1SMB5921 データシートの表示（PDF） - PANJIT INTERNATIONAL
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1SMB5921 Datasheet PDF : 4 Pages
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200
VZ@IZT
100
70
50
30
20
10
10
20 30 50 70 100
200
VZ, ZENER VOLTAGE (VOLTS)
FIGURE 3. ZENER VOLTAGE - 14 TO 200 VOLTS
200
100
70
50
30
20
10
7
5
3
2
5
IZ(dc)=1mA
10mA
20mA
7 10
IZ(rms)=0.1IZ(dc)
20 30
50 70 100
VZ, ZENER VOLTAGE (VOLTS)
FIGURE 5. EFFECT OF ZENER VOLTAGE
1K
500
200
100
50
20
10
5
2
1
0.5 1 2
VZ=150V
TIZJ(
= 25OC
rms) =0
.
1
IZ(dc)
91V
62V
22V
12V
6.8V
5 10 20 50 100 200 500
IZ, ZENER TEST CURRENT(mA)
FIGURE 4. EFFECT OF ZENER CURRENT
1K
500
300
200
RECTANGULAR
NONREPETITIVE
WAVEFORM
TJ =25OC PRIOR
TO INTIAL PULSE
100
50
30
20
10
0.1 0.20.3 0.5 1 2 3 5 10 2030 50 100
PW. PULSE WITH(ms)
FIGURE 6. MAXIMUM SURGE POWER
100
50
30
20
10
5
3
2
1
0.5
0.3
0.2
0.1
0 1 2 3 4 5 6 7 8 9 10
VZ, ZENER VOLTAGE (VOLTS)
FIGURE 7. VZ = 6.8 THRU 10 VOLTS
100
50
30
20
10
5
3
2
1
0.5
0.3
0.2
0.1
0 10 20 30 40 50 60 70 80 90 100
VZ, ZENER VOLTAGE (VOLTS)
FIGURE 8. VZ = 12 THRU 82 VOLTS
PAGE . 3
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