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SR12-LF PDF预览

SR12-LF

更新时间: 2024-10-14 21:19:39
品牌 Logo 应用领域
PROTEC 局域网光电二极管
页数 文件大小 规格书
8页 653K
描述
Trans Voltage Suppressor Diode, 500W, 12V V(RWM), Unidirectional, 1 Element, Silicon, ROHS COMPLIANT PACKAGE-4

SR12-LF 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:R-PDSO-G4针数:4
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8541.10.00.50风险等级:5.77
最小击穿电压:13.3 V配置:SINGLE
二极管元件材料:SILICON二极管类型:TRANS VOLTAGE SUPPRESSOR DIODE
JESD-30 代码:R-PDSO-G4JESD-609代码:e3
最大非重复峰值反向功率耗散:500 W元件数量:1
端子数量:4封装主体材料:PLASTIC/EPOXY
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
峰值回流温度(摄氏度):270极性:UNIDIRECTIONAL
认证状态:Not Qualified最大重复峰值反向电压:12 V
表面贴装:YES技术:AVALANCHE
端子面层:Tin (Sn)端子形式:GULL WING
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
Base Number Matches:1

SR12-LF 数据手册

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SR12  
Only One Name Means ProTek’Tion™  
500 WATT lꢀW ꢁAPAꢁꢂTAnꢁꢃ STꢃꢃRꢂnꢄ ꢅꢂꢀꢅꢃ/TVS ARRAy  
ꢅꢃSꢁRꢂPTꢂꢀn  
The SR12 is a low capacitance steering diode TVS array, designed to protect two I/O lines from the effects of Electro-  
staꢀc Discharge (ESD) and Electrical Fast Transients (EFT). The SR12 provides ESD protecꢀon and has a peak pulse  
power raꢀng of 500 Waꢁs for an 8/20µs waveshape.  
The low capacitance of the steering diode allows the designer to protect high speed data applicaꢀons. The small  
SOT-143 package, with four leads reduces the internal lead inductance for low overshoot voltage during fast front ꢀme  
transient events, such as ESD. The SR12 meets the IEC 61000-4-2 and IEC 61000-4-4 requirements.  
SꢀT-143 PAꢁꢆAꢄꢃ  
FꢃATuRꢃS  
APPlꢂꢁATꢂꢀnS  
• Ethernet - 10/100/1000 Base T  
• USB  
• Wireless Communicaꢀons  
• FireWire  
• Compaꢀble with IEC 61000-4-2 (ESD): Air - 15kV, Contact - 8kV  
• Compaꢀble with IEC 61000-4-4 (EFT): 40A - 5/50ns  
• Compaꢀble with IEC 61000-4-5 (Surge): 24A, 8/20µs - Level 2(Line-  
Gnd) & Level 3 (Line-Line)  
• 500 Waꢁs Peak Pulse Power per Line (tp = 8/20µs)  
• Protects Two I/O Ports & Power Supply  
• Low Capacitance: 10pF  
• RoHS Compliant  
• REACH Compliant  
MꢃꢁhAnꢂꢁAl ꢁhARAꢁTꢃRꢂSTꢂꢁS  
• Molded JEDEC SOT-143 Package  
• Approximate Weight: 9 milligrams  
• Lead-Free Pure-Tin Plaꢀng (Annealed)  
• Solder Reflow Temperature:  
Pure-Tin - Sn, 100: 260-270°C  
• 8mm Tape and Reel Per EIA Standard 481  
• Flammability Raꢀng UL 94V-0  
Pꢂn ꢁꢀnFꢂꢄuRATꢂꢀn  
GND  
1
REF  
I/O  
4
3
I/O  
2
www.protekdevices.com  
05255.R4 10/12  
Page 1  

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