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2N2857 PDF预览

2N2857

更新时间: 2024-11-26 22:35:51
品牌 Logo 应用领域
SEME-LAB 晶体晶体管放大器
页数 文件大小 规格书
2页 17K
描述
NPN TRANSISTOR

2N2857 技术参数

是否无铅:含铅是否Rohs认证:符合
生命周期:Active零件包装代码:TO-72
包装说明:CYLINDRICAL, O-MBCY-W4针数:4
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8541.21.00.75风险等级:5.02
Is Samacsys:N最大集电极电流 (IC):0.04 A
基于收集器的最大容量:1 pF集电极-发射极最大电压:15 V
配置:SINGLE最高频带:ULTRA HIGH FREQUENCY BAND
JEDEC-95代码:TO-72JESD-30 代码:O-MBCY-W4
元件数量:1端子数量:4
最高工作温度:200 °C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晶体管应用:AMPLIFIER
晶体管元件材料:SILICON标称过渡频率 (fT):1000 MHz
Base Number Matches:1

2N2857 数据手册

 浏览型号2N2857的Datasheet PDF文件第2页 
2N2857  
MECHANICAL DATA  
Dimensions in mm (inches)  
NPN TRANSISTOR  
4.95 (0.195)  
4.52 (0.178)  
4.95 (0.195)  
4.52 (0.178)  
FEATURES  
• SILICON NPN TRANSISTOR  
0.48 (0.019)  
0.41 (0.016)  
dia.  
APPLICATIONS:  
• AMPLIFIER, OSCILLATOR AND  
CONVERTER APPLICATIONS UP TO  
500MHz  
2.54 (0.100)  
Nom.  
4
3
1
2
TO-72 METAL PACKAGE  
ABSOLUTE MAXIMUM RATINGS (T = 25°C unless otherwise stated)  
A
V
V
V
Collector – Base Voltage  
Collector – Emitter Voltage  
Emitter – Base Voltage  
Collector Current  
30V  
15V  
CBO  
CEO  
EBO  
2.5V  
I
40mA  
C
P
P
Total Device Dissipation @ T =25°C  
200mW  
300mW  
–65 to 200°C  
D
A
Total Device Dissipation @ T =25°C  
D
C
T
, T  
Operating and Storage Temperature Range  
STG  
J
Semelab plc. Telephone +44(0)1455) 556565. Fax +44(0)1455) 552612. e-mail sales@semelab.co.uk  
Prelim. 7/98  
Website http://www.semelab.co.uk  

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