产品概要
描述
Designed for harsh cosmic radiation conditions, the 1N6642U is a 100 V low-leakage ultrafast rectifier that is housed in the lightweight, high thermal conductive LCC-2D package.
This hermetic surface mount package exhibits an industry standard compatible footprint, such as the D5A.
This full planar technology 1N6642U rectifier allows superior performances and high reliability up to 175°C and is characterized in total ionizing dose for Rad-Hard applications.
This rectifier is ESCC qualified, which makes it eligible for use in space programs. It is typically used in low voltage switch-mode power converters, high frequency DC-to-DC, step-down regulators, or chopper drives, performing as free-wheeling diode, transistor driver diode, reverse polarity protection, or redundancy OR-ing diode.
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性能一览
- Surface mount hermetic LCC-2D package
- Low thermal case resistance: 60 °C/W
- Low package mass, 120 mg
- Low leakage off state, IR = 50 nA at 75 V
- Low forward voltage: VF = 0.8 V at 10 mA and Tj = 25 °C
- Ultrafast switching, trr = 9 ns at IF = IR = 10 mA and Tj = 25 °C
- Radiation performance
- 3 Mrad (Si) high dose rate
- ESCC qualified: detail specification 5101/026
- Surface mount hermetic LCC-2D package
EDA Symbols, Footprints and 3D Models
STMicroelectronics - 1N6642U
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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 | ||
|---|---|---|---|---|---|---|
| ZIP | 1.0 | 07 Jul 2020 | 07 Jul 2020 |
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | 符合RoHS级别 | Longevity Commitment | Longevity Starting Date | Material Declaration** |
|---|---|---|---|---|---|---|---|
| 1N6642U01D | Active 产品已量产 | LCC2D FP | Defense | N/A | - | - | |
| 1N6642U02D | Active 产品已量产 | LCC2D FP | Defense | N/A | - | - | |
| 1N6642UD1 | Active 产品已量产 | LCC2D EM | Defense | N/A | - | - |
(**) 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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| 1N6642U02D | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| 1N6642U01D | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| 1N6642UD1 | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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1N6642U02D Active
1N6642U01D Active
1N6642UD1 Active