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MMSZ5249A PDF预览

MMSZ5249A

更新时间: 2024-09-25 13:11:43
品牌 Logo 应用领域
威世 - VISHAY 二极管齐纳二极管
页数 文件大小 规格书
5页 137K
描述
Zener Diode, 19V V(Z), 10%, 0.5W,

MMSZ5249A 技术参数

生命周期:Contact ManufacturerReach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8541.10.00.50
风险等级:5.62Is Samacsys:N
配置:SINGLE二极管类型:ZENER DIODE
最大动态阻抗:23 Ω元件数量:1
最高工作温度:150 °C最大功率耗散:0.5 W
标称参考电压:19 V子类别:Voltage Reference Diodes
表面贴装:YES最大电压容差:10%
工作测试电流:6.6 mABase Number Matches:1

MMSZ5249A 数据手册

 浏览型号MMSZ5249A的Datasheet PDF文件第2页浏览型号MMSZ5249A的Datasheet PDF文件第3页浏览型号MMSZ5249A的Datasheet PDF文件第4页浏览型号MMSZ5249A的Datasheet PDF文件第5页 
MMSZ5225-V to MMSZ5267-V  
Vishay Semiconductors  
Small Signal Zener Diodes  
Features  
• Silicon Planar Power Zener Diodes.  
• Standard Zener voltage tolerance is 5 ꢀ  
with a "B" suffix (e.g.: MMSZ5225B-V),  
suffix “C” is 2 ꢀ tolerance  
e3  
• These diodes are also available in MiniMELF case  
with the designation TZM5225 ...TZM5267,  
DO-35 case with type designation 1N5225 ...  
1N5267 and SOT23 case with the type designa-  
tion MMBZ5225-V ... MMBZ5267-V.  
17431  
• Lead (Pb)-free component  
• Component in accordance to RoHS 2002/95/EC  
and WEEE 2002/96/EC  
Mechanical Data  
Case: SOD123 Plastic case  
Weight: approx. 9.3 mg  
Packaging codes/options:  
GS18 / 10 k per 13 " reel (8 mm tape), 10 k/box  
GS08 / 3 k per 7 " reel (8 mm tape), 15 k/box  
Absolute Maximum Ratings  
Tamb = 25 °C, unless otherwise specified  
Parameter  
Zener current (see Table "Characteristics")  
Power dissipation  
Test condition  
TL = 75 °C  
Symbol  
Ptot  
Value  
5001)  
Unit  
mW  
1) On FR - 4 or FR - 5 board with minimum recommended solder pad layout.  
Thermal Characteristics  
Tamb = 25 °C, unless otherwise specified  
Parameter  
Test condition  
Symbol  
RthJA  
Value  
Unit  
K/W  
3401)  
150  
Thermal resistance junction to ambient air  
Maximum junction temperature  
Storage temperature range  
Tj  
°C  
°C  
Tstg  
- 65 to + 175  
1) On FR - 4 or FR - 5 board with minimum recommended solder pad layout.  
Document Number 85774  
Rev. 1.5, 20-Mar-06  
www.vishay.com  
1

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稳压管 (