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Industrial Line 50

PQB50U-72S Series

Powerbox

50W 12:1 Input Single Output DC/DC Converter

Prerelease - Samples available PQB Series of regulated and isolated quarter brick DC/DC converters range from 50W up to 150W with from 2:1 up to 12:1 inputs. Operating temperature from -40C up to 100C combined with conduction cooling enables the use of PQB converters in various industrial, transportation and telecom indoor and outdoor applications. PQB50U-72S Series is ultra wide 12:1 input version of the quarter brick offering. It is usefull for various multi bus voltage applications. PQB50-72S input voltage range of 14-160V covers all EN50155 bus voltages with one single unit. It also covers all industrial, transpoirtation and defense bus voltages from 24V up to 110V systems.

Product features

50W isolated output

Efficiency to 86%

Low no-load power consumption

12:1 input range

Regulated outputs

Remote On/Off

Over temperature/voltage/current protection

Continuous short circuit protection

Quarter brick size meet industrial standard

CE mark meets 2004/108/EC

Safety meets UL60950-1 (basic insulation)

PQB50U-72S Series models

Model # Input voltage AC Input voltage DCnom
(min-max)
Output power Outputs Vnom (min-max) Outputs A max
PQB50U-72S05N/A72 (14 to 160)VDC30W
Output 1:
5 (4.5 to 5.5)VDC
Output 1:
6A
PQB50U-72S12N/A72 (14 to 160)VDC50.4W
Output 1:
12 (10.8 to 13.2)VDC
Output 1:
4.2A
PQB50U-72S24N/A72 (14 to 160)VDC50.4W
Output 1:
24 (21.6 to 26.4)VDC
Output 1:
2.1A
PQB50U-72S48N/A72 (14 to 160)VDC50.4W
Output 1:
48 (43.2 to 52.8)VDC
Output 1:
1.05A
PQB50U-72S05NN/A72 (14 to 160)VDC30W
Output 1:
5 (4.5 to 5.5)VDC
Output 1:
6A
PQB50U-72S12NN/A72 (14 to 160)VDC50.4W
Output 1:
12 (10.8 to 13.2)VDC
Output 1:
4.2A
PQB50U-72S24NN/A72 (14 to 160)VDC50.4W
Output 1:
24 (21.6 to 26.4)VDC
Output 1:
2.1A
PQB50U-72S48NN/A72 (14 to 160)VDC50.4W
Output 1:
48 (43.2 to 52.8)VDC
Output 1:
1.05A
PQB50U-72S05-CN/A72 (14 to 160)VDC30W
Output 1:
5 (4.5 to 5.5)VDC
Output 1:
6A
PQB50U-72S12-CN/A72 (14 to 160)VDC50.4W
Output 1:
12 (10.8 to 13.2)VDC
Output 1:
4.2A
PQB50U-72S24-CN/A72 (14 to 160)VDC50.4W
Output 1:
24 (21.6 to 26.4)VDC
Output 1:
2.1A
PQB50U-72S48-CN/A72 (14 to 160)VDC50.4W
Output 1:
48 (43.2 to 52.8)VDC
Output 1:
1.05A
PQB50U-72S05N-CN/A72 (14 to 160)VDC30W
Output 1:
5 (4.5 to 5.5)VDC
Output 1:
6A
PQB50U-72S12N-CN/A72 (14 to 160)VDC50.4W
Output 1:
12 (10.8 to 13.2)VDC
Output 1:
4.2A
PQB50U-72S24N-CN/A72 (14 to 160)VDC50.4W
Output 1:
24 (21.6 to 26.4)VDC
Output 1:
2.1A
PQB50U-72S48N-CN/A72 (14 to 160)VDC50.4W
Output 1:
48 (43.2 to 52.8)VDC
Output 1:
1.05A

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