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1N4743 PDF预览

1N4743

更新时间: 2024-11-03 22:52:11
品牌 Logo 应用领域
固锝 - GOOD-ARK 二极管齐纳二极管局域网
页数 文件大小 规格书
3页 38K
描述
SILICON PLANAR POWER ZENER DIODES

1N4743 技术参数

生命周期:Active包装说明:O-LALF-W2
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8541.10.00.50风险等级:5.55
外壳连接:ISOLATED配置:SINGLE
二极管元件材料:SILICON二极管类型:ZENER DIODE
最大动态阻抗:10 ΩJEDEC-95代码:DO-204AL
JESD-30 代码:O-LALF-W2元件数量:1
端子数量:2最高工作温度:200 °C
封装主体材料:GLASS封装形状:ROUND
封装形式:LONG FORM极性:UNIDIRECTIONAL
最大功率耗散:1 W标称参考电压:13 V
子类别:Voltage Reference Diodes表面贴装:NO
技术:ZENER端子形式:WIRE
端子位置:AXIAL最大电压容差:10%
工作测试电流:19 mABase Number Matches:1

1N4743 数据手册

 浏览型号1N4743的Datasheet PDF文件第2页浏览型号1N4743的Datasheet PDF文件第3页 
1N4728 THRU 1N4764  
SILICON PLANAR POWER ZENER DIODES  
Features  
Silicon Planar Power Zener Diodes  
for use in stabilizing and clipping circuits with high power  
rating. Standard Zener voltage tolerance is  
10%. Add  
suffix “A” for  
5% tolerance. Other tolerances available  
upon request.  
DIMENSIONS  
inches  
mm  
DIM  
Note  
Min.  
Max.  
0.169  
0.110  
0.031  
-
Min.  
Max.  
4.3  
2.8  
0.8  
-
A
B
C
D
-
-
-
-
-
-
1.102  
28.0  
Absolute Maximum Ratings (Ta=25  
)
Symbols  
Values  
Units  
Zener current see Table "Characteristics"  
Power dissipation at Tamb=25  
Junction temperature  
1)  
Ptot  
Tj  
1
W
200  
Storage temperature range  
TS  
-65 to +200  
Note:  
(1) Valid provided that leads at a distance of 8 mm from case are kept at ambient temperature.  
Characteristics at Tamb=25  
Symbols  
RthA  
Min.  
Typ.  
Max.  
Units  
Thermal resistance  
1)  
-
-
-
-
170  
1.2  
K/W  
V
junction to ambient Air  
Forward voltage at IF=200mA  
VF  
Note:  
(1) Valid provided that leads at a distance of 8 mm from case are kept at ambient temperature.  
1

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