Artesyn Embedded Technologies ERM50 50W Isolated DC-DC Converter Through Hole, Voltage in 43 → 101 V dc, Voltage

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

The ERM50 series high performance 50 watt isolated DC-DC converter modules are designed specifically for railway applications. The high input versions feature a 66 to 160 Vdc input for equipment used on railway rolling stock. There is a choice of four single output models, offering voltages of 5 V, 12 V, 15 V or 24 V. Fully encapsulated in a metal case with an isolated baseplate, the converters have an industry-standard 2.28 x 1.45 inch (57.9 x 36.8mm) quarter-brick footprint and a height of just 0.5 inch (12.7 mm).

Small 57.9 x 36.8 x12.7 mm package
Input Range 43 - 101 Vdc
High Efficiency up to 92%
No Minimum Load Requirement
Operating Temp. Range -40 °C to +85 °C
Reinforced Insulation 3000 VACrms
Under-Voltage Shutdown
Remote On/Off
Metal Case with Isolated
Baseplate

Specifications
Attribute Value
Output Voltage 12V dc
Input Voltage Range 43 → 101 V dc
Input Voltage Nominal 72 V dc
Isolation Voltage 1.5kV dc
Power Rating 50W
Output Current 4.17A
Mounting Type Through Hole
Number of Outputs 1
Efficiency 92%
Railway Approved Yes
Minimum Temperature -40°C
Load Regulation ±0.3%
Maximum Temperature +85°C
Standards Met CE, CUL/UL 60950-1, EN 45545-2, EN 50121-3-2, EN 50155, EN 60950-1, EN 61373, IEC 60571, IEC/EN 5055, IEC/EN 60950-1
Depth 12.7mm
Length 57.9mm
Width 36.8mm
Series ERM50
On back order for despatch 30/11/2020, delivery within 5 working days from despatch date.
Price (ex. GST) 1 Tube of 5
$ 917.44
(exc. GST)
$ 1,009.18
(inc. GST)
Tube(s)
Per Tube
Per unit*
1 - 4
$917.44
$183.488
5 - 9
$878.11
$175.622
10 - 19
$835.05
$167.01
20 +
$797.61
$159.522
*price indicative
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