| 【SEMTECH - UClamp0505A (TVS)】 |
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产品规格 |
• Transient protection for data lines toIEC 61000-4-2 (ESD) 15kV (air), 8kV (contact)IEC 61000-4-4 (EFT) 40A (5/50ns)
• Protects five I/O lines
• Ultra-small SC-89 package (1.7 x 1.7 x 0.6mm1.7 x 1.7 x 0.6mm1.7 x 1.7 x 0.6mm1.7 x 1.7 x 0.6mm 1.7 x 1.7 x 0.6mm)
• requires less than 2.9mm of PCB area |
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产品特性 |
• Working voltage: 5V
• Low leakage current
• Low operating and clamping voltages
• Solid-state silicon-avalanche technology |
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产品应用 |
Cellular Handsets & Accessories
• Cordless Phones
• Personal Digital Assistants (PDA’s)
• Notebooks & Handhelds
• Portable Instrumentation
• Digital Cameras
• Peripherals
• MP3 Play |
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文字介绍 |
The µ ClampTM series of TVS arrays are designed to pro-tect sensitive electronics from damage or latch-up dueto ESD. They are designed for use in applications where board space is at a premium. Each device requires less than 2.9mm of PCB area and will protect up to five lines.They are unidirectional devices and may be used on lines where the signal polarities are above ground.TVS diodes are solid-state devices designed specifically for transient suppression. They feature large cross-sec-tional area junctions for conducting high transient cur-rents. They offer desirable characteristics for board level protection including fast response time, low operating and clamping voltage, and no device degradation.
The uClampTM 0505A may be used to meet the immunity requirements of IEC 61000-4-2, level 4. The small SC89 package makes them ideal for use in portable electron-ics such as cell phones, PDA’s, notebook computers, and digital cameras. These devices feature a lead-free, mattetin lead finish. They are compatible with both lead freeand SnPb assembly techniques. |
我要联络 诠鼎集团 中国 SEMTECH 产品线人员
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