Panasonic Zener Diodes MAZSxxx Series - Manual (Page 6)

MAZSxxx Series
SKE00012CED 6
1
10
100
0.1
100 10 1 0.1 0.01
Pulse width t
W
(ms)
Non-repetitive reverse
P
ZSM
(W)
surge
power dissipation
MAZS039
MAZS075
T
a = 25°C
t
W
Non repetitive
P
ZSM
0.1
1
10
0.01
100 10 1 0.1 0.01
Pulse width t
W
(s)
Thermal impedance
Z
th
(°
C/mW
)
With heat sink (Typ. value)
Without heat sink (Typ. value)
Heat sink
Copper foil 0.8 mm
× 0.8 mm
P
ZSM
 t
W
Z
th
 t
W