REM4A-4812S

REM4A-4812S is a REM4A series medical grade regulated single output DC/DC converter. It features reinforced 250VAC continuous working isolation with ≥8mm creepage/clearance. The compact package offers industry standard pinouts with tightly regulated output and UVLO, SCP, and OVP. The operating ambient temperature range is from -40°C to +80°C without derating. The converter is UL marked and certified to IEC, EN, and ANSI/AAMI 60601 3rd. Ed. safety and 4th Ed. EMC medical standards as well as IEC, EN, UL 62368-1 industrial standards. The low 2μA leakage current complies with medical applied part for B, BF, and CF rating limits as defined by IEC60601-1. Applications include medical, building and home automation, industrial and automation, test and measurement.

• 36VDC to 75VDC input voltage range
• 12VDC nominal output voltage
• 292mA maximum output current
• 82% typical efficiency (tested at minimum input and full load at +25°C ambient)
• 2MOPP, 250VAC working voltage isolation
• Up to 5KVAC/1min reinforced insulation
• 2:1 wide input range, 100KHz internal operating frequency
• 3 year warranty, -40°C to +105°C operating temperature range
• DIP16 type package
• Dimension (LxWxH) is 24.3 x 14.4 x 10.2mm