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1N4946 PDF预览

1N4946

更新时间: 2024-11-07 06:22:07
品牌 Logo 应用领域
SENSITRON 整流二极管快恢复二极管快速恢复二极管
页数 文件大小 规格书
2页 32K
描述
FAST RECOVERY RECTIFIERS

1N4946 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Active零件包装代码:DO-41
包装说明:E-LALF-W2针数:2
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8541.10.00.80风险等级:5.09
Is Samacsys:N其他特性:HIGH RELIABILITY, METALLURGICALLY BONDED
外壳连接:ISOLATED配置:SINGLE
二极管元件材料:SILICON二极管类型:RECTIFIER DIODE
最大正向电压 (VF):1.2 VJESD-30 代码:E-LALF-W2
JESD-609代码:e0湿度敏感等级:1
元件数量:1端子数量:2
最高工作温度:175 °C最低工作温度:-65 °C
最大输出电流:1 A封装主体材料:GLASS
封装形状:ELLIPTICAL封装形式:LONG FORM
峰值回流温度(摄氏度):NOT SPECIFIED认证状态:Not Qualified
最大重复峰值反向电压:600 V最大反向恢复时间:5 µs
子类别:Rectifier Diodes表面贴装:NO
端子面层:Tin/Lead (Sn/Pb)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
Base Number Matches:1

1N4946 数据手册

 浏览型号1N4946的Datasheet PDF文件第2页 
1N4942 to 1N4948  
SENSITRON  
SEMICONDUCTOR  
TECHNICAL DATA  
DATA SHEET 5109, REV -  
SJ  
SX  
SV  
FAST RECOVERY RECTIFIERS  
MAX. RATINGS / ELECTRICAL CHARACTERISTICS All ratings are at TA = 25oC unless otherwise specified.  
RATING  
CONDITIONS  
MIN  
TYP  
MAX  
UNIT  
Peak Inverse Voltage (PIV)  
1N4942  
200  
400  
600  
800  
1000  
-
-
-
1N4944  
1N4946  
1N4947  
1N4948  
Vdc  
Average DC Output Current (Io) TA = +55oC  
-
-
-
-
1.0  
15  
Amps  
Peak Single Cycle Surge  
Current (Ifsm)  
tp = 8.3 ms Single Half Cycle  
Sine Wave, Superimposed  
On Rated Load  
Amps(pk)  
Operating and Storage Temp.  
(Top & Tstg)  
-
-65  
-
-
+175  
1.3  
°C  
Maximum Forward Voltage (Vf)  
Volts  
If = 1A (300 μsec pulse,  
duty cycle < 2%)  
Maximum Instantaneous  
Reverse Current At Rated (PIV)  
-
-
-
-
1.0  
TA = 25° C  
TA = 100° C  
μAmps  
200  
Reverse Recovery Time (trr)  
1N4942  
1N4944  
1N4946  
1N4947  
1N4948  
150  
150  
250  
250  
500  
Nsec  
If = 0.5A, Ir = 1.0A, Irr = 0.25A  
d = 0.375”  
-
-
38  
Thermal Resistance (θJL)  
° C/W  
221 West Industry Court Deer Park, NY 11729 (631) 586 7600, FAX 631 242 9798 •  
World Wide Web - www.sensitron.com E-mail Address - sales@sensitron.com •  

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