参数资料
型号: MMBZ5257BD87Z
厂商: FAIRCHILD SEMICONDUCTOR CORP
元件分类: 参考电压二极管
英文描述: 33 V, 0.35 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
文件页数: 3/7页
文件大小: 812K
代理商: MMBZ5257BD87Z
MMBZ5226B
-
MMBZ5257B
Series
MMBZ5226B-MMBZ5257B Rev A2
Typical Characteristics
Zener Current vs. Zener Impedence
0.1
0.2
0.5
1
2
5
10
20
1
2
5
10
20
50
100
200
500
1000
2000
5000
I - ZENER CURRENT (mA)
Z
-
IM
PE
DA
NC
E
(o
h
m
s
)
T = 25 C
A
Z
V = 3.3V
Z
V = 5.1V
Z
V = 12.0V
Z
V = 33.0V
Z
3.3 Zener Voltage vs. Temperature
12
5
10
20
30
1
2
3
4
5
I - ZENER CURRENT (mA)
V
-
Z
E
N
E
R
VO
L
T
A
G
E
(V
)
T = -25 C
A
Z
V = 3.3V
Z
T = 85 C
A
T = 100 C
A
T = 25 C
A
T = 125 C
A
Zener Current vs. Zener Voltage
12
5
10
20
30
5
10
15
20
25
30
35
I - ZENER CURRENT (mA)
V
-
Z
E
NE
R
V
O
L
T
A
GE
(V
)
T = 25 C
A
Z
V = 12.0V
Z
V = 3.3V
Z
V = 5.1V
Z
V = 33.0V
Z
5.1 Zener Voltage vs. Temperature
12
5
10
20
30
4
4.5
5
5.5
6
I - ZENER CURRENT (mA)
V
-
Z
E
NE
R
V
O
L
T
A
G
E
(
V
)
T = -25 C
A
Z
V = 5.1V
Z
T = 85 C
A
T = 100 C
A
T = 25 C
A
T = 125 C
A
12 Zener Voltage vs. Zener Temperature
12
5
10
20
30
0
5
10
15
I - ZENER CURRENT (mA)
V
-
Z
E
NE
R
VO
L
T
A
G
E
(V
)
T = -25 C
A
Z
V = 12.0V
Z
T = 85 C
A
T = 100 C
A
T = 25 C
A
T = 125 C
A
33 Zener Voltage vs. Zener Temperature
12
5
10
20
30
20
25
30
35
40
I - ZENER CURRENT (mA)
V
-
Z
E
N
E
R
VO
L
T
A
G
E
(
V
)
T = -25 C
A
Z
V = 33.0V
Z
T = 85 C
A
T = 100 C
A
T = 25 C
A
T = 125 C
A
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相关代理商/技术参数
参数描述
MMBZ5257B-E3-08 制造商:Vishay Intertechnologies 功能描述:ZENER DIODE SOT23 制造商:Vishay Intertechnologies 功能描述:DIODE, ZENER, 33V, 0.225W, SOT-23-3, Zener Voltage Vz Typ:33V, Power Dissipation 制造商:Vishay Semiconductors 功能描述:DIODE, ZENER, 33V, 225MW, SOT-23-3, Zener Voltage Vz Typ:33V, Power Dissipation Pd:225mW, Operating Temperature Min:-55C, Operating Temperature Max:150C, Diode Case Style:SOT-23, No. of Pins:3 , RoHS Compliant: Yes 制造商:Vishay Semiconductors 功能描述:DIODE, ZENER, 33V, 0.225W, SOT-23-3, Zener Voltage Vz Typ:33V, Power Dissipation Pd:225mW, Operating Temperature Min:-55C, Operating Temperature Max:150C, Diode Case Style:SOT-23, No. of Pins:3 , RoHS Compliant: Yes
MMBZ5257B-E3-18 制造商:Vishay Intertechnologies 功能描述:ZENER DIODE SOT23
MMBZ5257B-G3-08 制造商:Vishay Intertechnologies 功能描述:. 制造商:Vishay Intertechnologies 功能描述:Zener Diodes 33 Volt 0.225W 5% 制造商:Vishay Intertechnologies 功能描述:ZENER DIODE SOT23
MMBZ5257B-G3-18 制造商:Vishay Intertechnologies 功能描述:ZENER DIODE SOT23
MMBZ5257B-HE3-08 制造商:Vishay Intertechnologies 功能描述:ZENER DIODE SOT23