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1N4742A-B PDF预览

1N4742A-B

更新时间: 2024-01-17 04:08:06
品牌 Logo 应用领域
美微科 - MCC 二极管齐纳二极管测试
页数 文件大小 规格书
3页 128K
描述
Zener Diode,

1N4742A-B 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:DO-41
包装说明:ROHS COMPLIANT, HEREMATIC SEALED, GLASS, DO-41G, 2 PIN针数:2
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8541.10.00.50风险等级:5.28
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:9 ΩJEDEC-95代码:DO-41
JESD-30 代码:O-LALF-W2JESD-609代码:e3
湿度敏感等级:1元件数量:1
端子数量:2最高工作温度:150 °C
封装主体材料:GLASS封装形状:ROUND
封装形式:LONG FORM峰值回流温度(摄氏度):NOT SPECIFIED
极性:UNIDIRECTIONAL最大功率耗散:1 W
认证状态:Not Qualified标称参考电压:12 V
子类别:Voltage Reference Diodes表面贴装:NO
技术:ZENER端子面层:Matte Tin (Sn)
端子形式:WIRE端子位置:AXIAL
处于峰值回流温度下的最长时间:NOT SPECIFIED最大电压容差:10%
工作测试电流:21 mABase Number Matches:1

1N4742A-B 数据手册

 浏览型号1N4742A-B的Datasheet PDF文件第2页浏览型号1N4742A-B的Datasheet PDF文件第3页 
M C C  
1N4728  
THRU  
1N4764  
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21201 Itasca Street Chatsworth  
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ꢏꢐꢄꢑꢈꢒꢅꢓꢔꢍꢔ ꢅ!ꢕꢍ"#ꢌꢎꢎ  
$ꢉ%ꢒꢅ   ꢓꢔꢍꢔ ꢅ!ꢕꢍ"#ꢌꢎꢌ  
Features  
l Hermetic Glass Package  
1.0 Watt  
l Silicon Planar Zener Diodes  
Zener Diode  
3.3 to 100 Volts  
l These diodes are also available in the MELF case with type  
designation DL4728 thru DL4764.  
Mechanical Data  
l Case: DO-41 Molded Glass  
l Polarity: is indicated by cathode band.  
l Weight: 0.378 grams (Approx.)  
DO-41G  
D
Maximum Ratings  
l
l
l
Operating Temperature: -55oC to +150oC  
Storage Temperature: -55oC to +150oC  
For capacitive load, derate current by 20%  
A
Cathode  
Mark  
B
D
Electrical Characteristics @ 25oC Unless Otherwise Specified  
DC Power  
Dissipation  
Pd  
1.0W  
TA=100oC  
C
Peak Forward  
Surge Current  
IFSM  
See Page 2  
Thermal  
100oC/W Note 1  
10mW/oC  
R
JA  
Resistance  
DIMENSIONS  
Power Derating  
INCHES  
MIN  
M M  
Ptot  
from 100oC  
DIM  
NOTE  
MAX  
0.205  
0.107  
0.034  
-----  
MIN  
4.10  
MAX  
7.60  
3.60  
0.90  
-----  
A
B
C
D
0.166  
0.080  
0.026  
1.000  
2.00  
Diameter  
Diameter  
Note: (1) Valid provided that electrodes at a distance  
of 10mm from case are kept at ambient  
temperature.  
0.70  
25.40  
www.mccsemi.com  
Version: 3  
2003/01/22  

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