R05P05S RECOM Power Power Supply (Other) In Stock
RECOM Power R05P05S is a 1W unregulated DC-DC converter module accepting 4.5V to 5.5V input and delivering a regulated 5V output at up to 200mA. It features 80% efficiency, 1500V isolation, and holds CB, CSA, UL, and EN safety approvals for reliable industrial power conversion.
- Manufacturer
- RECOM Power
- Package
- Other
- Pin Count
- 7
- Lifecycle
- ACTIVE
- Datasheet
- R05P05S 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
- 1W unregulated DC-DC power module with 4.5V to 5.5V input and 5V/200mA output
- 80% efficiency voltage-mode control minimizing heat dissipation in compact designs
- 1500V DC isolation between input and output for safety-critical applications
- Multi-agency approvals: CB, CSA, EN, IEC, and UL for global market compliance
- SMA case format enabling through-hole or SMD mounting in space-constrained PCB layouts
Applications
The RECOM R05P05S is used in isolated power supply rails for microcontroller-based industrial sensors, programmable logic controllers, and fieldbus interface cards where ground isolation of 1500V is needed between control and field sides. Its compact SMA package allows it to fit on densely populated PCBs converting a 5V logic bus into an isolated 5V rail for analog front-ends or isolated communication interfaces. It also suits medical and test-and-measurement equipment requiring safety-rated isolation within a small power budget of 1W.
Specifications
| Pbfree Code | Yes |
| Reach Compliance Code | Compliant |
| YTEOL | 6.2 |
| Analog IC - Other Type | DC-DC UNREGULATED POWER SUPPLY MODULE |
| Approvals | CB, CSA, EN, IEC, UL |
| Control Mode | VOLTAGE-MODE |
| Efficiency (Main Output) | 80% |
| Input Voltage-Max | 5.5V |
| Input Voltage-Min | 4.5V |
| Input Voltage-Nom | 5V |
| JESD-30 Code | R-XSMA-P4 |
| JESD-609 Code | e3 |
| Load Regulation-Max | 15% |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Output Current-Max | 0.2A |
| Output Voltage-Max | 5.25V |
| Output Voltage-Min | 4.75V |
| Output Voltage-Nom | 5V |
| Package Body Material | UNSPECIFIED |
| Package Shape | RECTANGULAR |
| Package Style | MICROELECTRONIC ASSEMBLY |
| Peak Reflow Temperature (Cel) | 255 |
| Protections | OUTPUT OVER CURRENT |
| Ripple Voltage (Main Out) | 0.0707Vrms |
| Surface Mount | NO |
| Technology | HYBRID |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Tin (Sn) |
| Terminal Form | PIN/PEG |
| Terminal Pitch | 2.54mm |
| Terminal Position | SINGLE |
| Time@Peak Reflow Temperature-Max (s) | 5 |
| Total Power Output-Max | 1W |
| 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 isolation voltage does the R05P05S provide, and why is this important in industrial designs?
The R05P05S provides 1500V DC isolation between input and output, protecting sensitive control circuitry from high-voltage transients on field-side wiring. This level of isolation meets common industrial safety standards and prevents ground loops in systems where sensor ground and logic ground must remain independent, such as 4-20mA loop-powered instruments.
How much current can the R05P05S supply, and what is its power efficiency?
The R05P05S delivers up to 200mA at 5V output, totaling 1W of continuous output power, with 80% efficiency at full load. This means approximately 1.25W is drawn from the 5V input, and only 250mW is dissipated as heat, allowing the module to operate without a heatsink in most ambient temperature environments up to 70°C.
Which safety certifications does the R05P05S hold, and which markets does that cover?
The R05P05S carries CB, CSA, EN, IEC, and UL approvals, covering North American (UL/CSA), European (EN), and international (CB/IEC) safety requirements. These certifications simplify regulatory approval for end products sold in the EU, USA, Canada, and other markets that accept CB-scheme test reports, reducing time-to-market for industrial and medical equipment manufacturers.
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About RECOM Power
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