SM6HTXXA STMicroelectronics, SM6HTXXA Datasheet - Page 4

• Manufacturer Part Number: SM6HTXXA
• Description: HIGH TEMPERATURE TRANSILTM FOR AUTOMOTIVE APPLICATIONS
• Manufacturer: STMicroelectronics

Fig .8: Variation of leakage current versus junction
temperature (typical values).
1E+4
1E+3
1E+2
1E+1
1E+0
SM6HTxxA
Fig. 6: Variation of thermal impedance junction to
ambient versus pulse duration (Printed circuit
board FR4 with recommended pad layout).
1E+2
1E+1
1E+0
4/5
1E-1
1E-2
1E-3
1E-4
1E-1
1E-3
25
IR(µA)
Zth(j-a)(°C/W)
1E-2
50
1E-1
75
tp(s)
Tj(°C)
100
1E+0
125
1E+1
150
1E+2 5E+2
175
Fig. 7: Thermal resistance junction to ambient ver-
sus copper surface under each lead (printed circuit
board FR4, e(Cu)=35 m).
100
90
80
70
60
50
40
0
Rth(j-a) (°C/W)
1
2
S(cm²)
3
4
5