TEP 40-7212UIR

The TEP 40UIR is a series of high performance 40 Watt 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 up to 91%, an operating temperature range of -40° to +85°C and an I/O-isolation voltage of 3’000 VAC. An adjustable under voltage lockout function, remote on/off and adjustable outputs round out the features and ensure that these converter modules fit in any application setup.

Корпус
Корпус	Quarter-Brick
Монтаж
Монтаж	THT
Робоча температура
Робоча температура	-40°C~+85°C
Основні
Ємність навантаження	2800 мкФ
Вага	64 г.
Вихідна напруга	12 В
Вихідний струм	3.33 А
Дистанційне вкл./вимк.	Є
Кількість виходів	1
ККД	91%
Конструкція	Пластиковий корпус
Напруга ізоляції	3000 VAC
Напруга живлення	14...160 В
Потужність	40 Вт
Довжина	57.9 мм.
Ширина	36.8 мм.
Висота	12.7 мм.

datasheet