UDZS4.3B_12 Datasheet, PDF (4/5 Pages) Rohm – Zener diode

UDZS4.3B
Data Sheet
10
1
0.1
0.01
0.001
1
4.5
4.4
4.3
4.2
4.1
4
Ta=125℃
Ta=75℃
100
Ta=125℃
10
1
Ta=75℃
Ta=25℃
Ta=-25℃
0.1
0.01
0.001
Ta=25℃
Ta=-25℃
0.0001
2
3
4
ZENER VOLTAGE:Vz(V)
Vz-Iz CHARACTERISTICS
0.00001
5
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1
REVERSE VOLTAGE：VR(V)
VR-IR CHARACTERISTICS
100
10
1
0
1
Ta=25℃
0.9
IZ=5mA
0.8
n=30pcs
0.7
0.6
0.5
0.4
AVE:4.292V
0.3
0.2
0.1
0
50
49
Ta=25℃
VR=1.0V
48
n=30pcs
47
46
45
44
43
AVE:0.0979nA
42
41
40
Vz DISPERSION MAP
IR DISPERSION MAP
f=1MHz
0.2
0.4
0.6
0.8
1
REVERSE VOLTAGE:VR(V)
VR-Ct CHARACTERISTICS
AVE:48.78pF
Ta=25℃
f=1MHz
VR=0V
n=10pcs
Ct DISPERSION MAP
10000
1000
100
10
0.1
1
10
ZENER CURRENT(mA)
Zz-Iz CHARACTERISTICS
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2012.02 - Rev.D