产品概述
描述
These devices have been especially designed to protect new high voltage, as well as classical SLICs, against transient overvoltages.
Positive overvoltages are clamped by 2 diodes. Negative surges are suppressed by 2 thyristors, their breakdown voltage being referenced to -VBAT through the gate.
These components present a very low gate triggering current (IGT) in order to reduce the current consumption on printed circuit board during the firing phase.
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所有功能
- Programmable transient suppressor
- Wide negative firing voltage range:
- VGn = -175 V max.
- Low dynamic switching voltages:
- VFP and VDGL
- Low gate triggering current: IGT = 5 mA max.
- Peak pulse current: IPP = 40 A (5/310 μs)
- Holding current: IH = 150 mA min.
- Benefits:
- A Trisil is not subject to ageing and provides a fail-safe mode in short circuit for a better protection.
- Trisils are used to help equipment to meet various standards such as UL60950, IEC 60950 / CSA C22.2, UL1459 and TIA-968-A (formerly FCC part 68)
- Trisils have UL94 V0 resin approved (Trisils are UL497B approved - file: E136224)
EDA符号、封装和3D模型
STMicroelectronics - LCP1521S
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符号
封装
3D模型
全部资源
| 资源标题 | 版本 | 更新时间 |
|---|
SPICE models (1)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| ZIP | 1.0 | 01 Aug 2015 | 01 Aug 2015 |
CAD Symbol & Footprint models (1)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| ZIP | 1.0 | 18 May 2020 | 18 May 2020 |
样片和购买
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| 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 | ||||||||||||||||
| LCP1521SRL | 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 | - | - | -175 | Uni-Directional | CHINA | | Uni-Directional | 0.317 | CHINA | ||
distributors
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