AR679 RECTIFIER DIODE
TARGET SPECIFICATION
nov 02 - ISSUE : 03
POSEICO
POSEICO SPA
POwer SEmiconductors Italian COrporation
FORWARD CHARACTERISTIC
Tj = 150 °C
SURGE CHARACTERISTIC
Tj = 150 °C
10000
9000
8000
Forward Current [A]
7000
ITSM [kA]
0.6
1.1
1.6
Forward Voltage [V]
2.1
2.6
6000
5000
4000
3000
2000
1000
0
35
30
25
20
15
10
5
0
1
10
n° cycles
9 0.5
100
TRANSIENT THERMAL IMPEDANCE
DOUBLE SIDE COOLED
16.0
14.0
12.0
Zth j-h [°C/kW]
10.0
8.0
6.0
4.0
2.0
0.0
0.001
32.5± 0.5
Ø 6 3 max
Ø 10 1 max
Ø 3.5 x 4
(both sid es)
0.01
0.1
t[s]
1
10
100
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.