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ZM4742A PDF预览

ZM4742A

更新时间: 2024-11-15 07:07:47
品牌 Logo 应用领域
SYNSEMI 二极管齐纳二极管测试
页数 文件大小 规格书
2页 35K
描述
ZENER DIODES

ZM4742A 技术参数

是否Rohs认证: 符合生命周期:Contact Manufacturer
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8541.10.00.50风险等级:5.78
Is Samacsys:N配置:SINGLE
二极管类型:ZENER DIODE最大动态阻抗:9 Ω
元件数量:1最高工作温度:200 °C
最大功率耗散:1 W标称参考电压:12 V
子类别:Voltage Reference Diodes表面贴装:YES
最大电压容差:5%工作测试电流:21 mA
Base Number Matches:1

ZM4742A 数据手册

 浏览型号ZM4742A的Datasheet PDF文件第2页 
ZENER DIODES  
ZM4728A - ZM4764A  
MELF  
VZ : 3.3 to 100V  
PD : 1W  
Cathode Mark  
φ 0.102 (2.6)  
0.094 (2.4)  
FEATURES :  
• Silicon planar power zener diodes  
• For use in stabilizing and clipping circuits with  
higher power rating.  
0.022(0.55)  
0.205(5.2)  
0.189(4.8)  
• Standard zener voltage tolerance is ± 5%.  
• Other zener voltages and tolerances are  
available upon request.  
• These diodes are also available in the DO-41  
case with type designation 1N4728A ... 1N4764A  
• Pb / RoHS Free  
Mounting Pad Layout  
0.157 (4.00)  
Max.  
0.049 (1.25)Min.  
MECHANICAL DATA :  
* Case : MELF Glass Case  
* Weight : 0.25 g (approximately)  
0.118 (3.00)Min.  
0.256 (6.50)  
REF  
Dimensions in inches and ( millimeters )  
Maximum Ratings and Thermal Characteristics  
Rating at 25 °C ambient temperature unless otherwise specifie.  
Parameter  
Symbol  
Value  
Unit  
Zener Current see Table "Characteristics"  
Maximum Forward Voltage at IF = 200 mA.  
Power Dissipation  
VF  
1.2  
V
W
11)  
PD  
170(1)  
Thermal Resistance Junction to Ambient Air  
Junction temperature  
Rθ  
°C/W  
°C  
JA  
TJ  
-65 to + 200  
-65 to + 200  
TS  
Storage temperature range  
°C  
Note: (1) Valid provided that electrodes are kept at ambient temperature  
Page 1 of 2  
Rev. 03 : March 25, 2005  

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