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参数资料
| 型号： | SLVU2.8-8.TBT |
| 厂商： | Semtech |
| 文件页数： | 1/9页 |
| 文件大小： | 0K |
| 描述： | IC TVS ARRAY 8-LINE 2.8V 8SOIC |
| 标准包装： | 1 |
| 电压 - 反向隔离（标准值）： | 2.8V |
| 电压 - 击穿： | 3V |
| 功率（瓦特）： | 600W |
| 电极标记： | 4 通道阵列 - 双向 |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 8-SOICN |
| 包装： | 标准包装 |
| 产品目录页面： | 1356 (CN2011-ZH PDF) |
| 其它名称： | SLVU2.8-8DKR |
SLVU2.8-8
EPD TVS Diode Array
For ESD and Latch-Up Protection
PROTECTION PRODUCTS
Description
The SLV series of transient voltage suppressors are
designed to protect low voltage, state-of-the-art CMOS
semiconductors from transients caused by electro-
static discharge (ESD), cable discharge events (CDE),
lightning and other induced voltage surges.
The devices are constructed using Semtech’s propri-
etary EPD process technology. The EPD process pro-
vides low standoff voltages with significant reductions
in leakage currents and capacitance over silicon-
avalanche diode processes. The SLVU2.8-8 features
integrated low capacitance compensation diodes that
reduce the maximum capacitance to 8pF per line.
This, combined with low leakage current, means signal
integrity is preserved in high-speed applications such
as 10/100 Ethernet.
The SLVU2.8-8 is in an SO-8 package and may be used
to protect four high-speed line pairs. The layout of the
device minimizes trace inductance and reduces voltage
overshoot associated with ESD events. The low
clamping voltage of the SLVU2.8-8 minimizes the
stress on the protected IC.
The SLV series TVS diodes will meet the surge require-
ments of IEC 61000-4-2 (ESD), IEC61000-4-5 (Light-
ning), and ETSI ETS 300 386.
Circuit Diagram (Each Line)
PRELIMINARY
Features
600 Watts peak pulse power (tp = 8/20μs)
Transient protection for high speed data lines to
IEC 61000-4-2 (ESD) 15kV (air), 8kV (contact)
IEC 61000-4-4 (EFT) 40A (tp = 5/50ns)
IEC 61000-4-5 (Lightning) 24A (tp = 8/20μs)
Protects four line pairs (eight lines)
Comprehensive pin out for easy board layout
Low capacitance
High peak pulse current (30A, 8/20μs)
Low leakage current
Low operating and clamping voltages
Solid-state EPD TVS process technology
Mechanical Characteristics
JEDEC SO-8 package
Molding compound flammability rating: UL 94V-0
Marking : Part number, date code, logo
Packaging : Tape and Reel per EIA 481
Applications
10/100 Ethernet
WAN/LAN Equipment
Switching Systems
DSLAMs
Desktops, Servers, & Notebooks
Instrumentation
Base Stations
Analog Inputs
Schematic & PIN Configuration
SO-8 (Top View)
Revision 1/18/2008
1
www.semtech.com
相关PDF资料 |
PDF描述 |
|---|---|
| SLVU2.8HTG | TVS DIODE ARRAY 1CH SOT23 |
| SM-LP-5001E | TRANSF LINE MATCHING SMD |
| SM-LP-5002E | TRANSF LINE MATCHING SMD |
| SM05-7 | TVS DIODE 300W 5V 2CH UNI SOT-23 |
| SM1000RMNAFTA | UPS 1000VA 640W 6OUT RACK/TOWER |
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