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参数资料
| 型号： | SMBZ5945B-E3/5B |
| 厂商： | VISHAY SEMICONDUCTORS |
| 元件分类： | 参考电压二极管 |
| 英文描述： | 68 V, 0.55 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-214AA |
| 封装： | ROHS COMPLIANT, PLASTIC, SMBJ, 2 PIN |
| 文件页数： | 2/5页 |
| 文件大小： | 88K |
| 代理商： | SMBZ5945B-E3/5B |
New Product
SMBZ5919B thru SMBZ5945B
Vishay General Semiconductor
www.vishay.com
For technical questions within your region, please contact one of the following:
PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com
Document Number: 88485
Revision: 20-Oct-08
2
ELECTRICAL CHARACTERISTICS
SYMBOL
PARAMETER
VZ
Reverse Zener voltage at IZT
IZT
Reverse current
ZZT
Maximum Zener impedance at IZT
IZK
Reverse current
ZZK
Maximum Zener impedance at IZK
IR
Reverse leakage current at VR
VR
Reverse voltage
IF
Forward current
VF
Forward voltage at IF
IZM
Maximum DC Zener current
Zener Voltage Regulator
V
IF
VZ VR
IR
IZT
VF
ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PART
NUMBER
DEVICE
MARKING
CODE
ZENER
VOLTAGE
VZ AT IZT
(V)
TEST
CURRENT
IZT
(mA)
MAXIMUM
ZENER
IMPEDANCE
MAXIMUM
REVERSE
LEAKAGE
CURRENT
IR AT VR
MAXIMUM
ZENER
CURRENT
IZM
(mA)
ZZT AT IZT
ZZK AT IZK
MIN.
NOM. MAX.
(
Ω)(Ω)(mA)
(A)
(V)
SMBZ5919B
19B
5.32
5.6
5.88
66.9
5
700
1
200
3
267
SMBZ5920B
20B
5.89
6.2
6.51
60.5
2
700
1
200
4
241
SMBZ5921B
21B
6.46
6.8
7.14
55.1
2.5
400
1
200
5.2
220
SMBZ5924B
24B
8.64
9.1
9.56
41.2
4.0
1000
0.5
25
7.0
164
SMBZ5925B
25B
9.5
10
10.5
37.5
4.5
1000
0.25
25
8.0
150
SMBZ5926B
26B
10.5
11
11.6
34.1
5.5
550
0.25
5
8.4
136
SMBZ5927B
27B
11.4
12
12.6
31.2
6.5
550
0.25
1
9.1
125
SMBZ5928B
28B
12.4
13
13.7
28.8
7.0
550
0.25
1
9.9
115
SMBZ5929B
29B
14.3
15
15.8
25.0
9.0
600
0.25
1
11.4
100
SMBZ5930B
30B
15.2
16
16.8
23.4
10.0
600
0.25
1
12.2
93
SMBZ5931B
31B
17.1
18
18.9
20.8
12.0
650
0.25
1
13.7
83
SMBZ5932B
32B
19.0
20
21.0
18.7
14.0
650
0.25
1
15.2
75
SMBZ5933B
33B
20.9
22
23.1
17.0
17.5
650
0.25
1
16.7
68
SMBZ5934B
34B
22.8
24
25.2
15.6
19.0
700
0.25
1
18.2
62
SMBZ5935B
35B
25.7
27
28.4
13.9
23.0
700
0.25
1
20.6
55
SMBZ5936B
36B
28.5
30
31.5
12.5
28.0
750
0.25
1
22.8
50
SMBZ5937B
37B
31.4
33
34.7
11.4
33.0
800
0.25
1
25.1
45
SMBZ5938B
38B
34.2
36
37.8
10.4
38.0
850
0.25
1
27.4
41
SMBZ5939B
39B
37.1
39
41.0
9.6
45.0
900
0.25
1
29.7
38
SMBZ5940B
40B
40.9
43
45.2
8.7
53.0
950
0.25
1
32.7
34
SMBZ5941B
41B
44.6
47
49.4
8.0
67
1000
0.25
1
35.8
31
SMBZ5942B
42B
48.4
51
53.6
7.3
70
1100
0.25
1
38.8
29
SMBZ5943B
43B
53.2
56
58.8
6.7
86
1300
0.25
1
42.6
26
SMBZ5944B
44B
58.9
62
65.1
6.0
100
1500
0.25
1
47.1
24
SMBZ5945B
45B
64.6
68
71.4
5.5
120
1700
0.25
1
51.7
22
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SMBZ5945B-M3/52 | 制造商:Vishay Semiconductors 功能描述:3.0W,68V 5%,SMB ZENER |
| SMBZ5945B-M3/5B | 制造商:Vishay Semiconductors 功能描述:3.0W,68V 5%,SMB ZENER |
| SMC | 制造商:PCTEL 功能描述:ANTENNA HARDWARE/ACCESSORY |
| SMC JACK PCB A08062 | 制造商:ITT Interconnect Solutions 功能描述:SMC JACK PCB A08062 / 050-453-9029220 / RF |
| SMC PLUG R/A RD316 | 制造商:ITT Interconnect Solutions 功能描述:SMC PLUG R/A RD316 / B50-328-9399220 / RF |
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