TZS4696(1999) Просмотр технического описания (PDF) - Vishay Semiconductors
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TZS4696 Datasheet PDF : 6 Pages
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TZS4678...TZS4717
Vishay Telefunken
1.) Toleranzing and voltage designation (VZ).
The type numbers shown have a standard tolerance of ± 5% on the nominal zener voltage.
2.) Maximum zener current ratings (IZM).
Maximum zener current ratings are based on maximum zener voltage of the individual units.
3.) Reverse leakage current (IR).
4.)
VRMoealvtxaeimgrseuemclheavaonklgataeggeiescecuhqrrauenanglttseoa(tDrheVegZd)ui.faferarennteceedbaentwdemeenaVsZuraetd1a0t0VmAR
as shown
and VZ at
on the
10mA.
table.
Characteristics (Tj = 25_C unless otherwise specified)
600
1.3
VZtn=VZt/VZ(25°C)
500
1.2
TKVZ=10 10–4/K
400
8 10–4/K
6 10–4/K
1.1
300
4 10–4/K
2 10–4/K
1.0
0
200
–2 10–4/K
–4 10–4/K
100
0.9
0
0
40
80
120 160 200
95 9602
Tamb – Ambient Temperature ( °C )
Figure 1. Total Power Dissipation vs.
Ambient Temperature
0.8
–60
95 9599
0
60
120 180 240
Tj – Junction Temperature ( °C )
Figure 3. Typical Change of Working Voltage vs.
Junction Temperature
1000
15
Tj = 25°C
100
10
IZ=5mA
10
5
IZ=5mA
0
1
0
5
10
15
20
25
95 9598
VZ – Z-Voltage ( V )
Figure 2. Typical Change of Working Voltage under
Operating Conditions at Tamb=25°C
–5
0
10
20 30
40
50
95 9600
VZ – Z-Voltage ( V )
Figure 4. Temperature Coefficient of Vz vs.
Z–Voltage
Document Number 85613
Rev. 2, 01-Apr-99
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