Product overview
描述
The SMP75 is a very low voltage transient surge arrestor especially designed to protect sensitive telecommunication equipment against lightning strikes and other transients. Its low voltage makes it suitable to protect low voltage transformer in T1/E1 and Ethernet links without saturation of the transformer.
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All features
- bidirectional crowbar protection
- voltage: 8 V
- low leakage current: IR= 2 μA max
- holding current: IH= 150 mA min
- repetitive peak pulse current: IPP= 75 A (10/1000 μs)
- Benefits
- Trisils are not subject to ageing and provide a fail safe mode in short circuit for a better protection.
- This device can be used to help equipment to meet main standards such as UL1950, IEC 950 / CSA C22.2 and UL1459.
- Trisils have UL94 V0 approved resin.
- SMB package is JEDEC registered (DO-214AA).
- Trisils comply with the following standards:
- GR-1089 Core
- ITU-T-K20/K21
- VDE0433
- VDE0878
- IEC 61000-4-5
- FCC part 68
EDA Symbols, Footprints and 3D Models
STMicroelectronics - SMP75
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Symbols
Footprints
3D models
所有资源
| Resource title | 版本 | Latest update | Actions | Details | 下載 |
|---|
SPICE models (1)
| Resource title | 版本 | Latest update | Actions | Options | ||
|---|---|---|---|---|---|---|
| ZIP | 1.0 | 01 Aug 2015 | 01 Aug 2015 |
CAD Symbol & Footprint models (2)
| Resource title | 版本 | Latest update | Actions | Options | ||
|---|---|---|---|---|---|---|
| ZIP | 1.0 | 15 May 2020 | 15 May 2020 | |||
| ZIP | 1.0 | 14 Mar 2019 | 14 Mar 2019 |
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | 符合RoHS级别 | Longevity Commitment | Longevity Starting Date | Material Declaration** |
|---|---|---|---|---|---|---|---|
| SMP75-8 | Active 产品已量产 | SMB | Industrial | 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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Sample & Buy
| Part Number | 供货状态 | Budgetary Price (US$)*/Qty | 从ST订购 | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating Temperature (°C) (min) | Operating Temperature (°C) (max) | VRM (V) (max) | Directionality | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SMP75-8 | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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SMP75-8 Active