产品技术参数
| 型号 | DB09-V11/9 | DB09-V24/9 | DB15-V11/15 | DB15-V24/15 | DB25-V11/25 | DB25-V24/25 | |
| 典型应用 | RS485/422 | RS232 | RS485/422 | RS232 | RS485/422 | RS232 | |
| 标称电压 | Un | 5V | 12V | 5V | 12V | 5V | 12V |
| zui大持续工作电压 | Uc | 12V | 20V | 12V | 20V | 12V | 20V |
| 标称放电电流8/20μs | In | 500A | 500A | 500A | 500A | 500A | 500A |
| 电压保护水平 | Up | 20V | 30V | 20V | 30V | 20V | 30V |
| zui大传输速率 | Vs | 10Mbit/s | 1Mbit/s | 10Mbit/s | 1Mbit/s | 10Mbit/s | 1Mbit/s |
| 插入损耗 | 0.2dB | 0.2dB | 0.2dB | 0.2dB | 0.2dB | 0.2dB | |
| 保护芯线 | 1-9 | 1-9 | 1-15 | 1-15 | 2-25 | 2-25 | |
| 响应时间 | tA | <1ns | |||||
| 工作温区 | T | - 40℃~+ 85℃ | |||||










