POSEICO
AR709LT RECTIFIER DIODE
POSEICO SPA
POwer SEmiconductors Italian COrporation
FINAL SPECIFICATION nov 02 - ISSUE : 02
FORWARD CHARACTERISTIC
Tj = 190 °C
SURGE CHARACTERISTIC
Tj = 190 °C
35000
30000
25000
20000
15000
10000
5000
0
90
80
70
60
50
40
30
20
10
0
0.6
0.8
1
1.2
1.4
1.6
1
10
100
Forward Voltage [V]
n° cycles
TRANSIENT THERMAL IMPEDANCE
DOUBLE SIDE COOLED
10.0
9.0
8.0
7.0
6.0
5.0
4.0
3.0
2.0
1.0
0.0
0.001
0.01
0.1
1
10
100
t[s]
Distributed by
All the characteristics given in this data sheet are guaranteed only with uniform
clamping force, cleaned and lubricated heatsink, surfaces with flatness < .03 mm
and roughness < 2 µm.
In the interest of product improvement POSEICO SPA reserves the right to change
any data given in this data sheet at any time without previous notice.
If not stated otherwise the maximum value of ratings (simbols over shaded
background) and characteristics is reported.