4B06B-514-101-LF [BOURNS]
Surge Protection Circuit, SIP-9/6;
| 型号： | 4B06B-514-101-LF |
| 厂家： | 
BOURNS ELECTRONIC SOLUTIONS |
| 描述： | Surge Protection Circuit, SIP-9/6 电信集成电路 电信电路 电信保护电路 |
| 文件： | 总1页 (文件大小：368K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Features
■ Overvoltage/lightning protection to ITU-T K.20/K.21/K.45
■ Resettable overcurrent protection
4B06B-514
-500
■ Typical application is secondary protection on telecom line cards
0121
4B06B-514-RC - Surge Line Protection Module
Electrical Characteristics
Product Dimensions
Resistance Value, 50 Ohm
R1=R2=42 ohms ...................................................................... 1 ꢀ
Ratio Tolerance R1/R2 ............................................................. 1 ꢀ
Resistance Value, 100 Ohm
25.65
(1.010)
MAX.
4.32
(.170)
MAX.
R1=R2=92 ohms ...................................................................... 1 ꢀ
Ratio Tolerance R1/R2 ............................................................. 1 ꢀ
PPTC, R3 & R4, 8 Ohms Nominal Value
12.32
(.485)
MAX.
4B06B-514-500
DCODE
3.43 ± .38
(.135 ± .015)
Resistance Range..............................................5 ohms to 15 ohms
Ratio Tolerance R3/R4 .........................Matched to within 1.0 ohms
Trip Time at 1 Amp................................................2 seconds at 25 °C
Hold Current ............................................................................135 ma
Temperature Range...................................................-40 ºC to +85 ºC
1
2
4
6
8
9
0.36
(.014)
MAX.
2.54
(.100)
2 PLCS.
5.08
(.200)
3 PLCS.
2.54
(.100)
2 PLCS.
Physical Characteristics
MILLIMETERS
(INCHES)
DIMENSIONS:
Body Style ................................................................Open Frame SIP
Substrate Material ........................................................96 ꢀ Alumina
Lead Frame Material .......................................Copper, solder coated
Flammability.....................................................Conforms to UL94V-0
Electrical Schematic
R1
R2
Functional Characteristics
Lightning Surge Test.............................................10 x 700 µs, 1.5 kV
Power Induction..................................................................600 V rms
Power Contact....................................................................230 V rms
R3
R4
1
2
4
6
8
9
How To Order
4B 06 B - 514 - XXX
Model
(4B = Open Frame)
Number of Pins
Physical Configuration
Electrical Configuration
514 = Matched pair of resistors plus PPTC
Resistance Code
• 500 = 50 Ω
• 101 = 100 Ω
Circuit Protection Division
Asia-Pacific:
TEL +886- (0)2 25624117
FAX +886- (0)2 25624116
Europe:
TEL +41-41 7685555
FAX +41-41 7685510
The Americas:
TEL +1-951 781-5500
FAX +1-951 781-5700
www.bourns.com
REV. 01/05
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
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