BZT55B62 查看數據表（PDF） - KEXIN Industrial
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BZT55B62 Datasheet PDF : 4 Pages
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SMD Type
Zener Diodes
BZT55B2V4 ~ BZT55B75
■ Typical Characterisitics
Diodes
100
80
Ptot = 500 mW
Tamb = 25 °C
60
40
20
0
0
4
6
8
12
20
VZ - Z-Voltage (V)
Fig. 7 - Z-Current vs. Z-Voltage
50
40
Ptot = 500 mW
Tamb = 25 °C
30
20
10
0
15
20
25
30
.35
VZ - Z-Voltage (V)
Fig. 8 - Z-Current vs. Z-Voltage
1000
1000
IZ = 1 mA
100
5 mA
10 10 mA
1
Tj = 25 °C
0
5
10
15
20
25
VZ - Z-Voltage (V)
Fig. 9 - Differential Z-Resistance vs. Z-Voltage
tp/T = 0.5
100
tp/T = 0.2
10
tp/T = 0.1
tp/T = 0.01
tp/T = 0.02
Single Pulse
RthJA = 300 K/W
T = Tjmax - Tamb
tp/T = 0.05
1
10 -1
10 0
iZM = (- V Z + (VZ2 + 4rzj x T/Zthp) 1/2)/(2rzj)
10 1
10 2
tp - Pulse Length (ms)
Fig. 10 - Thermal Response
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