参数资料
| 型号： | RS-485EVALBOARD2 |
| 厂商： | Bourns Inc. |
| 文件页数： | 2/2页 |
| 文件大小： | 0K |
| 描述： | TBU EVAL BOARD PORT RS-485 |
| 标准包装： | 1 |
| 系列： | TBU® |
| 主要目的： | 电路保护，瞬态电压抑制（TVS） |
| 嵌入式： | 否 |
| 已用 IC / 零件： | TBU-CA065-300-WH |
| 已供物品： | 板 |
RS-485 Port Protection Evaluation Board 2
Performance Graphs
Run
T
Trig?
PreVu
T
Trig?
T
Ch1 Max
545 V
T
Ch1 Max
329 V
1 4
Ch1 Min
-390 V
Ch4 Max
11.3 mA
Ch4 Min
-2.55 A
1 4
Ch1 Min
-20.5 V
Ch4 Max
1.98 A
Ch4 Min
-81.1 mA
Ch1
500 V
M 10.0 ns
A Ch1
-380 V
Ch1
200 V
M 400 ns
A Ch1
116 V
Ch4
5.00 A ?
T 20.40 %
Ch4
1.00 A ?
T 31.60 %
Ch 1: input voltage / surge / fault to TBU? HSP
Ch 4: TBU? HSP current
The ohm unit following the current units
shown for Channel 4 (i.e. AOhm)
indicates that a 50 ohm termination was
used internal to the oscilloscope
Ch 1: input voltage / surge / fault to TBU? HSP
Ch 4: TBU? HSP current
The ohm unit following the current units
shown for Channel 4 (i.e. AOhm)
indicates that a 50 ohm termination was
used internal to the oscilloscope
Figure 3
ESD +8 KV Contact Discharge (IEC-61000-4-2)
Figure 4
Surge 1.2/50 5 KV
Run
T
Trig’d
Run
T
Trig’d
T
Ch1 Max
124.4 V
T
Ch1 Max
28.3 V
1 4
Ch4 Max
365.4 mA
Ch4 Min
-322.4 mA
1 4
Ch4 Max
451.8 mA
Ch4 Min
-395.7 mA
Ch1
100 V
M 4.00 ms
A Line
116 V
Ch1
20.0 V
M 4.00 ms
A Line
116 V
Ch4
200 mA ?
T 20.20 %
Ch4
200 mA ?
T 20.20 %
Ch 1: input voltage / surge / fault to TBU? HSP
Ch 4: TBU? HSP current
The ohm unit following the current units
shown for Channel 4 (i.e. AOhm)
indicates that a 50 ohm termination was
used internal to the oscilloscope
Ch 1: input voltage / surge / fault to TBU? HSP
Ch 4: TBU? HSP current
The ohm unit following the current units
shown for Channel 4 (i.e. AOhm)
indicates that a 50 ohm termination was
used internal to the oscilloscope
Figure 5
120 V rms
Figure 6
28 V rms
Reference
For more information on implementing advanced circuit protection technologies for RS-485 ports, please review the Bourns RS-485
application note: http://www.bourns.com/data/global/pdfs/bourns_cpk1114_rs485_circuit_protection_appnote.pdf
For further technical support and for complete
circuit protection solutions, please visit
www.bourns.com
10/12 ? FU1213
“TBU” is a registered trademark of Bourns, Inc. in the U.S., Taiwan and European Community.
“Bourns” is a registered trademark of Bourns, Inc. in the U.S. and other countries.
COPYRIGHT? 2012 ? BOURNS, INC. ? 10/12 ? e/FU1213
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相关代理商/技术参数 |
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| RS485-FL-DPLX-EVM | 功能描述:SN65HVD3x, SN65HVD5x, SN65HVD7x, SN65HVD147x, SN65HVD179x - Interface, Transceiver, RS-485 Evaluation Board 制造商:texas instruments 系列:- 零件状态:有效 主要用途:接口，收发器，RS-485 嵌入式:- 使用的 IC/零件:SN65HVD3x，SN65HVD5x，SN65HVD7x，SN65HVD147x，SN65HVD179x 主要属性:- 辅助属性:- 所含物品:板 标准包装:1 |
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| RS485-M850 | 制造商:HOBUT 功能描述:MODULE RS485 FOR USE WITH M850 制造商:HOBUT 功能描述:MODULE, RS485, FOR USE WITH M850 制造商:HOBUT 功能描述:MODULE, RS485, FOR USE WITH M850, Accessory Type:RS485, For Use With:M850 |
| RS-485-SC1 | 制造商:Carlo Gavazzi 功能描述:CABLE G34960007 SUBD 9M/8M DIN |
| RS-485-SI1 | 制造商:Carlo Gavazzi 功能描述:CABLE G34960010 SUBD 9M/9M |
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