产品概述
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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所有功能
- 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符号、封装和3D模型
STMicroelectronics - STIEC45-24AS
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符号
封装
3D模型
全部资源
| Resource title | 版本 | Latest update |
|---|
CAD Symbol & Footprint models (2)
| Resource title | 版本 | Latest update | ||
|---|---|---|---|---|
| ZIP | 1.0 | 26 May 2020 | 26 May 2020 | |
| ZIP | 1.0 | 14 Apr 2020 | 14 Apr 2020 |
样片和购买
| 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 | ||||||||||||||||
| STIEC45-24AS | 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 | SMC | -55 | 150 | 24 | Uni-Directional | CHINA | | Uni-Directional | 0.447 | CHINA | ||