ACST12 Overvoltage protected AC switch
The ACST12 series belongs to the ACS™/ACST power switch family built with A.S.D.®(application specific discrete) technology. This high performance device is suited to home appliances or industrial systems and drives loads up to 12 A.
This ACST12 switch embeds a Triac structure and a high voltage clamping device able to absorb the inductive turn-off energy and withstand line transients such as those described in the IEC 61000-4-5 standard. The ACST1210-7 needs a low gate current to be activated (IGT< 10 mA) and still provides a high electrical noise immunity complying with the IEC 61000-4-4 standard. The ACST1235-7 offers an extremely high static dV/dt immunity of 2 kV/μs minimum
技术特性
- Triac with overvoltage crowbar technology
- Low IGT(<10 mA) or high immunity(IGT<35 mA) version
- High noise immunity: static dV/dt > 2000 V/μs
- Benefits
- Enables equipment to meet IEC 61000-4-5
- High off-state reliability with planar technology
- Need no external over voltage protection
- Reduces the power passive component count
- High immunity against fast transients described in IEC 61000-4-4 standards
|
应用领域
- AC mains static switching in appliance and
industrial control systems
- Drive of medium power AC loads like:
– Universal drum motor of washing machine
– Compressor for fridge or air conditioner
功能框图
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ACST12 订购信息
| 订购型号 |
产品状态 |
美金价格 |
数量 |
封装 |
包装形式 |
温度范围 |
材料声明 |
| ACST1235-7T |
Active |
1.016 |
1000 |
TO-220AB |
Tube |
|
ACST1235-7T |
| ACST1235-7G |
Active |
1.016 |
1000 |
D²PAK |
Tube |
|
ACST1235-7G |
| ACST1210-7GTR |
Active |
1.016 |
1000 |
D²PAK |
Tape And Reel |
|
ACST1210-7GTR |
| ACST1210-7T |
Active |
1.016 |
1000 |
TO-220AB |
Tube |
|
ACST1210-7T |
| ACST1235-7GTR |
Active |
1.016 |
1000 |
D²PAK |
Tape And Reel |
|
ACST1235-7GTR |
| ACST1210-7G |
Active |
|
1000 |
D²PAK |
Tube |
|
ACST1210-7G |
DATASHEET
| 描述 |
版本 |
大小 |
| ACST12 :Overvoltage protected AC switch |
4 |
178KB |
USER MANUALS
| 描述 |
版本 |
大小 |
| UM1044: STEVAL-IHT005V1 3.3 V control of ACS™/Triac with STM32™ |
1 |
1649KB |
SPICE MODELS
FLYERS
| 描述 |
版本 |
大小 |
| FLACST120309 : Transient-protected AC power switches |
1 |
404KB |
| FLACST0510 : ACST Triac series |
1.0.0 |
456KB |
