0.001�.002�0.005
0.01
0.02�0.05�0.1�0.2� 0.5�
2�
DD300KB
Average Forward Current vs. �
Power Dissipation
Maximum Forward Characteristics
�
800�
700�
600�
500�
400�
300�
200�
100�
0�
10000
5000�
2000�
D.C.
Single Phase
Per one element
�
�
1000
Three Phase
500�
200�
Per one element
Tj=25℃�
Maximum
�
100
0�
100�
200�
300�
400�
500�
0.5�
1�
1.5�
2�
2.5�
3�
�
Average Forward Curren(t A)�
Forward Voltage Drop(V)�
Average Forward Current vs. �
Cycle Surge Forward Current Rating�
Allowable Case Temperature
(Non-Repetitive)�
150�
130�
110�
7000�
6000�
Per one element
Per one element
Tj=25℃ꢀstart
5000�
4000�
3000�
2000�
1000�
0�
90�
60H z
�
70�
Single Phase
50�
D.C.
Three Phase
30�
�
�
�
0
100�
200� 300� 400� 500�
600�
1�
2�
5�
20�
50�
10
100
Average Forward Curren(t A)�
Time(Cycles)�
Transient Thermal Impedance
0.20�
Per one element
Junction to Case
0.16�
0.12�
Maximum
0.08�
0.04�
0�
�
�
1
�
�
2�
5� 10 20
50�
Time t(sec)�
SanRex
®
50 Seaview Blvd. Port Washington, NY 11050-4618 PH.(516)625-1313 FAX(516)625-8845 E-mail: semi@sanrex.com