BZX84CXXX
Elektronische Bauelemente
350mW SOT-23 Series
Surface Mount Zener Voltage Regulator Diodes
GENERAL DATA —
350
mW SOT-23
TYPICAL CHARACTERISTICS
8
7
θ
VZ, Temperature Coefficient (mV/
°
C)
6
5
4
3
2
1
0
–1
–2
–3
VZ @ IZT
Typical TC Values
For BZX84C Series
100
Typical TC Values
For BZX84C Series
VZ @ IZT
10
θ
VZ, Temperature Coefficient (mV/
°
C)
11
12
2
3
4
5
6
7
8
9
VZ, Nominal Zener Voltage (V)
10
1
10
VZ, Nominal Zener Voltage (V)
100
Figure 1. Temperature Coefficients
(Temperature Range – 55°C to +150°C)
Figure 2. Temperature Coefficients
(Temperature Range – 55°C to +150°C)
1000
TJ = 25°C
IZ(AC) = 0.1 IZ(DC)
f = 1 kHz
C, Capacitance (pF)
1000
0 V BIAS
1 V BIAS
100
BIAS AT
50% OF VZ NOM
10
TA = 25°C
Z ZT, Dynamic Impedance (
Ω
)
IZ = 1 mA
100
5 mA
20 mA
10
1
1
10
V Z, Nominal Zener Voltage
100
1
1
10
VZ, Nominal Zener Voltage (V)
100
Figure 3. Effect of Zener Voltage on
Zener Impedance
Figure
4.
Typical Capacitance
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Any changing of specification will not be informed individual
01-Jun-2002 Rev. A
Page
3
of
4
SECOS [ SECOS HALBLEITERTECHNOLOGIE GMBH ]
