RH-0515D/H6 RECOM Power Power Supply (Other) In Stock
RH-0515D/H6 is an isolated DC-DC converter module from RECOM Power with a 4.5 V to 5.5 V input range and 4 kV I/O isolation voltage, producing dual ±15 V outputs. It targets medical, industrial, and instrumentation designs requiring galvanic isolation and compact SIP-7 package form factor.
- Manufacturer
- RECOM Power
- Package
- Other
- Pin Count
- 5
- Lifecycle
- ACTIVE
- Datasheet
- RH-0515D/H6 Datasheet PDF
- Category
- Power Supply
- Temp Range
- -40.0°C to 90.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 4 kV reinforced I/O isolation voltage meets medical and industrial safety standards
- 4.5 V to 5.5 V input range compatible with standard 5 V logic supply rails
- Dual ±15 V output for symmetric analog supply in op-amp and sensor circuits
- Unregulated output with up to 10% load regulation simplifies design for fixed loads
- Compact SIP-7 through-hole package occupies minimal PCB area
Applications
The RH-0515D/H6 is used in medical measurement equipment where 4 kV isolation protects patients and instruments from ground loop hazards, powering isolated analog front-end circuits at ±15 V. Industrial field transmitters and PLC analog I/O modules also use this converter to isolate sensor ground references from noisy control-system commons. Its 5 V input compatibility allows direct connection to logic supply rails already present in embedded systems, avoiding a separate regulated converter.
Specifications
| Pbfree Code | Yes |
| Reach Compliance Code | Compliant |
| YTEOL | 5 |
| Analog IC - Other Type | DC-DC UNREGULATED POWER SUPPLY MODULE |
| Input Voltage-Max | 5.5V |
| Input Voltage-Min | 4.5V |
| Input Voltage-Nom | 5V |
| JESD-30 Code | R-PSMA-T7 |
| Load Regulation-Max | 10% |
| Number of Functions | 1 |
| Number of Outputs | 2 |
| Output Voltage-Max | 15.75V |
| Output Voltage-Min | 14.25V |
| Output Voltage-Nom | 15V |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | MICROELECTRONIC ASSEMBLY |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Surface Mount | NO |
| Technology | HYBRID |
| Temperature Grade | INDUSTRIAL |
| Terminal Form | THROUGH-HOLE |
| Terminal Pitch | 2.54mm |
| Terminal Position | SINGLE |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Total Power Output-Max | 0.99W |
| Trim/Adjustable Output | NO |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| Country of Origin | Mainland China, Taiwan |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What input voltage and isolation rating does the RH-0515D/H6 DC-DC converter provide?
The RH-0515D/H6 accepts an input voltage of 4.5 V to 5.5 V nominally 5 V and provides 4 kV of reinforced I/O isolation between the input and output rails. The 4 kV isolation rating satisfies the requirements of medical grade IEC 60601 auxiliary power supplies and industrial IEC 61010 equipment, enabling safe separation of analog measurement circuits from digital control grounds without external isolation transformers.
What are the output voltages of the RH-0515D/H6, and in which circuit types do they commonly appear?
The RH-0515D/H6 generates dual symmetric ±15 V output rails, commonly used to bias operational amplifiers, analog signal conditioning circuits, and precision reference voltage sources. Symmetric ±15 V supplies allow rail-to-rail op-amp designs and high-voltage analog output stages to operate within their full linear range, making this converter a standard choice for isolated instrumentation amplifiers and 4–20 mA loop transmitters in field devices.
How does the load regulation specification of RH-0515D/H6 affect design choices for sensitive analog circuits?
The RH-0515D/H6 has an unregulated output with up to 10% load regulation, meaning the ±15 V rails may shift by up to 1.5 V as load current changes. Designers of precision analog circuits should add a low-dropout post-regulator or use fixed-load conditions to maintain output accuracy within ±1%. For less sensitive loads such as op-amp bias supplies drawing constant current, the 10% regulation is acceptable and avoids the cost and complexity of a second regulator stage.
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