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4A12P-516-500 PDF预览

4A12P-516-500

更新时间: 2024-01-28 23:35:07
品牌 Logo 应用领域
伯恩斯 - BOURNS 电信集成电路电信电路电信保护电路
页数 文件大小 规格书
1页 647K
描述
Surge Line Protection Module

4A12P-516-500 技术参数

是否Rohs认证: 符合生命周期:Active
零件包装代码:MODULE包装说明:ROHS COMPLIANT, SMD-11
针数:11Reach Compliance Code:compliant
HTS代码:8542.39.00.01Factory Lead Time:25 weeks 5 days
风险等级:5.77JESD-30 代码:R-XSMA-T11
功能数量:1端子数量:11
最高工作温度:85 °C最低工作温度:-40 °C
封装主体材料:UNSPECIFIED封装形状:RECTANGULAR
封装形式:MICROELECTRONIC ASSEMBLY峰值回流温度(摄氏度):NOT SPECIFIED
座面最大高度:7.87 mm表面贴装:NO
电信集成电路类型:SURGE PROTECTION CIRCUIT温度等级:INDUSTRIAL
端子形式:THROUGH-HOLE端子位置:SINGLE
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:12.7 mm
Base Number Matches:1

4A12P-516-500 数据手册

  
Features  
Overcurrent/lightning protection to BELLCORE GR-1089  
Typical application is secondary protection on telecom line cards  
UL497A recognition  
Thermal fuse links  
4A12P-516-500 - Surge Line Protection Module  
Electrical Characteristics  
Product Dimensions  
Resistance Value..........................................................................50  
Resistance Tolerance..................................................................±± ꢀ  
TCR ..................................................................................±00 ppm/°C  
Ratio Tolerance ........................................................................±0.5 ꢀ  
Temperature Range...................................................-40 ºC to +85 ºC  
7.87  
(.310)  
MAX.  
32.81  
(1.292)  
MAX.  
2.80  
(.110)  
Physical Characteristics  
12.70 14.59  
(.500) (.575)  
Body Style ...........................................Dual In Line SMD - Twin Pack  
Substrate Material ........................................................96 ꢀ Alumina  
Lead Frame Material........................................Copper, solder coated  
Flammability.....................................................Conforms to UL94V-0  
Processability................Unit is only suitable for no-clean processing  
Convection Reflow...................Unit will withstand 260 °, 20 seconds  
Packaging.................±6 “ diameter reels, 44 mm tape, 250 pcs./reel  
1
2
4
8
10 11  
3.72  
(.146)  
2.54 .13  
(.100 .005)  
4.07 .25  
(.160 .010)  
10.16 .13  
(.400 .005)  
MILLIMETERS  
(INCHES)  
Functional Characteristics (per Bellcore GR-1089)  
First Level Lightning Surge -  
Resistors will remain within tolerance after testing.  
DIMENSIONS:  
Electrical Schematic  
±000 Volts Peak, ±00 Amp Peak Current,  
Max. Rise/Min. Decay Time ±0x±000 µs,  
60 Seconds Between Pulses:  
R2B  
R1B  
Number of Pulses..............................25 each resistor each polarity  
F2B  
F1B  
2500 Volts Peak, 500 Amp Peak Current,  
Max. Rise/Min. Decay Time 2x±0 µs,  
22  
21  
2
19  
4
15  
8
13  
10  
12  
11  
60 Seconds Between Pulses:  
1
Number of Pulses .............................±0 simultaneous each polarity  
F1A  
F2A  
First Level AC Power Fault -  
Resistors will remain within tolerance after testing.  
R1A  
R2A  
50 Vrms, 0.33 Amp Short Circuit Current:  
Duration...........................................................................±5 minutes  
±00 Vrms, 0.±7 Amp Short Circuit Current:  
Duration...........................................................................±5 minutes  
How To Order  
4A 12 P - 516 - 500  
600 Vrms, ±.00 Amp Short Circuit Current:  
Duration........................................................60 One-second pulses  
Model  
(4A = Surface Mount)  
Number of Pins  
Second Level Lightning Surge -  
Resistor package must fail safely causing no fire, electrical, or  
framentation hazard.  
Physical Configuration  
Electrical Configuration  
5±6 = Matched pair of resistors plus thermal fuse  
5000 Volts Peak, 500 Amp Peak Current,  
Resistance Code  
• 500 = 50  
Max. Rise/Min. Decay Time 2x±0 µs:  
Number of Pulses ...............................± simultaneous each polarity  
Second Level AC Power Fault -  
Resistor package must fail safely causing no fire, electrical, or  
framentation hazard. Device will fail prior to Bussman MDQ ±-6/±0 A  
fuse in series.  
±00 Vrms, 2.2 Amp Short Circuit Current:  
Duration...........................................................................±5 minutes  
Reliable Electronic Solutions  
600 Vrms, 7 Amp Short Circuit Current:  
Duration............................................................................5 seconds  
Asia-Pacific: TEL +886- (0)2 25624±±7 • FAX +886- (0)2 25624±±6  
Europe: TEL +4±-4± 7685555 • FAX +4±-4± 76855±0  
North America: TEL +±-909 78±-5500 • FAX +±-909 78±-5700  
250 Vrms, 25 Amp Short Circuit Current:  
Duration...........................................................................±5 minutes  
bourns.com  
600 Vrms, 60 Amp Short Circuit Current:  
Duration............................................................................5 seconds  
09/02  
COPYRIGHT© 2002, BOURNS, INC. LITHO IN U.S.A. 09/02 e/L0211  
Specifications are subject to change without notice.  

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