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840B PDF预览

840B

更新时间: 2024-11-02 06:33:15
品牌 Logo 应用领域
科信 - KEXIN 二极管齐纳二极管
页数 文件大小 规格书
2页 67K
描述
Surface Mount Zener Diodes

840B 数据手册

 浏览型号840B的Datasheet PDF文件第2页 
SMD Type  
Diodes  
Surface Mount Zener Diodes  
1SMA59-B Series  
Features  
Flat Handling Surface for Accurate Placement  
Standard Zener Breakdown Voltage Range -3.3V to 68V  
Low Profile Package  
Absolute Maximum Ratings (Ta = 25  
)
Parameter  
Symbol  
P
Rating  
1500  
Unit  
mW  
/W  
Power dissipation  
Thermal Resistance, Junction to Lead  
Power dissipation @ TA = 25  
@ TL = 75  
R
JL  
50  
P
500  
mW  
/W  
Thermal Resistance, Junction to Ambient  
Jumction temperature  
R
JA  
250  
Tj  
Tstg  
150  
Storage temperature  
-65 to +150  
Electrical Characteristics (Ta = 25  
)
Zener voltage  
Zener Impedance  
Leakage Current  
IZM  
VZ (V)  
Type  
(mA) Marking  
(dc)  
ZZT @ IZT  
ZZK  
IR  
A)  
@ IZT  
(mA)  
@ IZK  
(mA)  
@ VR  
(V)  
Min.  
Mom.  
Max.  
(
)
(
)
(
1SMA5913B  
1SMA5914B  
1SMA5915B  
1SMA5916B  
1SMA5917B  
1SMA5918B  
1SMA5919B  
1SMA5920B  
1SMA5921B  
1SMA5922B  
3.13  
3.42  
3.70  
4.08  
4.46  
4.84  
5.32  
5.89  
6.46  
7.12  
3.3  
3.6  
3.9  
4.3  
4.7  
5.1  
5.6  
6.2  
6.8  
7.5  
3.47  
3.78  
4.10  
4.52  
4.94  
5.36  
5.88  
6.51  
7.14  
7.88  
113.6  
104.2  
96.1  
87.2  
79.8  
73.5  
66.9  
60.5  
55.1  
50  
10  
500  
500  
500  
500  
500  
350  
250  
200  
200  
400  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
0.5  
50  
1.0  
1.0  
1.0  
1.0  
1.5  
2.0  
3.0  
4.0  
5.2  
6.0  
455  
417  
385  
349  
319  
294  
268  
242  
221  
200  
813B  
814B  
815B  
816B  
817B  
818B  
819B  
820B  
821B  
822B  
9.0  
7.5  
6.0  
5.0  
4.0  
2.0  
2.0  
2.5  
3.0  
35.5  
12.5  
2.5  
2.5  
2.5  
2.5  
2.5  
2.5  
2.5  
1
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