产品概要
描述
The 1N5811 is an ultrafast rectifier housed in the ceramic LCC-2B package. This surface mount package is hermetically sealed, and its footprint is fully compatible with industry standards, as such the D5B.
The 1N5811 rectifier is characterized in total ionizing dose at high dose rate to be used in Rad-Hard applications.
Its full planar technology allows superior performances and high reliability up to 175°C junction temperature.
This diode is ESCC qualified, which makes it eligible for use in space programs. It is typically used in switching mode power supplies, high frequency DC-to-DC converters or low voltage step-down chopper drive to perform secondary rectification, free wheeling diode or reverse polarity protection.
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性能一览
- Low forward voltage: VF = 0.95 V at 6 A and +125 °C
- Very small conduction losses
- Ultrafast switchings, trr = 35 ns at -50 A/µs and Tj = 25 °C
- High thermal conductivity materials
- Surface mount hermetic package
- Radiation performance
- 3 Mrad (Si) high dose rate
- ESCC qualified: detail specification 5101/013
EDA Symbols, Footprints and 3D Models
STMicroelectronics - 1N5811U
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所有资源
| Resource title | 版本 | Latest update | Actions | Details | 下載 |
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SPICE models (1)
| Resource title | 版本 | Latest update | Actions | Options | ||
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| ZIP | 1.0 | 02 Jul 2020 | 02 Jul 2020 |
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | 符合RoHS级别 | Longevity Commitment | Longevity Starting Date | Material Declaration** |
|---|---|---|---|---|---|---|---|
| 1N5811U01B | Active 产品已量产 | LCC2B FP | Defense | N/A | - | - | |
| 1N5811U02B | Active 产品已量产 | LCC2B FP | Defense | N/A | - | - | |
| 1N5811UB1 | Active 产品已量产 | LCC2B EM | Defense | N/A | - | - | |
1N5811U01B
Package:
LCC2B FPMaterial Declaration**:
1N5811U02B
Package:
LCC2B FPMaterial Declaration**:
1N5811UB1
Package:
LCC2B EMMaterial 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) | Operating Temperature (°C) (min) | Operating Temperature (°C) (max) | Package: Product Marking | SMD PIN/Detailed Spec | Quality Level | Lead Finish | |
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| 1N5811U01B | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| 1N5811UB1 | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| 1N5811U02B | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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1N5811U01B Active
1N5811UB1 Active
1N5811U02B Active