产品概述
描述
These devices are ideally suited to meet the protection requirement of VoIP SLICs located in next generation residential gateways. They can be used for protecting any ringing SLIC since they meet the protection standard requirements.
Positive overvoltages are clamped by 2 diodes. Negative surges are suppressed by 2 thyristors, their breakdown voltage being referenced to -VBATthrough the gate.
These components present a very low gate triggering current (IGT) to reduce the current consumption on printed circuit board during the firing phase.
-
所有功能
- Dual programmable transient suppressor
- Wide negative firing voltage range:VGn= -175 V max.
- Low dynamic switching voltages:VFPand VDGL
- Low gate triggering current: IGT= 5 mA max
- Peak pulse current: IPP= 37.5 A (5/310 μs)
- Holding current: IH= 150 mA min.
- Low space consuming package
- Benefits
- A Trisil™ is not subject to ageing and provides a fail-safe mode in short circuit for better protection.
- Trisils are used to help equipment to meet various standards such as YDT695, GR-1089 and ITU-T K20/21.
- Trisils are UL94 V0 resin approved and are UL497B approved [file: E136224]).
EDA符号、封装和3D模型
STMicroelectronics - LCP1531
为您的应用下载所有EDA符号、封装和3D模型，加快您的设计速度。您可以从大量CAD格式中进行选择，以匹配您的设计工具链。
符号
封装
3D模型
全部资源
| 资源标题 | 版本 | Latest update |
|---|
SPICE models (1)
| 资源标题 | 版本 | Latest update | ||
|---|---|---|---|---|
| ZIP | 1.0 | 01 Aug 2015 | 01 Aug 2015 |
CAD Symbol & Footprint models (2)
| 资源标题 | 版本 | Latest update | ||
|---|---|---|---|---|
| ZIP | 1.0 | 18 May 2020 | 18 May 2020 | |
| ZIP | 1.2 | 18 Mar 2020 | 18 Mar 2020 |
样片和购买
Don't show this again
| 产品型号 | Order from distributors | 从ST订购 | 供货状态 | ECCN (US) | ECCN (EU) | 包装类型 | 封装 | 温度（ºC） | VRM (V) (max) | Directionality | Country of Origin | Budgetary Price (US$)*/Qty | Directionality | 单价(US$) | Country of Origin | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小值 | 最大值 | ||||||||||||||||
| LCP1531RL | distributors 无法联系到经销商，请联系我们的销售办事处 | 批量生产 | EAR99 | NEC | Tape and Reel | SO-8 | - | - | -75 | - | CHINA | | - | 0.269 | CHINA | ||
distributors
无法联系到经销商，请联系我们的销售办事处
Don't show this again