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1N4728-E1 PDF预览

1N4728-E1

更新时间: 2024-11-16 19:27:19
品牌 Logo 应用领域
威世 - VISHAY 测试二极管
页数 文件大小 规格书
4页 123K
描述
DIODE 3.3 V, 1 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-204AL, GLASS, DO-41, 2 PIN, Voltage Regulator Diode

1N4728-E1 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:Active零件包装代码:DO-41
包装说明:O-LALF-W2针数:2
Reach Compliance Code:unknown风险等级:5.58
Is Samacsys:N外壳连接:ISOLATED
配置:SINGLE二极管元件材料:SILICON
二极管类型:ZENER DIODEJEDEC-95代码:DO-204AL
JESD-30 代码:O-LALF-W2JESD-609代码:e2
湿度敏感等级:1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:3.3 V
表面贴装:NO技术:ZENER
端子面层:TIN SILVER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:76 mA
Base Number Matches:1

1N4728-E1 数据手册

 浏览型号1N4728-E1的Datasheet PDF文件第2页浏览型号1N4728-E1的Datasheet PDF文件第3页浏览型号1N4728-E1的Datasheet PDF文件第4页 
1N4728 thru 1N4764  
Vishay Semiconductors  
formerly General Semiconductor  
Zener Diodes  
VZ Range 3.3 to 100V  
Power Dissipation 1.0W  
DO-204AL  
(DO-41 Glass)  
Features  
• Silicon Planar Power Zener Diodes  
max.  
0.102 (2.6)  
• For use in stabilizing and clipping circuits with high  
power rating.  
• Standard Zener voltage tolerance is ±10%. Add suffix  
“A” for ±5% tolerance. Other Zener voltages and toler-  
ances are available upon request.  
Cathode  
Mark  
• These diodes are also available in the MELF case with  
type designation ZM4728 thru ZM4764  
• For bidirectional product, contact local Technical Sales  
office.  
max. 0.034 (0.86)  
Mechanical Data  
Case: DO-41 Glass Case  
Weight: approx. 0.0123 oz., 0.35 g  
Dimensions in inches  
and (millimeters)  
Packaging Codes/Options:  
D9/5K per 13" reel (52mm tape), 10K/box  
E1/5K per Ammo mag. (52mm tape), 10K/box  
Maximum Ratings & Thermal Characteristics Ratings at 25°C ambient temperature unless otherwise specified.  
Parameter  
Symbol  
Value  
See Next Page  
1.0(1)  
Unit  
Zener Current  
Power Dissipation at Tamb = 50°C  
Thermal Resistance Junction to Ambient Air  
Junction Temperature  
PD  
RθJA  
TJ  
W
°C/W  
°C  
170(1)  
200  
Storage Temperature Range  
TS  
–65 to +200  
°C  
Note: (1) Valid provided that electrodes at a distance of 10mm from case are kept at ambient temperature.  
Document Number 88304  
25-Jul-02  
www.vishay.com  
1

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