BZX84C43-7 Ver la hoja de datos (PDF) - Diodes Incorporated.
Número de pieza
componentes Descripción
Fabricante
BZX84C43-7 Datasheet PDF : 3 Pages
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Electrical Characteristics @ TA = 25°C unless otherwise specified
Type
Number
BZX84C43
BZX84C47
BZX84C51
Marking
Code
Zener Voltage
Range
(Note 2)
VZ @ IZT
Nom (V) Min (V) Max (V)
Y15/KYF
43
40.0 46.0
Y16/KYG
47
44.0 50.0
Y17/KYH
51
48.0 54.0
IZT
(mA)
2.0
2.0
2.0
Maximum Zener
Impedance
(Note 3)
ZZT @
IZT
(W)
150
170
180
ZZK @ IZK
(W) (mA)
375 0.5
375 0.5
400 0.5
Maximum Reverse
Current
(Note 2)
IR
VR
(mA)
(V)
0.1
30.1
0.1
32.9
0.1
35.7
Typical Temperature
Coefficient
@ IZT
mV/°C
Min
Max
10.0
12.0
10.0
12.0
10.0
12.0
Notes: 2. Short duration test pulse used to minimize self-heating effect.
3. f = 1KHz.
500
400
See Note 1
300
200
100
0
0
100
100
200
TA, Ambient Temperature, (°C)
Fig. 1 Power Derating Curve
Tj = 25°C
f = 1MHz
VR = 1V
10
VR = 2V
10
Tj = 25°C
8
6
C47
C43 C51
4
Test Current IZ
2mA
2
0
10 20 30 40 50 60 70 80 90 100
VZ, ZENER VOLTAGE (V)
Fig. 2 Zener Breakdown Characteristics
1
10
100
VZ, NOMINAL ZENER VOLTAGE (V)
Fig. 3 Total Capacitance vs Nominal Zener Voltage
DS30370 Rev. 1 - 2
2 of 3
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BZX84C43 - BZX84C51
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