MMBZ5234B [SEMTECH]
SILICON PLANAR ZENER DIODES; 硅平面齐纳二极管
| 型号： | MMBZ5234B |
| 厂家： | 
SEMTECH CORPORATION |
| 描述： | SILICON PLANAR ZENER DIODES |
| 文件： | 总3页 (文件大小：313K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MMBZ5221B~MMBZ5261B
SILICON PLANAR ZENER DIODES
3
1
2
SOT-23 Plastic Package
O
Absolute Maximum Ratings (Ta = 25 C)
Parameter
Symbol
PD
Value
350
Unit
mW
Power Dissipation
O
Thermal Resistance, Junction to Ambient
Junction Temperature
C/W
RθJA
Tj
357
150
O
C
O
C
Storage Temperature Range
Tstg
- 55 to + 150
SEMTECH ELECTRONICS LTD.
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
Dated : 15/11/2008
MMBZ5221B~MMBZ5261B
O
Characteristics Ta = 25 C (VF = 0.9 V Maximum at IF = 10 mA)
Zener Voltage Range 1)
Max. Dynamic Resistance
Max. Reverse Current
Marking
Code
Vznom
VZT
at IZT
ZZT
Ω
at IZT
mA
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
9.5
8.5
7.8
7.4
7
ZZK
Ω
at IZK
mA
IR
µA
100
75
50
25
15
10
5
at VR
V
Type
V
V
mA
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
9.5
8.5
7.8
7.4
7
MMBZ5221B
MMBZ5223B
MMBZ5225B
MMBZ5226B
MMBZ5227B
MMBZ5228B
MMBZ5229B
MMBZ5230B
MMBZ5231B
MMBZ5232B
MMBZ5233B
MMBZ5234B
MMBZ5235B
MMBZ5236B
MMBZ5237B
MMBZ5239B
MMBZ5240B
MMBZ5241B
MMBZ5242B
MMBZ5243B
MMBZ5245B
MMBZ5246B
MMBZ5247B
MMBZ5248B
MMBZ5249B
MMBZ5250B
MMBZ5251B
MMBZ5252B
MMBZ5253B
MMBZ5254B
MMBZ5256B
MMBZ5257B
MMBZ5258B
MMBZ5259B
MMBZ5260B
MMBZ5261B
Y0
Z0
2.4
2.7
3
2.28…2.52
2.57…2.84
2.85…3.15
3.14…3.47
3.42…3.78
3.71…4.1
30
30
30
28
24
23
22
19
17
11
7
1200
1300
1600
1600
1700
1900
2000
1900
1600
1600
1600
1000
750
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
1
1
AA
AB
AC
AD
AE
AF
AH
AJ
1
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6
1
1
1
4.09…4.52
4.47…4.94
4.85…5.36
5.32…5.88
5.7...6.3
1
5
2
5
2
5
3
AK
AM
AN
AP
AR
AY
AZ
BA
BB
BC
BE
BF
BH
BJ
5
3.5
4
6.2
6.8
7.5
8.2
9.1
10
11
12
13
15
16
17
18
19
20
22
24
25
27
30
33
36
39
43
47
5.89…6.51
6.46…7.14
7.13…7.88
7.79…8.61
8.65…9.56
9.5…10.5
7
5
5
3
5
6
500
3
6
8
500
3
6.5
7
10
17
22
30
13
16
17
19
21
23
25
29
33
35
41
49
58
70
80
93
105
600
3
600
3
8
10.45…11.55
11.4…12.6
12.35…13.65
14.25…15.75
15.2…16.8
16.15...17.85
17.1…18.9
18.05…19.95
19…21
600
2
8.4
9.1
9.9
11
12
13
14
14
15
17
18
19
21
23
25
27
30
33
36
600
1
600
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
0.1
0.1
0.1
600
600
600
600
BK
BM
BN
BP
BR
BX
BZ
CA
CB
CC
CD
CE
6.6
6.2
5.6
5.2
5
6.6
6.2
5.6
5.2
5
600
600
20.9…23.1
22.8…25.2
23.75…26.25
25.65…28.35
28.5…31.5
31.35…34.65
34.2…37.8
37.05…40.95
40.85…45.15
44.65…49.35
600
600
600
4.6
4.2
3.8
3.4
3.2
3
4.6
4.2
3.8
3.4
3.2
3
600
600
700
700
800
800
2.7
2.7
1000
1) Tested with pulses tp = 20 ms.
SEMTECH ELECTRONICS LTD.
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
Dated : 15/11/2008
MMBZ5221B~MMBZ5261B
SEMTECH ELECTRONICS LTD.
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
Dated : 15/11/2008
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