2kVDC (H2 suffix) 4kVdc (H4 suffix) or 6kVdc (H6 suffix) Isolation Regulated outputs 2:1 or 4:1 (Z suffix) wide range input Efficiency up to 85% UL94V-0 package material Short circuit protection, auto restarting DIP24 miniature package
Note
Operating temperature is without derating.
Standards
EN60950-1, UL60950-1, EN60601-1
RECOM DC-DC Converter, Regulated, 4kV DC Isolation Voltage - REC3 Series - REC3-0505SRW/H4/A
Change the voltage of a DC power supply from one level to another with this DC-DC converter from RECOM. For safety, and to prevent power surges from damaging equipment, the unit is isolated, with a barrier between its input and output. To handle large start-up currents, it's able to deliver 140% of its rated power of 3W for a short period. Continuous short-circuit protection helps to safeguard against electrical faults. If the device trips there's no need to manually re-set it, thanks to its auto-restart function. A non-conductive casing minimises the risk of electric shocks during handling.
Features & Benefits
• Natural convection cooling, so no need for additional fans • Wide operating temperature range between -40°C and +80°C for use in demanding locations • Miniature DIP package with dimensions of 32 (l) x 10.2mm (D) takes up minimal space on a PCB • Mean time between failures of 1,043,000 hours at an operating temperature of +25°C for an extended service life
• Pharmaceutical industry • Power generation • Automotive manufacture
Can I use this converter in medical applications?
Yes, because of this DC-DC converter's high isolation voltage of 4kV DC, it's safe to use in medical applications.
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