TEP 60-3618UIR

TEP 60UIR is a series of high performance 60W railway DC/DC converters with ultra wide 12:1 input voltage range featuring a compact ¼ brick (2.3”x1.45”x0.5”) metal package. The ultra wide input allows the converter to act as an all-in-one solution if different voltage ranges have to be covered in the same application, resolving the issue of having multiple different converters installed. An internal circuit implemented in these modules helps to extend the hold-up time with ease as it eliminates the need of expensive high voltage capacitors to cover the full input range. With only a 25V capacitor (independent of the input voltage) the whole input range can be covered effectively reducing cost, size an inrush current. All models are approved for railway applications according to EN 50155, EN 61373, EN 45545-2 and offer standard features such as high efficiency, an operating temperature range of -40° to +75°C.

• Bus pin to easily extend hold-up time
• I/O isolation of 3000VAC
• High efficiency up to 91%
• Adjustable output voltage, remote on/off and adjustable undervoltage lockout
• 3 year product warranty
• Continuous, automatic recovery, short circuit protection
• EN 62368-1, IEC 62368-1, UL 62368-1 safety standards
• Pollution degree PD 2, overvoltage category OVC II
• Switching frequency of 160KHz to 200KHz (180KHz typical)
• Alu base-plate with plastic case, silicone (UL 94 V-0 rated) potting material