产品概述
描述
The SMAJ series is designed to protect sensitive equipment against electrostatic discharges according to IEC 61000-4-2 and MIL STD 883, method 3015, and electrical overstress according to IEC 61000-4-4 and 5. This device is more generally used against surges below 600 W (10/1000 μs).
The Planar technology makes it compatible with high-end circuits where low leakage current and high junction temperature are required to provide long term reliability and stability. SMAJ devices are packaged in SMA (SMA footprint in accordance with IPC 7531 standard).
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所有功能
- Peak pulse power:
- 400 W (10/1000 μs)
- 2.3 kW (8/20 μs)
- Stand-off voltage range from 5 V to 188 V
- Unidirectional and bidirectional types
- Low leakage current:
- 0.2 µA at 25 °C
- 1 μA at 85 °C
- Operating Tj max: 150 °C
- JEDEC registered package outline
- Peak pulse power:
eDesignSuite
eDesignSuite is a comprehensive set of easy-to-use design-aid utilities ready to help you streamline the system development process with a wide range of ST products.
Power Management Design Center
Thermal-electrical Simulators for Components
Signal Conditioning Design Tool
NFC/RFID Calculators
Power Supply Design Tool
LED Lighting Design Tool
Digital Power Workbench
Power Tree Designer
AC Switches Simulator
Rectifier Diodes Simulator
STPOWER Studio
Twister Sim
TVS Simulator
Estimate
Active Filters
Comparators
Low side Current Sensing
High side Current Sensing
NFC Inductance
UHF Link Budget
NFC Tuning Circuit
EDA符号、封装和3D模型
所有资源
资源标题 | 版本 | 更新时间 |
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SPICE models (4)
资源标题 | 版本 | 更新时间 | ||
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ZIP | 1.0 | 03 Oct 2023 | 03 Oct 2023 | |
ZIP | 1.1 | 16 Nov 2023 | 16 Nov 2023 | |
ZIP | 1.1 | 06 Oct 2023 | 06 Oct 2023 | |
ZIP | 1.0 | 07 Jul 2020 | 07 Jul 2020 |
CAD Symbol & Footprint models (2)
资源标题 | 版本 | 更新时间 | ||
---|---|---|---|---|
ZIP | 1.0 | 20 May 2020 | 20 May 2020 | |
ZIP | 1.0 | 20 May 2020 | 20 May 2020 |
质量与可靠性
产品型号 | Marketing Status | 包 | 等级规格 | 符合RoHS级别 | 材料声明** |
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SMAJ70A-TR | 批量生产 | SMA | 工业 | Ecopack2 | |
SMAJ70A-TR
Package:
SMAMaterial 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。
样片和购买
产品型号 | 供货状态 | Budgetary Price (US$)*/Qty | 从ST订购 | Order from distributors | 包 | 包装类型 | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | VRM (V) (max) | Operating Junction Temperature (°C) (min) | Operating Junction Temperature (°C) (max) | Directionality | |
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SMAJ70A-TR | | | distributors 无法联系到经销商,请联系我们的销售办事处 |
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SMAJ70A-TR 批量生产