TEP40UIR 是一系列40瓦铁路 DC/DC 转换器，具有的 12:1 输入电压范围，采用紧凑的 ¼ 砖 (2.3”x1.45”x0.5”) 金属封装。如果同一应用中必须涵盖不同的电压范围，输入允许转换器充当多合一解决方案，从而解决安装多个不同转换器的问题。在这些模块中实施的内部电路有助于轻松延长保持时间，因为它不需要昂贵的高电压电容器来覆盖输入范围。只需一个 25V 的电容（与输入电压无关）即可覆盖输入范围，可以降低成本，减小浪涌电流。并提供标准特性，例如91% 的效率、-40° 至 +85°C 的工作温度范围和 I/O - 3'000 VAC 的绝缘电压。可调欠压锁定功能、远程开/关和可调输出了这些功能，并使这些转换器模块适合应用设置。
特征
12:1 输入电压范围
9–75、14–160 伏直流
紧凑型 2.3”x1.45”x0.5” 标准封装（四分之一砖）
总线引脚可轻松延长保持时间
工作温度范围
–40°C 至 +85°C
I/O 绝缘 3'000 VAC
91% 效率
可调输出电压、远程开/关和可调欠压锁定
3年产品保修
Compare
Model
Power
Input
Output
Short description
TEP40-3611UIR
40 W
9-75 VDC
5 VDC
(4-5.5 VDC)
40 Watt DC/DC converter, railway, 12:1 input, 3000VAC isolation, PCB-Mount, quarter-brick package
TEP40-3612UIR
40 W
9-75 VDC
12 VDC
(9.6-13.2 VDC)
40 Watt DC/DC converter, railway, 12:1 input, 3000VAC isolation, PCB-Mount, quarter-brick package
TEP40-3613UIR
40 W
9-75 VDC
15 VDC
(12-16.5 VDC)
40 Watt DC/DC converter, railway, 12:1 input, 3000VAC isolation, PCB-Mount, quarter-brick package
TEP40-3615UIR
40 W
9-75 VDC
24 VDC
(19.2-26.4 VDC)
40 Watt DC/DC converter, railway, 12:1 input, 3000VAC isolation, PCB-Mount, quarter-brick package
TEP40-3618UIR
40 W
9-75 VDC
48 VDC
(38.4-52.8 VDC)
40 Watt DC/DC converter, railway, 12:1 input, 3000VAC isolation, PCB-Mount, quarter-brick package
TEP40-7211UIR
40 W
14-160 VDC
5 VDC
(4-5.5 VDC)
40 Watt DC/DC converter, railway, 12:1 input, 3000VAC isolation, PCB-Mount, quarter-brick package
TEP40-7212UIR
40 W
14-160 VDC
12 VDC
(9.6-13.2 VDC)
40 Watt DC/DC converter, railway, 12:1 input, 3000VAC isolation, PCB-Mount, quarter-brick package
TEP40-7213UIR
40 W
14-160 VDC
15 VDC
(12-16.5 VDC)
40 Watt DC/DC converter, railway, 12:1 input, 3000VAC isolation, PCB-Mount, quarter-brick package
TEP40-7215UIR
40 W
14-160 VDC
24 VDC
(19.2-26.4 VDC)
40 Watt DC/DC converter, railway, 12:1 input, 3000VAC isolation, PCB-Mount, quarter-brick package
TEP40-7218UIR
40 W
14-160 VDC
48 VDC
(38.4-52.8 VDC)
40 Watt DC/DC converter, railway, 12:1 input, 3000VAC isolation, PCB-Mount, quarter-brick package
