參數(shù)資料
型號： MMSZ4694
廠商： MICRO COMMERCIAL COMPONENTS
元件分類： 齊納二極管
英文描述： 8.2 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
封裝： PLASTIC PACKAGE-2
文件頁數(shù)： 3/5頁
文件大小： 111K
代理商： MMSZ4694
Micro Commercial Components
MCC
TM
Revision: 1
2007/01/10
MMSZ4678 thru MMSZ4713
.
www.mccsemi.com
3 of 5
TYPICAL CHARACTERISTICS
VZ
,TEMPERATURE
COEFFICIENT
(mV/
C)°
θ
VZ, NOMINAL ZENER VOLTAGE (V)
3
2
1
0
1
2
3
4
5
6
7
8
12
11
10
9
8
7
6
5
4
3
2
Figure 1. Temperature Coefficients
(Temperature Range 55
°C to +150°C)
TYPICAL TC VALUES
VZ @ IZT
VZ
,TEMPERATURE
COEFFICIENT
(mV/
C)°
θ
100
10
1
10
100
VZ, NOMINAL ZENER VOLTAGE (V)
Figure 2. Temperature Coefficients
(Temperature Range 55
°C to +150°C)
VZ @ IZT
1.2
1.0
0.8
0.6
0.4
0.2
0
150
125
100
75
50
25
0
T, TEMPERATURE (5C)
Figure 3. Steady State Power Derating
PD versus TA
PD versus TL
P pk
,PEAK
SURGE
POWER
(W
ATTS)
0.1
PW, PULSE WIDTH (ms)
Figure 4. Maximum Nonrepetitive Surge Power
1
10
100
1000
100
10
1
RECTANGULAR
WAVEFORM, TA = 25°C
100
VZ, NOMINAL ZENER VOLTAGE
Figure 5. Effect of Zener Voltage on
Zener Impedance
10
1
Z ZT
,DYNAMIC
IMPEDANCE
(
)
1000
100
10
1
TJ = 25°C
IZ(AC) = 0.1 IZ(DC)
f = 1 kHz
IZ = 1 mA
5 mA
20 mA
VF, FORWARD VOLTAGE (V)
Figure 6. Typical Forward Voltage
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
I F
,FOR
W
ARD
CURRENT
(mA)
1000
100
10
1
75 V (MMSZ5267B)
91 V (MMSZ5270B)
150°C
75°C 25°C
0°C
TYPICAL TC VALUES
P
D
,POWER
DISSIP
A
TION
(W
A
TTS)
相關PDF資料
PDF描述
MMSZ4703 16 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
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相關代理商/技術參數(shù)
參數(shù)描述
MMSZ4694-E3-08 制造商:Vishay Intertechnologies 功能描述:Diode Zener Single 8.2V 5% 500mW T/R 制造商:Vishay Semiconductors 功能描述: 制造商:Vishay Intertechnologies 功能描述:Zener Diodes 8.2 Volt 0.5W 5% 制造商:Vishay Intertechnologies 功能描述:DIODE, ZENER, 8.2V, 0.5W, SOD-123-2, Zener Voltage Vz Typ:8.2V, Power Dissipatio 制造商:Vishay Intertechnologies 功能描述:ZENER DIODE SOD123 制造商:Vishay Semiconductors 功能描述:DIODE, ZENER, 8.2V, 500MW, SOD-123-2, Zener Voltage Vz Typ:8.2V, Power Dissipation Pd:500mW, Operating Temperature Min:-55C, Operating Temperature Max:150C, Diode Case Style:SOD-123, No. of Pins:2 , RoHS Compliant: Yes 制造商:Vishay Semiconductors 功能描述:DIODE, ZENER, 8.2V, 0.5W, SOD-123-2, Zener Voltage Vz Typ:8.2V, Power Dissipation Pd:500mW, Operating Temperature Min:-55C, Operating Temperature Max:150C, Diode Case Style:SOD-123, No. of Pins:2 , RoHS Compliant: Yes
MMSZ4694-E3-18 制造商:Vishay Intertechnologies 功能描述:ZENER DIODE SOD123
MMSZ4694-F 制造商:TAITRON 制造商全稱:TAITRON Components Incorporated 功能描述:500mW Two Terminals SMD Zener Diodes
MMSZ4694-G3-08 制造商:Vishay Intertechnologies 功能描述:ZENER DIODE SOD123
MMSZ4694-G3-18 制造商:Vishay Intertechnologies 功能描述:ZENER DIODE SOD123
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