Datasheet

www.recom-power.com
REV.: 0/2019 ECO-1
Features
Unregulated
Converters
bullet points (Productmanager)
RHV3
DC/DC Converter
3 Watt
SIP16
Single and Dual
Output
Features
Unregulated
Converters
12.5kVAC/1 minute isolation
Compact SIP16 case with >30mm pin separation
Low 4pF max. isolation capacitance
Wide operating temperature range from
-40°C to +80°C at full load
Efficiency up to 81%
Description
The RHV3 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 +80°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.
Selection Guide
Part nom. Input Output Output Efficiency max. Capacitive
Number Voltage Voltage Current typ.
(1)
Load
(2)
[VDC] [VDC] [mA] [%] [µF]
RHV3-0505S/R20 5 5 600 76 1000
RHV3-0512S/R20 5 12 250 78 330
RHV3-0524S/R20 5 24 125 80 100
RHV3-1205S/R20 12 5 600 78 1000
RHV3-1212S/R20 12 12 250 79 330
RHV3-1224S/R20 12 24 125 80 100
RHV3-2405S/R20 24 5 600 80 1000
RHV3-2412S/R20 24 12 250 80 330
RHV3-2424S/R20 24 24 125 81 100
RHV3-0505D/R20 5 ±5 ±300 78 ±680
RHV3-0512D/R20 5 ±12 ±125 80 ±150
RHV3-1205D/R20 12 ±5 ±300 78 ±680
RHV3-1212D/R20 12 ±12 ±125 81 ±150
RHV3-2405D/R20 24 ±5 ±300 80 ±680
RHV3-2412D/R20 24 ±12 ±125 80 ±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
Model Numbering
Isolation Voltage
Single or Dual Output
Output Power
nom. Input Voltage
Output Voltage
RHV3-__ __ /R20
IEC/EN62368-1 certified
IEC/EN61010-1 certified
Preliminary

Summary of content (6 pages)