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2N3945 PDF预览

2N3945

更新时间: 2024-11-30 22:49:23
品牌 Logo 应用领域
SEME-LAB 晶体晶体管装置开关
页数 文件大小 规格书
1页 14K
描述
Bipolar NPN Device in a Hermetically sealed TO39 Metal Package

2N3945 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:BCY
包装说明:CYLINDRICAL, O-MBCY-W3针数:2
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8541.29.00.75风险等级:5.29
最大集电极电流 (IC):1 A集电极-发射极最大电压:50 V
配置:SINGLE最小直流电流增益 (hFE):40
JEDEC-95代码:TO-205ADJESD-30 代码:O-MBCY-W3
元件数量:1端子数量:3
封装主体材料:METAL封装形状:ROUND
封装形式:CYLINDRICAL峰值回流温度(摄氏度):NOT SPECIFIED
极性/信道类型:NPN认证状态:Not Qualified
表面贴装:NO端子形式:WIRE
端子位置:BOTTOM处于峰值回流温度下的最长时间:NOT SPECIFIED
晶体管元件材料:SILICON标称过渡频率 (fT):60 MHz
Base Number Matches:1

2N3945 数据手册

  
2N3945  
Dimensions in mm (inches).  
Bipolar NPN Device in a  
8.51 (0.34)  
9.40 (0.37)  
Hermetically sealed TO39  
Metal Package.  
7.75 (0.305)  
8.51 (0.335)  
6.10 (0.240)  
6.60 (0.260)  
Bipolar NPN Device.  
VCEO = 50V  
0.89  
(0.035)  
max.  
12.70  
(0.500)  
min.  
0.41 (0.016)  
0.53 (0.021)  
dia.  
IC = 1A  
5.08 (0.200)  
typ.  
2.54  
(0.100)  
All Semelab hermetically sealed products  
can be processed in accordance with the  
requirements of BS, CECC and JAN,  
2
1
3
0.74 (0.029)  
1.14 (0.045)  
JANTX, JANTXV and JANS specifications  
0.71 (0.028)  
0.86 (0.034)  
45°  
TO39 (TO205AD)  
PINOUTS  
1 – Emitter  
2 – Base  
3 – Collector  
Parameter  
Test Conditions  
Min.  
Typ.  
Max.  
50  
Units  
VCEO*  
IC(CONT)  
hFE  
V
A
1
@ 10/0.15 (VCE / IC)  
40  
150  
-
ft  
60M  
Hz  
W
PD  
5
* Maximum Working Voltage  
This is a shortform datasheet. For a full datasheet please contact sales@semelab.co.uk.  
Semelab Plc reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by Semelab is believed  
to be both accurate and reliable at the time of going to press. However Semelab assumes no responsibility for any errors or omissions discovered in its use.  
Generated  
1-Aug-02  
Semelab plc.  
Telephone +44(0)1455 556565. Fax +44(0)1455 552612.  
E-mail: sales@semelab.co.uk Website: http://www.semelab.co.uk  

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