Features
Unregulated
Converters
• 12.5kVAC/1 minute isolation
• Compact SIP16 case with >30mm pin separation
•• bLuollwet4ppoFinmtsa(xP.riosdoulacttimonancagpearc)itance
• Wide operating temperature range from
-40°C to +85°C at full load
• Efficiency up to 81%
DC/DC Converter
RHV2
Description
The RHV2 is a DC/DC converter with exceptionally high 20kVDC (12.5KVAC/1 minute) isolation in a
compact SIP16 case. Input voltages can be 5, 12 or 24VDC and outputs 5V, 12V, 24V, ±5V or ±12V.
The operating temperature is -40°C to +85°C without derating. Applications include high vacuum
monitoring, X-Ray equipment, HVAC dust extraction systems and other high voltage industrial
applications where a very high isolation remote power supply is required.
2 Watt
SIP16
Single and Dual
Output
Selection Guide
Part
Number
nom. Input
Output
Output Efficiency max. Capacitive
Voltage Voltage Current typ. (1) Load (2)
[VDC] [VDC] [mA] [%] [µF]
RHV2-0505S/R20 5 5 400 74 1000
RHV2-0512S/R20 5 12 167 77 330
RHV2-0524S/R20 5 24 84 81 100
RHV2-1205S/R20 12 5 400 75 1000
RHV2-1212S/R20 12 12 167 76 330
RHV2-1224S/R20 12 24 84 77 100
RHV2-2405S/R20 24 5 400 76 660
RHV2-2412S/R20 24 12 167 81 330
RHV2-2424S/R20 24 24 84 78 100
RHV2-0505D/R20
5 ±5 ±200 74 ±680
RHV2-0512D/R20
5 ±12 ±84 75 ±150
RHV2-1205D/R20 12 ±5 ±200 74 ±680
RHV2-1212D/R20 12 ±12 ±84 76 ±150
RHV2-2405D/R20 24 ±5 ±200 77 ±680
RHV2-2412D/R20 24 ±12 ±84 81 ±150
Notes:
Note1: Efficiency is tested at nominal input and full load at +25°C ambient
Note2: The capacitive load is tested at minimum input and constant resistive load
IEC/EN62368-1 certified
IEC/EN61010-1 certified
Model Numbering
RHV2-__ __
Output Power
nom. Input Voltage
Output Voltage
/R20
Isolation Voltage
Single or Dual Output
www.recom-power.com
REV.: 0/2019
ECO-1
