产品概述
描述
The ACST4 series belongs to the ACS / ACST power switch family. This high performance device is suited to home appliances or industrial systems and drives loads up to 4 A.
This ACST4 switch embeds a Triac structure with a high voltage clamping device to absorb the inductive turn-off energy and withstand line transients such as those described in the IEC 61000-4-5 standards. The ACST410 needs a low gate current to be activated (IGT < 10 mA) and still shows a high electrical noise immunity complying with IEC standards such as IEC 61000-4-4 (fast transient burst test).
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所有功能
- Triac with overvoltage protection
- Low IGT (<10 mA) or high immunity (IGT < 35 mA) version
- High noise immunity: static dV/dt > 1000 V/μs
- TO-220FPAB insulated package:
- complies with UL standards (File ref : E81734)
- insulation voltage: 2000 VRMS
- Benefits:
- Enables equipment to meet IEC 61000-4-5
- High off-state reliability with planar technology
- Needs no external overvoltage protection
- Reduces the power passive component count
- High immunity against fast transients described in IEC 61000-4-4 standards
电路原理图
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特别推荐
EDA符号、封装和3D模型
意法半导体 - ACST4
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符号
封装
3D模型
所有资源
| 资源标题 | 版本 | 更新时间 |
|---|
SPICE models (1)
| 资源标题 | 版本 | 更新时间 | |||
|---|---|---|---|---|---|
| ZIP | 7.0 | 06 Jun 2023 | 06 Jun 2023 |
质量与可靠性
| 料号 | Marketing Status | 包 | 等级规格 | 符合RoHS级别 | Longevity Commitment | Longevity Starting Date | 材料声明** |
|---|---|---|---|---|---|---|---|
| ACST410-8BTR | 批量生产 | DPAK | 工业 | Ecopack2 | - | - | |
| ACST410-8FP | 批量生产 | TO-220FPAB | 工业 | Ecopack2 | - | - | |
| ACST435-8B | NRND | DPAK | 工业 | Ecopack2 | - | - |
(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此，它们可能不是100%适用于特定的设备。有关特定设备的信息，请联系 销售支持。
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样片和购买
| 料号 | 供货状态 | Budgetary Price (US$)*/Qty | 从ST订购 | Order from distributors | 包 | 包装类型 | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating temperature (°C) | Operating Temperature (°C) (max) | Rising Ratio Of Off Voltage (V/µs) (min) (@ TJ(max)) | Rate of decrease of commutating on-state current (A/ms) (min) (@ TJ(max)) | Triggering gate current max (mA) (I, II, III) | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小值 | 最大值 | ||||||||||||||||
| ACST410-8BTR | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| ACST435-8B | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| ACST410-8FP | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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ACST410-8BTR 批量生产
ACST435-8B NRND
ACST410-8FP 批量生产