SZ1SMB5945BT3G(2012) データシートの表示（PDF） - ON Semiconductor
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SZ1SMB5945BT3G Datasheet PDF : 6 Pages
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1SMB59xxBT3G Series, SZ1SMB59xxT3G Series
6
1K
5
500
4
300
200
3
TL
100
RECTANGULAR
NONREPETITIVE
WAVEFORM
TJ = 25C PRIOR
TO INITIAL PULSE
2
50
30
1
20
TA
0
10
0
25
50
75
100
125
150
0.1 0.2 0.3 0.5 1 2 3 5 10 20 30 50 100
T, TEMPERATURE (C)
PW, PULSE WIDTH (ms)
Figure 1. Steady State Power Derating
Figure 2. Maximum Surge Power
10
8
VZ @ IZT
6
4
2
0
-2
-4
2
4
6
8
10
VZ, ZENER VOLTAGE (VOLTS)
Figure 3. Zener Voltage − To 12 Volts
200
VZ @ IZT
100
70
50
30
20
10
12
10
20 30
50 70 100
200
VZ, ZENER VOLTAGE (VOLTS)
Figure 4. Zener Voltage − 14 To 200 Volts
100
50
30
20
10
5
3
2
1
0.5
0.3
0.2
0.1
01
100
50
30
20
10
5
3
2
1
0.5
0.3
0.2
0.1
2 3 4 5 6 7 8 9 10
0 10 20 30 40 50 60 70 80 90 100
VZ, ZENER VOLTAGE (VOLTS)
VZ, ZENER VOLTAGE (VOLTS)
Figure 5. VZ = 3.3 thru 10 Volts
Figure 6. VZ = 12 thru 82 Volts
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