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MMBT491A PDF预览

MMBT491A

更新时间: 2024-11-19 14:54:35
品牌 Logo 应用领域
先科 - SWST 晶体管
页数 文件大小 规格书
5页 363K
描述
小信号晶体管

MMBT491A 数据手册

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MMBT491A  
NPN Silicon Epitaxial Planar Transistor  
SOT-23 Plastic Package  
O
Absolute Maximum Ratings (Ta = 25 C)  
Parameter  
Symbol  
Value  
Unit  
Collector Base Voltage  
Collector Emitter Voltage  
Emitter Base Voltage  
Collector Current  
VCBO  
VCEO  
VEBO  
IC  
40  
V
V
40  
5
V
1
A
Peak Pulse Current  
ICM  
2
200  
A
Power Dissipation  
Ptot  
TJ  
mW  
Junction Temperature  
Storage Temperature Range  
150  
TStg  
- 55 to + 150  
Thermal Characteristics  
Parameter  
Symbol  
RθJA  
Max.  
625  
Unit  
Thermal Resistance from Junction Ambient 1)  
℃/W  
1) Device mounted on FR-4 substrate PC board, with minimum recommended pad layout.  
1 / 5  
®
Dated: 01/09/2022 Rev: 03  

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