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BUF744 PDF预览

BUF744

更新时间: 2024-11-08 21:54:43
品牌 Logo 应用领域
TEMIC 晶体开关晶体管功率双极晶体管
页数 文件大小 规格书
9页 136K
描述
Silicon NPN High Voltage Switching Transistor

BUF744 技术参数

生命周期:Transferred包装说明:TO-220, 3 PIN
Reach Compliance Code:unknown风险等级:5.77
Is Samacsys:N外壳连接:COLLECTOR
最大集电极电流 (IC):8 A集电极-发射极最大电压:400 V
配置:SINGLE最小直流电流增益 (hFE):4
JEDEC-95代码:TO-220ABJESD-30 代码:R-PSFM-T3
元件数量:1端子数量:3
封装主体材料:PLASTIC/EPOXY封装形状:RECTANGULAR
封装形式:FLANGE MOUNT极性/信道类型:NPN
认证状态:Not Qualified表面贴装:NO
端子形式:THROUGH-HOLE端子位置:SINGLE
晶体管应用:SWITCHING晶体管元件材料:SILICON
Base Number Matches:1

BUF744 数据手册

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BUF744  
Silicon NPN High Voltage Switching Transistor  
Features  
Simple-sWitch-Off Transistor (SWOT)  
HIGH SPEED technology  
Planar passivation  
100 kHz switching rate  
Very low switching losses  
Very low dynamic saturation  
Very low operating temperature  
Optimized RBSOA  
14283  
High reverse voltage  
Applications  
Electronic lamp ballast circuits  
Switch-mode power supplies  
Absolute Maximum Ratings  
T
case  
= 25°C, unless otherwise specified  
Parameter  
Collector-emitter voltage  
Test Conditions  
Symbol  
Value  
400  
Unit  
V
V
CEO  
V
CEW  
500  
V
V
V
700  
9
V
V
CES  
EBO  
Emitter-base voltage  
Collector current  
I
8
A
C
Collector peak current  
Base current  
I
12  
4
A
A
CM  
I
B
Base peak current  
I
P
6
50  
150  
A
W
C
BM  
Total power dissipation  
Junction temperature  
Storage temperature range  
T
case  
25 C  
tot  
T
j
T
–65 to +150  
C
stg  
Maximum Thermal Resistance  
T
case  
= 25°C, unless otherwise specified  
Parameter  
Test Conditions  
Symbol  
R
thJC  
Value  
2.5  
Unit  
K/W  
Junction case  
TELEFUNKEN Semiconductors  
1 (9)  
Rev. A2, 18-Jul-97  

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