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參數(shù)資料
| 型號： | ACST4 |
| 廠商： | 意法半導體 |
| 英文描述： | AC POWER SWITCH |
| 中文描述： | AC電源開關 |
| 文件頁數(shù)： | 1/9頁 |
| 文件大?。?/td> | 91K |
| 代理商： | ACST4 |
1/9
ACST4 Series
January 2003 - Ed: 3A
AC POWER SWITCH
DPAK
ACST4-7SB/CB
I
Blocking voltage : V
DRM
/ V
RRM
= +/-700V
I
Avalanche controlled : V
CL
typ = 1100 V
I
Nominal conducting current : I
T(RMS)
= 4A
I
High surge current capability: 30A for 20ms full
wave
I
Gate triggering current : I
GT
< 10 mA or 25mA
I
Switch integrated driver
I
High noise immunity : static dV/dt >500V/μs
FEATURES
The ACST4 belongs to the AC power switch family
built around the ASD technology. This high per-
formance device is adapted to home appliances or
inductrial systems and drives loads up to 4 A.
The ACS switch embeds a Triac structure with a
high voltage clamping device to absorb the induc-
tive turn-off energy and withstand line transients
such as those described in the IEC61000-4-5 stan-
dards.
DESCRIPTION
OUT
COM
G
I
Enables equipment to meet IEC 61000-4-5
I
High off-state reliability with planar technology
I
No external overvoltage protection needed
I
Reduces the power component factor
I
Interfaces directly with the microcontroller
I
Direct interface with the microcontroller for the
ACST4-7S (I
GT
< 10mA)
BENEFITS
OUT
COM
G
FUNCTIONAL DIAGRAM
ASD
AC Switch Family
TO-220FPAB
ACST4-7SFP/CFP
OUT
COM
G
I
AC static switching in appliance control systems
I
Drive of low power high inductive or resistive
loads like
- spray pump in dishwashers
- fan in air-conditioners
MAIN APPLICATIONS
相關PDF資料 |
PDF描述 |
|---|---|
| ACST4-7CB | AC POWER SWITCH |
| ACST4-7CB-TR | AC POWER SWITCH |
| ACST4-7CFP | AC POWER SWITCH |
| ACST4-7SB | AC POWER SWITCH |
| ACST4-7SB-TR | AC POWER SWITCH |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| ACST4_07 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:AC power switch |
| ACST4_09 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Overvoltage protected AC switch |
| ACST4108B | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Overvoltage protected AC switch |
| ACST410-8B | 功能描述:雙向可控硅 AC POWER SWITCH 4 AMP LOAD <10 mA RoHS:否 制造商:STMicroelectronics 開啟狀態(tài) RMS 電流 (It RMS):16 A 不重復通態(tài)電流:120 A 額定重復關閉狀態(tài)電壓 VDRM:600 V 關閉狀態(tài)漏泄電流（在 VDRM IDRM 下）:5 uA 開啟狀態(tài)電壓: 保持電流（Ih 最大值）:45 mA 柵觸發(fā)電壓 (Vgt):1.3 V 柵觸發(fā)電流 (Igt):1.75 mA 最大工作溫度: 安裝風格:Through Hole 封裝 / 箱體:TO-220AB |
| ACST4108BTR | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Overvoltage protected AC switch |
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