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ACST10-7SFP PDF预览

ACST10-7SFP

更新时间: 2024-01-28 14:49:34
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 电源电路开关电源管理电路电源开关局域网
页数 文件大小 规格书
12页 170K
描述
Transient protected AC power switch

ACST10-7SFP 技术参数

是否Rohs认证:符合生命周期:Obsolete
零件包装代码:TO-220AB包装说明:ROHS COMPLIANT, TO-220AB, 3 PIN
针数:3Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.67Is Samacsys:N
可调阈值:NO模拟集成电路 - 其他类型:POWER SUPPLY SUPPORT CIRCUIT
JESD-30 代码:R-XSFM-T3JESD-609代码:e3
信道数量:1功能数量:1
端子数量:3最高工作温度:125 °C
最低工作温度:-40 °C封装主体材料:UNSPECIFIED
封装形状:RECTANGULAR封装形式:FLANGE MOUNT
峰值回流温度(摄氏度):NOT SPECIFIED认证状态:Not Qualified
表面贴装:NO温度等级:AUTOMOTIVE
端子面层:Tin (Sn)端子形式:THROUGH-HOLE
端子位置:SINGLE处于峰值回流温度下的最长时间:NOT SPECIFIED
Base Number Matches:1

ACST10-7SFP 数据手册

 浏览型号ACST10-7SFP的Datasheet PDF文件第5页浏览型号ACST10-7SFP的Datasheet PDF文件第6页浏览型号ACST10-7SFP的Datasheet PDF文件第7页浏览型号ACST10-7SFP的Datasheet PDF文件第9页浏览型号ACST10-7SFP的Datasheet PDF文件第10页浏览型号ACST10-7SFP的Datasheet PDF文件第11页 
Ordering information scheme  
ACST10  
2.2  
AC line transient voltage ruggedness  
In comparison with standard TRIACs, which are not robust against surge voltage, the  
ACST10 is self-protected against over-voltage, specified by the new parameter VCL. The  
ACST10 switch can safely withstand AC line transient voltages either by clamping the low  
energy spikes or by switching to the on state (for less than 10 ms) to dissipate higher energy  
shocks through the load. This safety feature works even with high turn-on current rises.  
The test circuit of Figure 17 represents the ACST10 application, and is used to stress the  
ACST switch according to the IEC 61000-4-5 standard conditions. Thanks to the load which  
is limiting the current, the ACST switch withstands the voltage spikes up to 2 kV above the  
peak line voltage. The protection is based on an overvoltage crowbar technology. The  
ACST10 switches safely to the on state as shown in Figure 18. The ACST10 recovers its  
blocking voltage capability after the surge. Such a non repetitive test can be done at least 10  
times on each AC line voltage polarity.  
Figure 17. Overvoltage ruggedness test circuit Figure 18. Typical current and voltage  
for resistive and inductive loads for  
IEC 61000-4-5 standards  
waveforms across the ACST10  
during IEC 61000-4-5 standard test  
R = 8 Ω, L = 4 µH, Vsurge = 2 kV  
Surge generator  
VPEAK = VCL  
2kV surge  
VOUT  
Rgene  
IOUT  
Model of the load  
Filtering unit  
L
R
L
ACST12  
Rg  
AC Mains  
C
3
Ordering information scheme  
Figure 19. Ordering information scheme  
ACST 10 - 7 C T  
AC Switch  
On-state rms current  
10 = 10A  
Repetitive peak off-state voltage  
7 = 700V  
Triggering gate current  
S = 10 mA  
C = 35 mA  
Package  
FP = TO-220FPAB  
T = TO-220AB  
8/12  

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