SD700C..L Series
Standard Recovery Diodes
(Hockey PUK Version), 700 A
Vishay High Power Products
9000
7000
Maximum Non Repetitive Surge Current
Versus Pulse Train Duration.
At Any Rated Load Condition And With
50% Rated V RR MApplied Following Surge
8000
7000
6000
5000
4000
3000
2000
1000
Initial T = 150 °C
In itial T = 150 °C
J
J
6000
5000
4000
3000
2000
No Voltage Reapplied
50% Rated V RR MReapplied
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s
SD700C..L Series
SD700C..L Series
0.01
0.1
1
1
10
100
Num ber O f Eq ual Amp litude H alf C ycle C urrent P ulses (N)
Pulse Train Duration (s)
Fig. 7 - Maximum Non-Repetitive Surge Current
Single and Double Side Cooled
Fig. 8 - Maximum Non-Repetitive Surge Current
Single and Double Side Cooled
10000
T
= 25°C
J
T
= 150°C
J
1000
SD 700C..L Series
100
0.5
1
1.5
2
2.5
3
3.5
4
Instantaneous Forward Voltage (V)
Fig. 9 - Forward Voltage Drop Characteristics
1
S tea d y S ta te V alue
0.11 K /W
(S in g le Sid e C ooled )
0.05 K /W
R
=
thJ-hs
R
=
0.1
thJ-hs
(D o ub le Sid e C oo led )
(D C O pe ra tion )
0 .0 1
0.0 01
S D 700C ..L S eries
0 .0 01
0 .01
0 .1
S qu a re W a ve P ulse Du r atio n (s)
1
1 0
Fig. 10 - Thermal Impedance ZthJ-hs Characteristics
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Document Number: 93552
Revision: 14-May-08