) T
A
 = 25癈
 Derate above 25癈
P
D
2080
16.64
mW
mW/癈
Thermal Resistance, JunctiontoAmbient (Note 7)
R
?SPAN class="pst NSI45060JDT4G_2644880_5">JA
60.1
癈/W
Thermal Reference, JunctiontoLead 4 (Note 7)
R
?/DIV>
JL4
6.5
癈/W
Total Device Dissipation (Note 8) T
A
 = 25癈
 Derate above 25癈
P
D
2441
19.53
mW
mW/癈
Thermal Resistance, JunctiontoAmbient (Note 8)
R
?SPAN class="pst NSI45060JDT4G_2644880_5">JA
51.2
癈/W
Thermal Reference, JunctiontoLead 4 (Note 8)
R
?SPAN class="pst NSI45060JDT4G_2644880_5">JL4
5.9
癈/W
Total Device Dissipation (Note 9) T
A
 = 25癈
 Derate above 25癈
P
D
2309
18.47
mW
mW/癈
Thermal Resistance, JunctiontoAmbient (Note 9)
R
?SPAN class="pst NSI45060JDT4G_2644880_5">JA
54.1
癈/W
Thermal Reference, JunctiontoLead 4 (Note 9)
R
?/DIV>
JL4
6.2
癈/W
Total Device Dissipation (Note 10) T
A
 = 25癈
 Derate above 25癈
P
D
2713
21.71
mW
mW/癈
Thermal Resistance, JunctiontoAmbient (Note 10)
R
?SPAN class="pst NSI45060JDT4G_2644880_5">JA
46.1
癈/W
Thermal Reference, JunctiontoLead 4 (Note 10)
R
?SPAN class="pst NSI45060JDT4G_2644880_5">JL4
5.7
癈/W
Junction and Storage Temperature Range
T
J
, T
stg
55 to +175
NOTE: Lead measurements are made by noncontact methods such as IR with treated surface to increase emissivity to 0.9.
Lead temperature measurement by attaching a T/C may yield values as high as 30% higher 癈/W values based upon empirical
measurements and method of attachment.
5.  FR4 @ 300 mm
2
, 1 oz. copper traces, still air.
6.  FR4 @ 300 mm
2
, 2 oz. copper traces, still air.
7.  FR4 @ 500 mm
2
, 1 oz. copper traces, still air.
8.  FR4 @ 500 mm
2
, 2 oz. copper traces, still air.
9.  FR4 @ 700 mm
2
, 1 oz. copper traces, still air.
10.FR4 @ 700 mm
2
, 2 oz. copper traces, still air.
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