BZX55C Series
100
10
100
80
Tj=250C
1
60
0.1
40
20
0
0.01
0.001
0
0.2
0.4
0.6
0.8
1.0
0
5
8
12
16
20
VF-Forward Voltage (V)
Vz-Z-Voltage (V)
Figure 7. Z-Current vs. Z-Voltage
Figure 6. Forward Current vs.Forward Voltage
1000
100
50
Iz=1mA
Ptot=500mW
Tamb=250C
40
30
5mA
10mA
20
10
0
10
1
0
5
10
15
20
25
15
20
25
30
35
Vz-Z-Voltage (V)
Vz- Z- Voltage (V)
Figure 9. Differential Z-Resistance vs. Z-Volltage
Figure 8.Z-Current vs.Z-Voltage
1000
100
tp/T=0.5
tp/T=0.2
Single Pulse
RthJA=300K/W
*T=Tjmax-Tamb
10
tp/T=0.01
tp/T=0.02
tp/T=0.1
tp/T=0.05
iZM=(-Vz+(Vz2+4rzj x*T/Zthp)1/2)/(2rzj)
1
10-1
100
101
tp- Pulse Length (ms)
102
Figure 10. Thermal Response
YANGJIE [ YANGZHOU YANGJIE ELECTRONIC CO., LTD ]
