1N4678(2011) Просмотр технического описания (PDF) - Micro Commercial Components
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1N4678 Datasheet PDF : 5 Pages
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1N4678 thru 1N4717
+12
+10
+8
+6
+4
+2
0
-2
-4
2
RANGE
VZĂ@ĂIZT
(NOTE 2)
3 4 5 6 7 8 9 10 11 12
VZ, ZENER VOLTAGE (VOLTS)
Figure 1. Range for Units to 12 Volts
100
70
50
30
20
10
7
5
3
2
1
10
MCC
TM
Micro Commercial Components
RANGE
VZĂ@ĂIZĂ(NOTE 2)
20
30
50
70 100
VZ, ZENER VOLTAGE (VOLTS)
Figure 2. Range for Units 12 to 100 Volts
200
180
160
140
120
VZĂ@ĂIZT
(NOTE 2)
100
120 130 140 150
160 170 180
190 200
VZ, ZENER VOLTAGE (VOLTS)
Figure 3. Range for Units 120 to 200 Volts
+6
+4
VZĂ@ĂIZ
TAĂ=Ă25°C
+2
20ĂmA
0
0.01ĂmA
1ĂmA
-2
NOTE: BELOW 3 VOLTS AND ABOVE 8 VOLTS
NOTE: CHANGES IN ZENER CURRENT DO NOT
-4
NOTE: AFFECT TEMPERATURE COEFFICIENTS
3
4
5
6
7
8
VZ, ZENER VOLTAGE (VOLTS)
Figure 4. Effect of Zener Current
1000
500
0ĂV BIAS
200
100
50
TAĂ=Ă25°C
1ĂV BIAS
20
10
50% OF
5
VZĂBIAS
2
1
1
2
5
10
20
50 100
VZ, ZENER VOLTAGE (VOLTS)
Figure 5. Typical Capacitance 2.4–100 Volts
100
70
50
0 BIAS
30
20
1ĂVOLTĂBIAS
10
7
5
50% OF VZĂBIAS
3
2
TAĂ=Ă25°C
1
120
140
160
180
190
200 220
VZ, ZENER VOLTAGE (VOLTS)
Figure 6. Typical Capacitance 120–200 Volts
Revision: B
www.mccsemi.com
3 of 5
2011/12/01
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