參數(shù)資料
型號(hào): MMBZ5257B-7-F
廠商: DIODES INC
元件分類: 參考電壓二極管
英文描述: surface mount silicon Zener diodes
中文描述: 33 V, 0.35 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
封裝: ROHS COMPLIANT, PLASTIC PACKAGE-3
文件頁(yè)數(shù): 2/4頁(yè)
文件大?。?/td> 441K
代理商: MMBZ5257B-7-F
DS18011 Rev. 16 - 2
2 of 4
MMBZ5221B - MMBZ5259B
www.diodes.com
Electrical Characteristics
@ T
A
= 25
°
C unless otherwise specified
Notes:
5. f = 1KHz.
Marking Information
4. Short duration test pulse used to minimize self-heating effect.
Date Code Key
XXX = Product Type Marking Code
YM = Date Code Marking
Y = Year ex: N = 2002
M = Month ex: 9 = September
XXX
YM
Month
Code
Jan
1
Feb
2
March
3
Apr
4
May
5
Jun
6
Jul
7
Aug
8
Sep
9
Oct
O
Nov
N
Dec
D
Year
Code
1998
J
1999
K
2000
L
2001
M
2002
N
2003
P
2004
R
2005
S
2006
T
2007
U
2008
V
2009
W
Type
Number
Type
Code
Zener Voltage Range (Note 4)
Maximum Zener
Impedance (Note 5)
Maximum Reverse
Leakage Current (Note 4)
V
Z
@ I
ZT
I
ZT
Z
ZT
@
I
ZT
Z
@ I
= 0.25mA
I
R
@ V
R
Nom (V)
Min (V)
Max (V)
mA
W
m
A
V
MMBZ5221B
MMBZ5222B
MMBZ5223B
MMBZ5225B
MMBZ5226B
MMBZ5227B
MMBZ5228B
MMBZ5229B
MMBZ5230B
MMBZ5231B
MMBZ5232B
MMBZ5233B
MMBZ5234B
MMBZ5235B
MMBZ5236B
MMBZ5237B
MMBZ5238B
MMBZ5239B
MMBZ5240B
MMBZ5241B
MMBZ5242B
MMBZ5243B
MMBZ5244B
MMBZ5245B
MMBZ5246B
MMBZ5248B
MMBZ5250B
MMBZ5251B
MMBZ5252B
MMBZ5254B
MMBZ5255B
MMBZ5256B
MMBZ5257B
MMBZ5258B
MMBZ5259B
KC1
KC2
KC3
KC5
KG1
KG2
KG3
KG4
KG5/8E
KE1
KE2
KE3
KE4
KE5
KF1/8L
KF2
KF3
KF4
KF5
KH1
KH2/8S
KH3
KH4
KH5
KJ1
KJ3
KJ5
KK1
KK2
KK4
KK5
KM1
KM2
KM3
KM4
2.4
2.5
2.7
3.0
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.0
6.2
6.8
7.5
8.2
8.7
9.1
10
11
12
13
14
15
16
18
20
22
24
27
28
30
33
36
39
2.28
2.38
2.57
2.85
3.14
3.42
3.71
4.09
4.4 7
4.85
5.32
5.70
5.89
6.46
7.13
7.79
8.27
8.65
9.50
10.45
11.40
12.35
13.30
14.25
15.20
17.10
19.00
20.90
22.80
25.65
26.60
28.50
31.35
34.20
37.05
2.52
2.63
2.84
3.15
3.47
3.78
4.10
4.52
4.94
5.36
5.88
6.30
6.51
7.14
7.88
8.61
9.14
9.56
10.50
11.55
12.60
13.65
14.70
15.75
16.80
18.90
21.00
23.10
25.20
28.35
29.40
31.50
34.65
37.80
40.95
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
9.5
9.0
8.5
7.8
7.0
6.2
5.6
5.2
5.0
4.5
4.2
3.8
3.4
3.2
30
30
30
30
28
24
23
22
19
17
11
7
7
5
6
8
8
10
17
22
30
13
15
16
17
21
25
29
33
41
44
49
58
70
80
1200
1200
1300
1600
1600
1700
1900
2000
1900
1600
1600
1600
1000
750
500
500
600
600
600
600
600
600
600
600
600
600
600
600
600
600
600
600
700
700
800
100
100
75
50
25
15
10
5.0
5.0
5.0
5.0
5.0
5.0
3.0
3.0
3.0
3.0
3.0
3.0
2.0
1.0
0.5
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
2.0
2.0
3.0
3.5
4.0
5.0
6.0
6.5
6.5
7.0
8.0
8.4
9.1
9.9
10
11
12
14
15
17
18
21
21
23
25
27
30
相關(guān)PDF資料
PDF描述
MMBZ5258B-7-F surface mount silicon Zener diodes
MMBZ5259B-7-F surface mount silicon Zener diodes
MMBZ5233BTS-7-F surface mount silicon Zener diodes
MMBZ5234BTS-7-F surface mount silicon Zener diodes
MMBZ5235BTS-7-F surface mount silicon Zener diodes
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MMBZ5257B-7-F-31 制造商:Diodes Incorporated 功能描述:350MW ZENER DIODES (SINGLE) / SOT -23
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