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Recom Switching Regulator Through Hole 12V DC 500mA Output Current 2.5W Power Efficiency 97% R-7812-0.5
Specifications
| Country of Origin | Taiwan |
|---|---|
| Voltage | Converters / Switching Regulators Recom Switching Regulator, Through Hole, 12V d |
| Brand | Recom |
| Power | 2.5W |
| Efficiency | 97% |
| Length | 11.5mm |
| Model | R-7812-0.5 |
| Depth | 10.2mm |
| Gross Weight | 1.9g |
| Width | 10.2mm |
| Mount Type | Through Hole |
| Series | R-78-0.5 |
| Output Current | 500mA |
| Maximum Operating Temperature | 85°C |
| Package Type | SIP |
| Load Regulation | ±0.4 % |
| Minimum Operating Temperature | -40°C |
| MTBF | 21098000h |
| Number of outputs | 1 |
| Ripple and Noise | 25mV Pk-Pk |
| Maximum Input Voltage | 32V dc |
| Line Regulation | ±0.2 % |
| Standards/Approvals | RoHS |
| Minimum Input Voltage | 15V |
| Output Voltage 1 | 12V dc |
Key Features
- Compact dimensions support space-constrained PCB installations.
- Broad operating temperature range from -40°C to +85°C for diverse environments.
- High reliability with a mean time between failures of over 21 million hours.
- Built-in protection features enhance workplace safety by preventing burning in fire events.
- Operates with low ripple and noise at 25mV peak-to-peak, ensuring clean power output.
- Requires no external heatsink due to efficient thermal management.
- Compatible with input voltages ranging from 15V to 32V DC for flexible power sources.
- Non-conductive plastic case offers reliable electric shock insulation.
Product Description
Recom R-7812-0.5 switching regulator is a high-efficiency power supply component designed for electronics and industrial applications requiring a stable 12V DC output at 500mA current with 2.5W power consumption. Its through-hole SIP package provides easy integration on circuit boards, and the compact size of 11.5mm length, 10.2mm width, and 10.2mm depth suits limited-space environments.
This regulator operates efficiently between input voltages of 15V to 32V DC and maintains performance across a wide temperature range from -40°C to +85°C, suitable for demanding industrial and consumer electronics. The included non-conductive plastic case enhances safety by preventing electrical shocks during handling.
Additional features include a maximum ripple and noise of only 25mV peak-to-peak, line regulation within ±0.2%, and load regulation within ±0.4%, ensuring smooth and stable voltage delivery. The mean time between failures (MTBF) of over 21 million hours underscores exceptional reliability and durability for long-term use.
The R-7812-0.5 has been designed without the need for external components or heatsinks due to its high efficiency (97%) and built-in protective mechanisms, including fire safety measures that stop unit burning within 10 seconds in case of fire.
Applications include a broad spectrum of consumer electronics and machine tools where reliable, steady voltage conversion is necessary. Compact through-hole SIP package for easy PCB mounting. Wide input voltage range accommodates various power sources.
Exceptional efficiency reduces energy loss and heat generation. Robust operating temperature range ensures adaptability. Integrated safety features enhance workplace and device safety. High reliability suitable for long-term industrial operation.
Non-conductive casing for electric shock insulation. Low ripple and noise output supports sensitive electronics. Easy installation without additional heatsinks or external parts. Explore more Recom Switching Regulators and power supplies on EnvMart for your electronic component needs.
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Frequently Asked Questions
The R-7812-0.5 provides a stable output voltage of 12V DC with a maximum output current of 500mA.
This switching regulator boasts a high efficiency of 97%, minimizing energy loss during operation.
It operates with input voltages ranging from 15V to 32V DC, allowing for flexibility in power source selection.
The dimensions of the R-7812-0.5 are 11.5mm in length, 10.2mm in width, and 10.2mm in depth.
This model operates efficiently within a temperature range of -40°C to +85°C, making it suitable for diverse environments.
The maximum ripple and noise for the output is 25mV peak-to-peak, ensuring a clean power output.
The R-7812-0.5 features a through-hole SIP package, designed for easy integration onto circuit boards.
The load regulation is within ±0.4%, and the line regulation is within ±0.2%, ensuring stable voltage delivery under varying conditions.
It includes built-in protection mechanisms to prevent burning in fire events, enhancing workplace safety.
The R-7812-0.5 has a mean time between failures (MTBF) of over 21 million hours, indicating high reliability.
No, this model does not require external heatsinks due to its efficient thermal management and high efficiency rating.
The R-7812-0.5 complies with RoHS standards, ensuring it meets environmental safety regulations.
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