Product overview
描述
The STIEC45 Transil series has been designed to protect DC power supply lines according to IEC 61000-4-5. This device protects circuits against electrical fast transients (EFT) according to IEC 61000-4-4 and ETS EN 300 386. Protection against electrostatic discharges is provided according to IEC 61000-4-2 and MIL STD 883 Method 3015.
Planar technology makes these devices suitable for high-end equipment and SMPS where low leakage current and high junction temperature are required to provide reliability and stability over time.
The STIEC45 device is packaged in SMC (SMC footprint in accordance with IPC 7351 standard).
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All features
- Peak pulse current: 500 A (1.2/50 μs, 8/20 μs)
- Stand-off voltage range: from 24 V to 68 V
- Unidirectional types: STIEC45-xxAS
- Reverse: Clamping starts at VBR
- Forward: Clamping starts around 0.6 V
- Bidirectional types: STIEC45-xxACS
- Clamping starts at VBRon both directions
- Low leakage current
- 0.2 μA at 25 °C
- 1 μA at 85 °C
- Operating Tj max: 150 °C
- High peak current capability at Tj max: 410 A 8/20 μs
- JEDEC registered package outline
- RoHS2 compliant
EDA Symbols, Footprints and 3D Models
STMicroelectronics - STIEC45-26AS
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Symbols
Footprints
3D models
所有资源
| Resource title | 版本 | Latest update | Actions | Details | 下載 |
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CAD Symbol & Footprint models (2)
| Resource title | 版本 | Latest update | Actions | Options | ||
|---|---|---|---|---|---|---|
| ZIP | 1.0 | 26 May 2020 | 26 May 2020 | |||
| ZIP | 1.0 | 14 Apr 2020 | 14 Apr 2020 |
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | 符合RoHS级别 | Longevity Commitment | Longevity Starting Date | Material Declaration** |
|---|---|---|---|---|---|---|---|
| STIEC45-26AS | Active 产品已量产 | SMC | Industrial | Ecopack2 | - | - | |
STIEC45-26AS
Package:
SMCMaterial Declaration**:
(**) 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) | VRM (V) (max) | Operating Junction Temperature (°C) (min) | Operating Junction Temperature (°C) (max) | Directionality | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| STIEC45-26AS | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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STIEC45-26AS Active