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ZMM5251 PDF预览

ZMM5251

更新时间: 2024-02-12 07:09:30
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
3页 78K
描述
ZENER DIODES

ZMM5251 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Obsolete零件包装代码:MELF
包装说明:O-LELF-R2针数:2
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8541.10.00.50风险等级:5.78
外壳连接:ISOLATED配置:SINGLE
二极管元件材料:SILICON二极管类型:ZENER DIODE
JESD-30 代码:O-LELF-R2JESD-609代码:e0
元件数量:1端子数量:2
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:0.5 W
认证状态:Not Qualified标称参考电压:22 V
表面贴装:YES技术:ZENER
端子面层:TIN LEAD端子形式:WRAP AROUND
端子位置:END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:5.6 mA
Base Number Matches:1

ZMM5251 数据手册

 浏览型号ZMM5251的Datasheet PDF文件第2页浏览型号ZMM5251的Datasheet PDF文件第3页 
ZMM5225 THRU ZMM5267  
ZENER DIODES  
Mini-MELF  
FEATURES  
Silicon Planar Power Zener Diodes  
Standard Zener voltage tolerance is ± 5% with  
a “B” suffix. Other tolerances are available upon  
request.  
Cathode Mark  
.019 (0.48)  
.011 (0.28)  
These diodes are also available in the DO-35 case with  
the type designation 1N5225 … 1N5267, SOT-23 case with the  
type designation MMBZ5225 ... MMBZ5267 and SOD-123 case  
with type designation MMSZ5225 ... MMSZ5267.  
.142 (3.6)  
.134 (3.4)  
Dimensions are in inches and (millimeters)  
MECHANICAL DATA  
Case: Mini-MELF Glass Case (SOD-80)  
Weight: approx. 0.05 g  
MAXIMUM RATINGS  
Ratings at 25°C ambient temperature unless otherwise specified.  
SYMBOL  
VALUE  
UNIT  
Zener Current (see Table “Characteristics”)  
Power Dissipation at Tamb = 75°C  
Maximum Junction Temperature  
Storage Temperature Range  
Ptot  
Tj  
500(1)  
175  
mW  
°C  
TS  
– 65 to +150  
°C  
SYMBOL  
MIN.  
TYP.  
MAX.  
UNIT  
Thermal Resistance  
Junction to Ambient Air  
RΘJA  
300(1)  
°C/W  
Volts  
Forward Voltage  
at IF = 200 mA  
VF  
1.1  
NOTES  
(1) Valid provided that electrodes are kept at ambient temperature.  
12/1/98  

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